Integer Profile

8,478,189

3^4 × 17 × 47 × 131

Prime factors, divisor sums, positional representations and sequence properties for 8,478,189. The prime factorization is 3^4 × 17 × 47 × 131.

Number of positive divisors: 40. Showing the recorded part of the sequence: 150.

DeficientOddComposite

Collatz trajectory (150 steps)

Even: n → n/2; Odd: n → 3n + 1

8,478,18925,434,56812,717,2846,358,6423,179,3219,537,9644,768,9822,384,4917,153,4743,576,73710,730,2125,365,1062,682,5538,047,6604,023,8302,011,9156,035,7463,017,8739,053,6204,526,8102,263,4056,790,2163,395,1081,697,554848,7772,546,3321,273,166636,5831,909,750954,8752,864,6261,432,3134,296,9402,148,4701,074,2353,222,7061,611,3534,834,0602,417,0301,208,5153,625,5461,812,7735,438,3202,719,1601,359,580679,790339,8951,019,686509,8431,529,530764,7652,294,2961,147,148573,574286,787860,362430,1811,290,544645,272322,636

Showing 60 of 60.

Prime factorization

Factorization: 3^4 × 17 × 47 × 131
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 40
Divisor sum: 13,799,808
Proper-divisor sum: 5,321,619
Digit sum: 45
Digital root: 9

Number bases

Decimal: 8478189
Binary: 100000010101110111101101 (24 bits)
Octal: 0o40256755
Hexadecimal: 0x815DED

Divisor catalog (40)

13917274751811311411533934234597991,1791,2691,3772,2272,3973,5373,8076,1576,6817,19110,61118,47120,04321,57355,41360,12964,719104,669166,239180,387314,007498,717942,0212,826,0638,478,189

Showing 40 of 40.