Integer Profile

1,438,089

3 × 137 × 3499

Prime factors, divisor sums, positional representations and sequence properties for 1,438,089. The prime factorization is 3 × 137 × 3499.

Number of positive divisors: 8. Showing the recorded part of the sequence: 212.

DeficientOddComposite

Collatz trajectory (212 steps)

Even: n → n/2; Odd: n → 3n + 1

1,438,0894,314,2682,157,1341,078,5673,235,7021,617,8514,853,5542,426,7777,280,3323,640,1661,820,0835,460,2502,730,1258,190,3764,095,1882,047,5941,023,7973,071,3921,535,696767,848383,924191,96295,981287,944143,97271,98635,993107,98053,99026,99580,98640,493121,48060,74030,37015,18545,55622,77811,38934,16817,0848,5424,27112,8146,40719,2229,61128,83414,41743,25221,62610,81332,44016,2208,1104,05512,1666,08318,2509,125

Showing 60 of 60.

Prime factorization

Factorization: 3 × 137 × 3499
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,932,000
Proper-divisor sum: 493,911
Digit sum: 33
Digital root: 6

Number bases

Decimal: 1438089
Binary: 101011111000110001001 (21 bits)
Octal: 0o5370611
Hexadecimal: 0x15F189

Divisor catalog (8)

131374113,49910,497479,3631,438,089

Showing 8 of 8.