Integer Profile

1,111,820

2^2 × 5 × 23 × 2417

Prime factors, divisor sums, positional representations and sequence properties for 1,111,820. The prime factorization is 2^2 × 5 × 23 × 2417.

Number of positive divisors: 24. Showing the recorded part of the sequence: 165.

AbundantEvenComposite

Collatz trajectory (165 steps)

Even: n → n/2; Odd: n → 3n + 1

1,111,820555,910277,955833,866416,9331,250,800625,400312,700156,35078,175234,526117,263351,790175,895527,686263,843791,530395,7651,187,296593,648296,824148,41274,20637,103111,31055,655166,96683,483250,450125,225375,676187,83893,919281,758140,879422,638211,319633,958316,979950,938475,4691,426,408713,204356,602178,301534,904267,452133,72666,863200,590100,295300,886150,443451,330225,665676,996338,498169,249507,748253,874

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 23 × 2417
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 2,437,344
Proper-divisor sum: 1,325,524
Digit sum: 14
Digital root: 5

Number bases

Decimal: 1111820
Binary: 100001111011100001100 (21 bits)
Octal: 0o4173414
Hexadecimal: 0x10F70C

Divisor catalog (24)

124510202346921152304602,4174,8349,66812,08524,17048,34055,591111,182222,364277,955555,9101,111,820

Showing 24 of 24.