Integer Profile

1,109,838

2 × 3 × 109 × 1697

Prime factors, divisor sums, positional representations and sequence properties for 1,109,838. The prime factorization is 2 × 3 × 109 × 1697.

Number of positive divisors: 16. Showing the recorded part of the sequence: 139.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 2,241,360
Proper-divisor sum: 1,131,522
Digit sum: 30
Digital root: 3

Number bases

Decimal: 1109838
Binary: 100001110111101001110 (21 bits)
Octal: 0o4167516
Hexadecimal: 0x10EF4E

Divisor catalog (16)

12361092183276541,6973,3945,09110,182184,973369,946554,9191,109,838

Showing 16 of 16.

Collatz trajectory (139 steps)

Even: n → n/2; Odd: n → 3n + 1

1,109,838554,9191,664,758832,3792,497,1381,248,5693,745,7081,872,854936,4272,809,2821,404,6414,213,9242,106,9621,053,4813,160,4441,580,222790,1112,370,3341,185,1673,555,5021,777,7515,333,2542,666,6277,999,8823,999,94111,999,8245,999,9122,999,9561,499,978749,9892,249,9681,124,984562,492281,246140,623421,870210,935632,806316,403949,210474,6051,423,816711,908355,954177,977533,932266,966133,483400,450200,225600,676300,338150,169450,508225,254112,627337,882168,941506,824253,412

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 109 × 1697
Distinct prime factors: 4
Perfect square: No
Parity: Even