Integer Profile

2,049,776

2^4 × 128111

Prime factors, divisor sums, positional representations and sequence properties for 2,049,776. The prime factorization is 2^4 × 128111.

Number of positive divisors: 10. Showing the recorded part of the sequence: 184.

DeficientEvenComposite

Divisor catalog (10)

124816128,111256,222512,4441,024,8882,049,776

Showing 10 of 10.

Collatz trajectory (184 steps)

Even: n → n/2; Odd: n → 3n + 1

2,049,7761,024,888512,444256,222128,111384,334192,167576,502288,251864,754432,3771,297,132648,566324,283972,850486,4251,459,276729,638364,8191,094,458547,2291,641,688820,844410,422205,211615,634307,817923,452461,726230,863692,590346,2951,038,886519,4431,558,330779,1652,337,4961,168,748584,374292,187876,562438,2811,314,844657,422328,711986,134493,0671,479,202739,6012,218,8041,109,402554,7011,664,104832,052416,026208,013624,040312,020156,01078,005

Showing 60 of 60.

Prime factorization

Factorization: 2^4 × 128111
Distinct prime factors: 2
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 10
Divisor sum: 3,971,472
Proper-divisor sum: 1,921,696
Digit sum: 35
Digital root: 8

Number bases

Decimal: 2049776
Binary: 111110100011011110000 (21 bits)
Octal: 0o7643360
Hexadecimal: 0x1F46F0