Integer Profile

2,773,801

43 × 251 × 257

Prime factors, divisor sums, positional representations and sequence properties for 2,773,801. The prime factorization is 43 × 251 × 257.

Number of positive divisors: 8. Showing the recorded part of the sequence: 81.

DeficientOddComposite

Collatz trajectory (81 steps)

Even: n → n/2; Odd: n → 3n + 1

2,773,8018,321,4044,160,7022,080,3516,241,0543,120,5279,361,5824,680,79114,042,3747,021,18721,063,56210,531,78131,595,34415,797,6727,898,8363,949,4181,974,7095,924,1282,962,0641,481,032740,516370,258185,129555,388277,694138,847416,542208,271624,814312,407937,222468,6111,405,834702,9172,108,7521,054,376527,188263,594131,797395,392197,69698,84849,42424,71212,3566,1783,0899,2684,6342,3176,9523,4761,7388692,6081,304652326163490

Showing 60 of 60.

Prime factorization

Factorization: 43 × 251 × 257
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,860,704
Proper-divisor sum: 86,903
Digit sum: 28
Digital root: 1

Number bases

Decimal: 2773801
Binary: 1010100101001100101001 (22 bits)
Octal: 0o12451451
Hexadecimal: 0x2A5329

Divisor catalog (8)

14325125710,79311,05164,5072,773,801

Showing 8 of 8.