Integer Profile

149,266

2 × 13 × 5741

Prime factors, divisor sums, positional representations and sequence properties for 149,266. The prime factorization is 2 × 13 × 5741.

Number of positive divisors: 8. Showing the recorded part of the sequence: 201.

DeficientEvenComposite

Divisor catalog (8)

1213265,74111,48274,633149,266

Showing 8 of 8.

Collatz trajectory (201 steps)

Even: n → n/2; Odd: n → 3n + 1

149,26674,633223,900111,95055,975167,92683,963251,890125,945377,836188,91894,459283,378141,689425,068212,534106,267318,802159,401478,204239,102119,551358,654179,327537,982268,991806,974403,4871,210,462605,2311,815,694907,8472,723,5421,361,7714,085,3142,042,6576,127,9723,063,9861,531,9934,595,9802,297,9901,148,9953,446,9861,723,4935,170,4802,585,2401,292,620646,310323,155969,466484,7331,454,200727,100363,550181,775545,326272,663817,990408,9951,226,986

Showing 60 of 60.

Prime factorization

Factorization: 2 × 13 × 5741
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 241,164
Proper-divisor sum: 91,898
Digit sum: 28
Digital root: 1

Number bases

Decimal: 149266
Binary: 100100011100010010 (18 bits)
Octal: 0o443422
Hexadecimal: 0x24712