Integer Profile

4,049,075

5^2 × 149 × 1087

Prime factors, divisor sums, positional representations and sequence properties for 4,049,075. The prime factorization is 5^2 × 149 × 1087.

Number of positive divisors: 12. Showing the recorded part of the sequence: 221.

DeficientOddComposite

Collatz trajectory (221 steps)

Even: n → n/2; Odd: n → 3n + 1

4,049,07512,147,2266,073,61318,220,8409,110,4204,555,2102,277,6056,832,8163,416,4081,708,204854,102427,0511,281,154640,5771,921,732960,866480,4331,441,300720,650360,3251,080,976540,488270,244135,12267,561202,684101,34250,671152,01476,007228,022114,011342,034171,017513,052256,526128,263384,790192,395577,186288,593865,780432,890216,445649,336324,668162,33481,167243,502121,751365,254182,627547,882273,941821,824410,912205,456102,72851,36425,682

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 149 × 1087
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,059,200
Proper-divisor sum: 1,010,125
Digit sum: 29
Digital root: 2

Number bases

Decimal: 4049075
Binary: 1111011100100010110011 (22 bits)
Octal: 0o17344263
Hexadecimal: 0x3DC8B3

Divisor catalog (12)

15251497451,0873,7255,43527,175161,963809,8154,049,075

Showing 12 of 12.