Integer Profile

3,991,230

2 × 3^2 × 5 × 61 × 727

Prime factors, divisor sums, positional representations and sequence properties for 3,991,230. The prime factorization is 2 × 3^2 × 5 × 61 × 727.

Number of positive divisors: 48. Showing the recorded part of the sequence: 216.

AbundantEvenComposite

Prime factorization

Factorization: 2 × 3^2 × 5 × 61 × 727
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 10,561,824
Proper-divisor sum: 6,570,594
Digit sum: 27
Digital root: 9

Number bases

Decimal: 3991230
Binary: 1111001110011010111110 (22 bits)
Octal: 0o17163276
Hexadecimal: 0x3CE6BE

Divisor catalog (48)

123569101518304561901221833053665496107279151,0981,4541,8302,1812,7453,6354,3625,4906,5437,27010,90513,08621,81032,71544,34765,43088,694133,041221,735266,082399,123443,470665,205798,2461,330,4101,995,6153,991,230

Showing 48 of 48.

Collatz trajectory (216 steps)

Even: n → n/2; Odd: n → 3n + 1

3,991,2301,995,6155,986,8462,993,4238,980,2704,490,13513,470,4066,735,20320,205,61010,102,80530,308,41615,154,2087,577,1043,788,5521,894,276947,138473,5691,420,708710,354355,1771,065,532532,766266,383799,150399,5751,198,726599,3631,798,090899,0452,697,1361,348,568674,284337,142168,571505,714252,857758,572379,286189,643568,930284,465853,396426,698213,349640,048320,024160,01280,00640,003120,01060,005180,01690,00845,00422,50211,25133,75416,87750,63225,316

Showing 60 of 60.