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3255272 = 23439463
BaseRepresentation
bin1100011010101111101000
320010101101122
430122233220
51313132042
6153434412
736445406
oct14325750
96111348
103255272
111923809
12110ba08
1389c8c7
1460a476
154447d2
hex31abe8

3255272 has 16 divisors (see below), whose sum is σ = 6246240. Its totient is φ = 1589616.

The previous prime is 3255269. The next prime is 3255281. The reversal of 3255272 is 2725523.

It is a d-powerful number, because it can be written as 36 + 212 + 52 + 59 + 217 + 76 + 220 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4388 + ... + 5075.

It is an arithmetic number, because the mean of its divisors is an integer number (390390).

Almost surely, 23255272 is an apocalyptic number.

It is an amenable number.

3255272 is a deficient number, since it is larger than the sum of its proper divisors (2990968).

3255272 is a wasteful number, since it uses less digits than its factorization.

3255272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9512 (or 9508 counting only the distinct ones).

The product of its digits is 4200, while the sum is 26.

The square root of 3255272 is about 1804.2372349555. The cubic root of 3255272 is about 148.2048538911.

The spelling of 3255272 in words is "three million, two hundred fifty-five thousand, two hundred seventy-two".

Divisors: 1 2 4 8 43 86 172 344 9463 18926 37852 75704 406909 813818 1627636 3255272