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3207045352 = 23757268667
BaseRepresentation
bin1011111100100111…
…1010000011101000
322021111121210011111
42333021322003220
523032000422402
61250122040104
7142321302310
oct27711720350
98244553144
103207045352
1113a6325705
12756049034
133c1567594
14225d00440
1513b8409d7
hexbf27a0e8

3207045352 has 16 divisors (see below), whose sum is σ = 6872240160. Its totient is φ = 1374447984.

The previous prime is 3207045343. The next prime is 3207045353. The reversal of 3207045352 is 2535407023.

It is not an unprimeable number, because it can be changed into a prime (3207045353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28634278 + ... + 28634389.

It is an arithmetic number, because the mean of its divisors is an integer number (429515010).

Almost surely, 23207045352 is an apocalyptic number.

It is an amenable number.

3207045352 is an abundant number, since it is smaller than the sum of its proper divisors (3665194808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3207045352 is a wasteful number, since it uses less digits than its factorization.

3207045352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57268680 (or 57268676 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 31.

The square root of 3207045352 is about 56630.7809587684. The cubic root of 3207045352 is about 1474.6932775227.

The spelling of 3207045352 in words is "three billion, two hundred seven million, forty-five thousand, three hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 56 57268667 114537334 229074668 400880669 458149336 801761338 1603522676 3207045352