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807425368 = 231917233083
BaseRepresentation
bin110000001000000…
…101010101011000
32002021022110101021
4300020011111120
53123200102433
6212041532224
726003000551
oct6010052530
92067273337
10807425368
113848526a2
121a64a4074
13cb3828b9
147933d328
154ad4222d
hex30205558

807425368 has 32 divisors (see below), whose sum is σ = 1595044800. Its totient is φ = 382118688.

The previous prime is 807425357. The next prime is 807425383. The reversal of 807425368 is 863524708.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260355 + ... + 263437.

It is an arithmetic number, because the mean of its divisors is an integer number (49845150).

Almost surely, 2807425368 is an apocalyptic number.

It is an amenable number.

807425368 is a deficient number, since it is larger than the sum of its proper divisors (787619432).

807425368 is a wasteful number, since it uses less digits than its factorization.

807425368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4831 (or 4827 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 807425368 is about 28415.2312677550. The cubic root of 807425368 is about 931.1810516165.

The spelling of 807425368 in words is "eight hundred seven million, four hundred twenty-five thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 19 38 76 152 1723 3083 3446 6166 6892 12332 13784 24664 32737 58577 65474 117154 130948 234308 261896 468616 5312009 10624018 21248036 42496072 100928171 201856342 403712684 807425368