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56325353 = 725919483
BaseRepresentation
bin1101011011011…
…1010011101001
310220222121212012
43112313103221
5103404402403
65331125305
71252520600
oct326672351
9126877765
1056325353
1129881087
1216a43835
13b891516
1476a2a37
154e28ed8
hex35b74e9

56325353 has 12 divisors (see below), whose sum is σ = 66635280. Its totient is φ = 47458152.

The previous prime is 56325343. The next prime is 56325371. The reversal of 56325353 is 35352365.

It is not a de Polignac number, because 56325353 - 212 = 56321257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56325323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6851 + ... + 12632.

It is an arithmetic number, because the mean of its divisors is an integer number (5552940).

Almost surely, 256325353 is an apocalyptic number.

It is an amenable number.

56325353 is a deficient number, since it is larger than the sum of its proper divisors (10309927).

56325353 is a wasteful number, since it uses less digits than its factorization.

56325353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19556 (or 19549 counting only the distinct ones).

The product of its digits is 40500, while the sum is 32.

The square root of 56325353 is about 7505.0218520668. The cubic root of 56325353 is about 383.3257323425.

The spelling of 56325353 in words is "fifty-six million, three hundred twenty-five thousand, three hundred fifty-three".

Divisors: 1 7 49 59 413 2891 19483 136381 954667 1149497 8046479 56325353