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56338323 = 3178571289
BaseRepresentation
bin1101011011101…
…0011110010011
310221000021122120
43112322132103
5103410311243
65331305323
71252603446
oct326723623
9127007576
1056338323
112988a8a8
1216a4b243
13b8973b2
1476a765d
154e2cc83
hex35ba793

56338323 has 16 divisors (see below), whose sum is σ = 79691040. Its totient is φ = 35280896.

The previous prime is 56338313. The next prime is 56338327. The reversal of 56338323 is 32383365.

It is a cyclic number.

It is not a de Polignac number, because 56338323 - 24 = 56338307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56338327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43063 + ... + 44351.

It is an arithmetic number, because the mean of its divisors is an integer number (4980690).

Almost surely, 256338323 is an apocalyptic number.

56338323 is a deficient number, since it is larger than the sum of its proper divisors (23352717).

56338323 is a wasteful number, since it uses less digits than its factorization.

56338323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2166.

The product of its digits is 38880, while the sum is 33.

The square root of 56338323 is about 7505.8858904196. The cubic root of 56338323 is about 383.3551528013.

The spelling of 56338323 in words is "fifty-six million, three hundred thirty-eight thousand, three hundred twenty-three".

Divisors: 1 3 17 51 857 1289 2571 3867 14569 21913 43707 65739 1104673 3314019 18779441 56338323