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56854295 = 538929231
BaseRepresentation
bin1101100011100…
…0011100010111
310221222111102122
43120320130113
5104023314140
65350330155
71260152651
oct330703427
9127874378
1056854295
112a102523
121705995b
13ba181c4
14779d6d1
154ed0ab5
hex3638717

56854295 has 8 divisors (see below), whose sum is σ = 68402880. Its totient is φ = 45364960.

The previous prime is 56854277. The next prime is 56854309. The reversal of 56854295 is 59245865.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-56854295 is a prime.

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, 12671 + ... + 16560.

It is an arithmetic number, because the mean of its divisors is an integer number (8550360).

Almost surely, 256854295 is an apocalyptic number.

56854295 is a deficient number, since it is larger than the sum of its proper divisors (11548585).

56854295 is a wasteful number, since it uses less digits than its factorization.

56854295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29625.

The product of its digits is 432000, while the sum is 44.

The square root of 56854295 is about 7540.1787114100. The cubic root of 56854295 is about 384.5219117621.

The spelling of 56854295 in words is "fifty-six million, eight hundred fifty-four thousand, two hundred ninety-five".

Divisors: 1 5 389 1945 29231 146155 11370859 56854295