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56034715 = 5111018813
BaseRepresentation
bin1101010111000…
…0010110011011
310220102212011211
43111300112123
5103321102330
65321003551
71250200342
oct325602633
9126385154
1056034715
11296a2790
12169235b7
13b7bc149
147628b59
154dbcd2a
hex357059b

56034715 has 8 divisors (see below), whose sum is σ = 73354608. Its totient is φ = 40752480.

The previous prime is 56034689. The next prime is 56034731. The reversal of 56034715 is 51743065.

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

It is not a de Polignac number, because 56034715 - 25 = 56034683 is a prime.

It is a Duffinian 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, 509352 + ... + 509461.

It is an arithmetic number, because the mean of its divisors is an integer number (9169326).

Almost surely, 256034715 is an apocalyptic number.

56034715 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

56034715 is a deficient number, since it is larger than the sum of its proper divisors (17319893).

56034715 is a wasteful number, since it uses less digits than its factorization.

56034715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018829.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 56034715 is about 7485.6339076928. The cubic root of 56034715 is about 382.6652766599.

The spelling of 56034715 in words is "fifty-six million, thirty-four thousand, seven hundred fifteen".

Divisors: 1 5 11 55 1018813 5094065 11206943 56034715