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10056715 = 54614363
BaseRepresentation
bin100110010111…
…010000001011
3200220221012221
4212113100023
510033303330
6555314511
7151323604
oct46272013
920827187
1010056715
115749839
12344ba37
132111626
14149adab
15d39b7a
hex99740b

10056715 has 8 divisors (see below), whose sum is σ = 12097008. Its totient is φ = 8026080.

The previous prime is 10056713. The next prime is 10056721. The reversal of 10056715 is 51765001.

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

It is not a de Polignac number, because 10056715 - 21 = 10056713 is a prime.

It is a super-3 number, since 3×100567153 (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10056715.

It is not an unprimeable number, because it can be changed into a prime (10056713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124 + ... + 4486.

It is an arithmetic number, because the mean of its divisors is an integer number (1512126).

Almost surely, 210056715 is an apocalyptic number.

10056715 is a deficient number, since it is larger than the sum of its proper divisors (2040293).

10056715 is an equidigital number, since it uses as much as digits as its factorization.

10056715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4829.

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 10056715 is about 3171.2324102784. The cubic root of 10056715 is about 215.8499973055.

The spelling of 10056715 in words is "ten million, fifty-six thousand, seven hundred fifteen".

Divisors: 1 5 461 2305 4363 21815 2011343 10056715