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10078113 = 319176809
BaseRepresentation
bin100110011100…
…011110100001
3200222000120110
4212130132201
510034444423
61000001533
7151443153
oct46343641
920860513
1010078113
115763921
1234602a9
13211b2a6
1414a4ad3
15d41193
hex99c7a1

10078113 has 8 divisors (see below), whose sum is σ = 14144800. Its totient is φ = 6365088.

The previous prime is 10078063. The next prime is 10078129. The reversal of 10078113 is 31187001.

10078113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10078113 - 26 = 10078049 is a prime.

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 10078113.

It is not an unprimeable number, because it can be changed into a prime (10078183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88348 + ... + 88461.

It is an arithmetic number, because the mean of its divisors is an integer number (1768100).

Almost surely, 210078113 is an apocalyptic number.

It is an amenable number.

10078113 is a deficient number, since it is larger than the sum of its proper divisors (4066687).

10078113 is a wasteful number, since it uses less digits than its factorization.

10078113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176831.

The product of its (nonzero) digits is 168, while the sum is 21.

The square root of 10078113 is about 3174.6043848014. The cubic root of 10078113 is about 216.0029792113.

The spelling of 10078113 in words is "ten million, seventy-eight thousand, one hundred thirteen".

Divisors: 1 3 19 57 176809 530427 3359371 10078113