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10155114 = 232564173
BaseRepresentation
bin100110101111…
…010001101010
3201002221012100
4212233101222
510044430424
61001354230
7152213514
oct46572152
921087170
1010155114
115806762
123498976
132147358
1414c4bb4
15d58dc9
hex9af46a

10155114 has 12 divisors (see below), whose sum is σ = 22002786. Its totient is φ = 3385032.

The previous prime is 10155109. The next prime is 10155127. The reversal of 10155114 is 41155101.

It is a happy number.

10155114 is a `hidden beast` number, since 101 + 551 + 14 = 666.

It can be written as a sum of positive squares in only one way, i.e., 9641025 + 514089 = 3105^2 + 717^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 564173 = 10155114 / (1 + 0 + 1 + 5 + 5 + 1 + 1 + 4).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 282069 + ... + 282104.

Almost surely, 210155114 is an apocalyptic number.

10155114 is an abundant number, since it is smaller than the sum of its proper divisors (11847672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10155114 is a wasteful number, since it uses less digits than its factorization.

10155114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564181 (or 564178 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 18.

The square root of 10155114 is about 3186.7089606677. The cubic root of 10155114 is about 216.5517017973.

The spelling of 10155114 in words is "ten million, one hundred fifty-five thousand, one hundred fourteen".

Divisors: 1 2 3 6 9 18 564173 1128346 1692519 3385038 5077557 10155114