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10165423074 = 231694237179
BaseRepresentation
bin10010111011110100…
…00000101111100010
3222020110000222220220
421131322000233202
5131304322014244
64400412143510
7506623445652
oct113572005742
928213028826
1010165423074
1143471308a4
121b78467b96
13c60059451
146c6104362
153e7687319
hex25de80be2

10165423074 has 8 divisors (see below), whose sum is σ = 20330846160. Its totient is φ = 3388474356.

The previous prime is 10165423069. The next prime is 10165423159. The reversal of 10165423074 is 47032456101.

10165423074 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.

10165423074 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 847118584 + ... + 847118595.

It is an arithmetic number, because the mean of its divisors is an integer number (2541355770).

Almost surely, 210165423074 is an apocalyptic number.

10165423074 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10165423074 is a wasteful number, since it uses less digits than its factorization.

10165423074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1694237184.

The product of its (nonzero) digits is 20160, while the sum is 33.

Adding to 10165423074 its reverse (47032456101), we get a palindrome (57197879175).

The spelling of 10165423074 in words is "ten billion, one hundred sixty-five million, four hundred twenty-three thousand, seventy-four".

Divisors: 1 2 3 6 1694237179 3388474358 5082711537 10165423074