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10154163074 = 2114111257387
BaseRepresentation
bin10010111010011110…
…00011101110000010
3222012122211221002212
421131033003232002
5131243431204244
64355330542122
7506425650656
oct113517035602
928178757085
1010154163074
114340840010
121b74737942
13c5a916223
146c4812a66
153e66b0d9e
hex25d3c3b82

10154163074 has 16 divisors (see below), whose sum is σ = 17021170656. Its totient is φ = 4502954400.

The previous prime is 10154163023. The next prime is 10154163079. The reversal of 10154163074 is 47036145101.

10154163074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10154163074.

It is not an unprimeable number, because it can be changed into a prime (10154163079) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5627792 + ... + 5629595.

It is an arithmetic number, because the mean of its divisors is an integer number (1063823166).

Almost surely, 210154163074 is an apocalyptic number.

10154163074 is a deficient number, since it is larger than the sum of its proper divisors (6867007582).

10154163074 is a wasteful number, since it uses less digits than its factorization.

10154163074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11257441.

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 10154163074 in words is "ten billion, one hundred fifty-four million, one hundred sixty-three thousand, seventy-four".

Divisors: 1 2 11 22 41 82 451 902 11257387 22514774 123831257 247662514 461552867 923105734 5077081537 10154163074