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9174066053 = 67219310589
BaseRepresentation
bin10001000101101000…
…10010001110000101
3212200100121211202012
420202310102032011
5122242030103203
64114200024005
7443225163155
oct104264221605
925610554665
109174066053
113988580679
121940462005
13b32857269
146305a6765
1538a611bd8
hex222d12385

9174066053 has 12 divisors (see below), whose sum is σ = 9362174220. Its totient is φ = 8989466112.

The previous prime is 9174066029. The next prime is 9174066061. The reversal of 9174066053 is 3506604719.

It can be written as a sum of positive squares in 2 ways, for example, as 1692335044 + 7481731009 = 41138^2 + 86497^2 .

It is not a de Polignac number, because 9174066053 - 222 = 9169871749 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 9174066053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9174066023) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 861083 + ... + 871671.

It is an arithmetic number, because the mean of its divisors is an integer number (780181185).

Almost surely, 29174066053 is an apocalyptic number.

It is an amenable number.

9174066053 is a deficient number, since it is larger than the sum of its proper divisors (188108167).

9174066053 is a wasteful number, since it uses less digits than its factorization.

9174066053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10916 (or 10849 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 9174066053 is about 95781.3450156136. The cubic root of 9174066053 is about 2093.4083602573.

The spelling of 9174066053 in words is "nine billion, one hundred seventy-four million, sixty-six thousand, fifty-three".

Divisors: 1 67 193 4489 10589 12931 709463 866377 2043677 47534021 136926359 9174066053