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10164835185 = 35677655679
BaseRepresentation
bin10010111011101111…
…10001001101110001
3222020101221010111020
421131313301031301
5131304144211220
64400351410053
7506615450001
oct113567611561
928211833436
1010164835185
11434686a13a
121b78223929
13c5cbb199b
146c5dd0001
153e75bd040
hex25ddf1371

10164835185 has 8 divisors (see below), whose sum is σ = 16263736320. Its totient is φ = 5421245424.

The previous prime is 10164835147. The next prime is 10164835189. The reversal of 10164835185 is 58153846101.

10164835185 is digitally balanced in base 3, 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 10164835185 - 210 = 10164834161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10164835189) 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, 338827825 + ... + 338827854.

It is an arithmetic number, because the mean of its divisors is an integer number (2032967040).

Almost surely, 210164835185 is an apocalyptic number.

10164835185 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10164835185 is a deficient number, since it is larger than the sum of its proper divisors (6098901135).

10164835185 is an equidigital number, since it uses as much as digits as its factorization.

10164835185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677655687.

The product of its (nonzero) digits is 115200, while the sum is 42.

The spelling of 10164835185 in words is "ten billion, one hundred sixty-four million, eight hundred thirty-five thousand, one hundred eighty-five".

Divisors: 1 3 5 15 677655679 2032967037 3388278395 10164835185