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164828716 = 22133169783
BaseRepresentation
bin10011101001100…
…01011000101100
3102111011011111021
421310301120230
5314144004331
624204503524
74041010123
oct1164613054
9374134437
10164828716
1185050288
124724aba4
13281c15b0
1417c68aba
15e70d211
hex9d3162c

164828716 has 12 divisors (see below), whose sum is σ = 310638832. Its totient is φ = 76074768.

The previous prime is 164828711. The next prime is 164828723. The reversal of 164828716 is 617828461.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (164828711) 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 3 ways as a sum of consecutive naturals, for example, 1584840 + ... + 1584943.

Almost surely, 2164828716 is an apocalyptic number.

It is an amenable number.

164828716 is a deficient number, since it is larger than the sum of its proper divisors (145810116).

164828716 is a wasteful number, since it uses less digits than its factorization.

164828716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3169800 (or 3169798 counting only the distinct ones).

The product of its digits is 129024, while the sum is 43.

The square root of 164828716 is about 12838.5636268237. The cubic root of 164828716 is about 548.2907997134.

The spelling of 164828716 in words is "one hundred sixty-four million, eight hundred twenty-eight thousand, seven hundred sixteen".

Divisors: 1 2 4 13 26 52 3169783 6339566 12679132 41207179 82414358 164828716