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102716764 = 2231828361
BaseRepresentation
bin1100001111101…
…01010101011100
321011021112220121
412013311111130
5202243414024
614105324324
72355035533
oct607652534
9234245817
10102716764
1152a87697
122a4966a4
1318385267
14d8db31a
15903e8e4
hex61f555c

102716764 has 12 divisors (see below), whose sum is σ = 185553088. Its totient is φ = 49701600.

The previous prime is 102716759. The next prime is 102716777. The reversal of 102716764 is 467617201.

It is a happy number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 414057 + ... + 414304.

Almost surely, 2102716764 is an apocalyptic number.

It is an amenable number.

102716764 is a deficient number, since it is larger than the sum of its proper divisors (82836324).

102716764 is a wasteful number, since it uses less digits than its factorization.

102716764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828396 (or 828394 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 102716764 is about 10134.9279227827. The cubic root of 102716764 is about 468.3247496418.

The spelling of 102716764 in words is "one hundred two million, seven hundred sixteen thousand, seven hundred sixty-four".

Divisors: 1 2 4 31 62 124 828361 1656722 3313444 25679191 51358382 102716764