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107764152 = 2336616793
BaseRepresentation
bin1100110110001…
…01100110111000
321111202222121220
412123011212320
5210041423102
614405432040
72445660126
oct633054670
9244688556
10107764152
1155914891
123010b620
1319431792
1410452916
1596da1bc
hex66c59b8

107764152 has 32 divisors (see below), whose sum is σ = 269857680. Its totient is φ = 35861760.

The previous prime is 107764147. The next prime is 107764159. The reversal of 107764152 is 251467701.

It is a super-2 number, since 2×1077641522 = 23226224912558208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107764159) 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, 12468 + ... + 19260.

Almost surely, 2107764152 is an apocalyptic number.

107764152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

107764152 is an abundant number, since it is smaller than the sum of its proper divisors (162093528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107764152 is a wasteful number, since it uses less digits than its factorization.

107764152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7463 (or 7459 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 107764152 is about 10380.9514014853. The cubic root of 107764152 is about 475.8734098319.

The spelling of 107764152 in words is "one hundred seven million, seven hundred sixty-four thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 661 1322 1983 2644 3966 5288 6793 7932 13586 15864 20379 27172 40758 54344 81516 163032 4490173 8980346 13470519 17960692 26941038 35921384 53882076 107764152