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107504404 = 22731123853
BaseRepresentation
bin1100110100001…
…10001100010100
321111021210022121
412122012030110
5210010120104
614400105324
72443525630
oct632061424
9244253277
10107504404
1155757717
1230005244
1319370497
14103c5dc0
159688254
hex6686314

107504404 has 24 divisors (see below), whose sum is σ = 221946368. Its totient is φ = 44586720.

The previous prime is 107504401. The next prime is 107504477. The reversal of 107504404 is 404405701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107504401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61059 + ... + 62794.

Almost surely, 2107504404 is an apocalyptic number.

107504404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

107504404 is an abundant number, since it is smaller than the sum of its proper divisors (114441964).

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

107504404 is a wasteful number, since it uses less digits than its factorization.

107504404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123895 (or 123893 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 107504404 is about 10368.4330542276. The cubic root of 107504404 is about 475.4907636890.

The spelling of 107504404 in words is "one hundred seven million, five hundred four thousand, four hundred four".

Divisors: 1 2 4 7 14 28 31 62 124 217 434 868 123853 247706 495412 866971 1733942 3467884 3839443 7678886 15357772 26876101 53752202 107504404