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107387076 = 22319146853
BaseRepresentation
bin1100110011010…
…01100011000100
321111001211101010
412121221203010
5204442341301
614353402220
72442526566
oct631514304
9244054333
10107387076
1155687555
122bb69370
131932bc64
1410395336
1596635d6
hex66698c4

107387076 has 24 divisors (see below), whose sum is σ = 251887104. Its totient is φ = 35607520.

The previous prime is 107387053. The next prime is 107387081. The reversal of 107387076 is 670783701.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21135 + ... + 25718.

It is an arithmetic number, because the mean of its divisors is an integer number (10495296).

Almost surely, 2107387076 is an apocalyptic number.

It is an amenable number.

107387076 is an abundant number, since it is smaller than the sum of its proper divisors (144500028).

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

107387076 is a wasteful number, since it uses less digits than its factorization.

107387076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47051 (or 47049 counting only the distinct ones).

The product of its (nonzero) digits is 49392, while the sum is 39.

The square root of 107387076 is about 10362.7735669559. The cubic root of 107387076 is about 475.3177205826.

The spelling of 107387076 in words is "one hundred seven million, three hundred eighty-seven thousand, seventy-six".

Divisors: 1 2 3 4 6 12 191 382 573 764 1146 2292 46853 93706 140559 187412 281118 562236 8948923 17897846 26846769 35795692 53693538 107387076