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107993484 = 22322999819
BaseRepresentation
bin1100110111111…
…01100110001100
321112012122012200
412123331212030
5210121242414
614414401500
72450633544
oct633754614
9245178180
10107993484
1155a61115
1230200290
13194b1c91
14104b2324
159733109
hex66fd98c

107993484 has 18 divisors (see below), whose sum is σ = 272983620. Its totient is φ = 35997816.

The previous prime is 107993471. The next prime is 107993497. The reversal of 107993484 is 484399701.

107993484 is a `hidden beast` number, since 10 + 79 + 93 + 484 = 666.

It is an interprime number because it is at equal distance from previous prime (107993471) and next prime (107993497).

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1499874 + ... + 1499945.

Almost surely, 2107993484 is an apocalyptic number.

It is an amenable number.

107993484 is an abundant number, since it is smaller than the sum of its proper divisors (164990136).

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

107993484 is a wasteful number, since it uses less digits than its factorization.

107993484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2999829 (or 2999824 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 107993484 is about 10391.9913394883. The cubic root of 107993484 is about 476.2107380782.

The spelling of 107993484 in words is "one hundred seven million, nine hundred ninety-three thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 9 12 18 36 2999819 5999638 8999457 11999276 17998914 26998371 35997828 53996742 107993484