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107420924 = 22138324889
BaseRepresentation
bin1100110011100…
…01110011111100
321111010112210202
412121301303330
5204444432144
614354223032
72443030352
oct631616374
9244115722
10107420924
11556aaa26
122bb84a78
13193414a0
14103a37d2
15966d64e
hex6671cfc

107420924 has 24 divisors (see below), whose sum is σ = 204894480. Its totient is φ = 48979584.

The previous prime is 107420893. The next prime is 107420981. The reversal of 107420924 is 429024701.

It is a zygodrome in base 2.

It is a congruent number.

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, 8129 + ... + 16760.

It is an arithmetic number, because the mean of its divisors is an integer number (8537270).

Almost surely, 2107420924 is an apocalyptic number.

It is an amenable number.

107420924 is a deficient number, since it is larger than the sum of its proper divisors (97473556).

107420924 is a wasteful number, since it uses less digits than its factorization.

107420924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24989 (or 24987 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 107420924 is about 10364.4065917929. The cubic root of 107420924 is about 475.3676547856.

The spelling of 107420924 in words is "one hundred seven million, four hundred twenty thousand, nine hundred twenty-four".

Divisors: 1 2 4 13 26 52 83 166 332 1079 2158 4316 24889 49778 99556 323557 647114 1294228 2065787 4131574 8263148 26855231 53710462 107420924