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107255404 = 2237371887
BaseRepresentation
bin1100110010010…
…01011001101100
321110211010202101
412121021121230
5204424133104
614350504444
72441440654
oct631113154
9243733671
10107255404
11555a7633
122bb05124
13192b4049
141035d364
1596395a4
hex664966c

107255404 has 12 divisors (see below), whose sum is σ = 188202784. Its totient is φ = 53483184.

The previous prime is 107255389. The next prime is 107255453. The reversal of 107255404 is 404552701.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34452 + ... + 37435.

Almost surely, 2107255404 is an apocalyptic number.

It is an amenable number.

107255404 is a deficient number, since it is larger than the sum of its proper divisors (80947380).

107255404 is a wasteful number, since it uses less digits than its factorization.

107255404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72264 (or 72262 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 107255404 is about 10356.4184928961. The cubic root of 107255404 is about 475.1233718320.

It can be divided in two parts, 10725 and 5404, that added together give a square (16129 = 1272).

The spelling of 107255404 in words is "one hundred seven million, two hundred fifty-five thousand, four hundred four".

Divisors: 1 2 4 373 746 1492 71887 143774 287548 26813851 53627702 107255404