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107376345 = 3252419901
BaseRepresentation
bin1100110011001…
…10111011011001
321111001021122200
412121212323121
5204442020340
614353240413
72442453366
oct631467331
9244037580
10107376345
115567a48a
122bb63109
13193270cb
141039146d
159660330
hex6666ed9

107376345 has 24 divisors (see below), whose sum is σ = 186910152. Its totient is φ = 57024000.

The previous prime is 107376337. The next prime is 107376359. The reversal of 107376345 is 543673701.

107376345 is a `hidden beast` number, since 10 + 7 + 3 + 7 + 634 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 49449024 + 57927321 = 7032^2 + 7611^2 .

It is not a de Polignac number, because 107376345 - 23 = 107376337 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5895 + ... + 15795.

It is an arithmetic number, because the mean of its divisors is an integer number (7787923).

Almost surely, 2107376345 is an apocalyptic number.

107376345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

107376345 is a deficient number, since it is larger than the sum of its proper divisors (79533807).

107376345 is a wasteful number, since it uses less digits than its factorization.

107376345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10153 (or 10150 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The square root of 107376345 is about 10362.2557872309. The cubic root of 107376345 is about 475.3018875030.

The spelling of 107376345 in words is "one hundred seven million, three hundred seventy-six thousand, three hundred forty-five".

Divisors: 1 3 5 9 15 45 241 723 1205 2169 3615 9901 10845 29703 49505 89109 148515 445545 2386141 7158423 11930705 21475269 35792115 107376345