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107412552 = 233213114757
BaseRepresentation
bin1100110011011…
…11110001001000
321111010010022200
412121233301020
5204444200202
614354120200
72442664062
oct631576110
9244103280
10107412552
11556a4705
122bb80060
131933a730
14103a0732
15966ae1c
hex666fc48

107412552 has 48 divisors (see below), whose sum is σ = 313289340. Its totient is φ = 33049728.

The previous prime is 107412493. The next prime is 107412559. The reversal of 107412552 is 255214701.

107412552 is a `hidden beast` number, since 107 + 4 + 1 + 2 + 552 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 105144516 + 2268036 = 10254^2 + 1506^2 .

It is not an unprimeable number, because it can be changed into a prime (107412559) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56443 + ... + 58314.

Almost surely, 2107412552 is an apocalyptic number.

107412552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

107412552 is an abundant number, since it is smaller than the sum of its proper divisors (205876788).

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

107412552 is a wasteful number, since it uses less digits than its factorization.

107412552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114782 (or 114775 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 107412552 is about 10364.0027016592. The cubic root of 107412552 is about 475.3553049837.

The spelling of 107412552 in words is "one hundred seven million, four hundred twelve thousand, five hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 104 117 156 234 312 468 936 114757 229514 344271 459028 688542 918056 1032813 1377084 1491841 2065626 2754168 2983682 4131252 4475523 5967364 8262504 8951046 11934728 13426569 17902092 26853138 35804184 53706276 107412552