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107154568 = 2313394321
BaseRepresentation
bin1100110001100…
…00110010001000
321110122000102201
412120300302020
5204412421233
614344405544
72440540663
oct630606210
9243560381
10107154568
11555388a4
122ba768b4
131927a191
14103346da
15961977d
hex6630c88

107154568 has 8 divisors (see below), whose sum is σ = 200914830. Its totient is φ = 53577280.

The previous prime is 107154557. The next prime is 107154589. The reversal of 107154568 is 865451701.

It can be written as a sum of positive squares in only one way, i.e., 104898564 + 2256004 = 10242^2 + 1502^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1071545682 = 22964202886533248, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6697153 + ... + 6697168.

Almost surely, 2107154568 is an apocalyptic number.

It is an amenable number.

107154568 is a deficient number, since it is larger than the sum of its proper divisors (93760262).

107154568 is a wasteful number, since it uses less digits than its factorization.

107154568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13394327 (or 13394323 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 37.

The square root of 107154568 is about 10351.5490628215. The cubic root of 107154568 is about 474.9744296484.

The spelling of 107154568 in words is "one hundred seven million, one hundred fifty-four thousand, five hundred sixty-eight".

Divisors: 1 2 4 8 13394321 26788642 53577284 107154568