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107375172755 = 5156713704553
BaseRepresentation
bin110010000000000001…
…1110001110010010011
3101021011011022221022012
41210000003301302103
53224401021012010
6121154422333135
710520566623614
oct1440003616223
9337134287265
10107375172755
11415a05385a4
121898788a1ab
13a1827735a6
1452a875bc0b
152bd6961005
hex19000f1c93

107375172755 has 8 divisors (see below), whose sum is σ = 128932444032. Its totient is φ = 85845313728.

The previous prime is 107375172673. The next prime is 107375172757. The reversal of 107375172755 is 557271573701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 107375172755 - 216 = 107375107219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107375172757) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6844442 + ... + 6860111.

It is an arithmetic number, because the mean of its divisors is an integer number (16116555504).

Almost surely, 2107375172755 is an apocalyptic number.

107375172755 is a deficient number, since it is larger than the sum of its proper divisors (21557271277).

107375172755 is a wasteful number, since it uses less digits than its factorization.

107375172755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13706125.

The product of its (nonzero) digits is 1800750, while the sum is 50.

The spelling of 107375172755 in words is "one hundred seven billion, three hundred seventy-five million, one hundred seventy-two thousand, seven hundred fifty-five".

Divisors: 1 5 1567 7835 13704553 68522765 21475034551 107375172755