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75716107093 = 1131771216653
BaseRepresentation
bin100011010000100001…
…0000001101101010101
321020102210012202200201
41012201002001231111
52220031310411333
654441122540501
75320213201624
oct1064102015525
9236383182621
1075716107093
112a12484aa20
1212811207731
1371a8764b43
143943c456bb
151e8236c17d
hex11a1081b55

75716107093 has 8 divisors (see below), whose sum is σ = 82602370656. Its totient is φ = 68830340400.

The previous prime is 75716107087. The next prime is 75716107099. The reversal of 75716107093 is 39070161757.

It is an interprime number because it is at equal distance from previous prime (75716107087) and next prime (75716107099).

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 75716107093 - 225 = 75682552661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75716107099) 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, 241155 + ... + 457807.

It is an arithmetic number, because the mean of its divisors is an integer number (10325296332).

Almost surely, 275716107093 is an apocalyptic number.

It is an amenable number.

75716107093 is a deficient number, since it is larger than the sum of its proper divisors (6886263563).

75716107093 is a wasteful number, since it uses less digits than its factorization.

75716107093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248435.

The product of its (nonzero) digits is 277830, while the sum is 46.

The spelling of 75716107093 in words is "seventy-five billion, seven hundred sixteen million, one hundred seven thousand, ninety-three".

Divisors: 1 11 31771 216653 349481 2383183 6883282463 75716107093