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95139982079 = 3715721177621
BaseRepresentation
bin101100010011011001…
…0001110101011111111
3100002120110122211222222
41120212302032223333
53024321313411304
6111412351555555
76605441335022
oct1304662165377
9302513584888
1095139982079
113739204876a
121653222bbbb
138c82982cac
1448677db1b9
15271c7344be
hex1626c8eaff

95139982079 has 16 divisors (see below), whose sum is σ = 98801007456. Its totient is φ = 91541923200.

The previous prime is 95139982043. The next prime is 95139982081. The reversal of 95139982079 is 97028993159.

It is a cyclic number.

It is not a de Polignac number, because 95139982079 - 236 = 26420505343 is a prime.

It is a super-3 number, since 3×951399820793 (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95139082079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1186889 + ... + 1264509.

It is an arithmetic number, because the mean of its divisors is an integer number (6175062966).

Almost surely, 295139982079 is an apocalyptic number.

95139982079 is a deficient number, since it is larger than the sum of its proper divisors (3661025377).

95139982079 is a wasteful number, since it uses less digits than its factorization.

95139982079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78026.

The product of its (nonzero) digits is 11022480, while the sum is 62.

The spelling of 95139982079 in words is "ninety-five billion, one hundred thirty-nine million, nine hundred eighty-two thousand, seventy-nine".

Divisors: 1 37 157 211 5809 7807 33127 77621 1225699 2871977 12186497 16378031 450900389 605987147 2571350867 95139982079