Search a number
-
+
136958610163713 = 31323152685184129
BaseRepresentation
bin11111001001000000101001…
…010011101100100000000001
3122221221010010000200201200120
4133021000221103230200001
5120422412213200214323
61203141530015410453
740563635015156232
oct3711005123544001
9587833100621616
10136958610163713
113a703902a2a9a8
121343b5b5523a29
135b561abbcaa10
1425b6b913dd089
1510c791b2775e3
hex7c90294ec801

136958610163713 has 16 divisors (see below), whose sum is σ = 205208887470720. Its totient is φ = 80617777219584.

The previous prime is 136958610163691. The next prime is 136958610163777. The reversal of 136958610163713 is 317361016859631.

It is not a de Polignac number, because 136958610163713 - 25 = 136958610163681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (136958610163013) 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, 76342591168 + ... + 76342592961.

It is an arithmetic number, because the mean of its divisors is an integer number (12825555466920).

Almost surely, 2136958610163713 is an apocalyptic number.

136958610163713 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

136958610163713 is a deficient number, since it is larger than the sum of its proper divisors (68250277307007).

136958610163713 is a wasteful number, since it uses less digits than its factorization.

136958610163713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152685184168.

The product of its (nonzero) digits is 14696640, while the sum is 60.

The spelling of 136958610163713 in words is "one hundred thirty-six trillion, nine hundred fifty-eight billion, six hundred ten million, one hundred sixty-three thousand, seven hundred thirteen".

Divisors: 1 3 13 23 39 69 299 897 152685184129 458055552387 1984907393677 3511759234967 5954722181031 10535277704901 45652870054571 136958610163713