Base | Representation |
---|---|
bin | 111111011111010100… |
… | …1100000111011001111 |
3 | 111000220221112122211002 |
4 | 1332332221200323033 |
5 | 4213212142234413 |
6 | 142345045450515 |
7 | 12564460316366 |
oct | 1767651407317 |
9 | 430827478732 |
10 | 136342539983 |
11 | 5290589a311 |
12 | 22510a10a3b |
13 | cb1ac14080 |
14 | 68559a27dd |
15 | 382eaae958 |
hex | 1fbea60ecf |
136342539983 has 32 divisors (see below), whose sum is σ = 162115215360. Its totient is φ = 113454950400.
The previous prime is 136342539973. The next prime is 136342539997. The reversal of 136342539983 is 389935243631.
It is a cyclic number.
It is not a de Polignac number, because 136342539983 - 212 = 136342535887 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 (136342539943) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1034258 + ... + 1158608.
It is an arithmetic number, because the mean of its divisors is an integer number (5066100480).
Almost surely, 2136342539983 is an apocalyptic number.
136342539983 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
136342539983 is a deficient number, since it is larger than the sum of its proper divisors (25772675377).
136342539983 is a wasteful number, since it uses less digits than its factorization.
136342539983 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 124599.
The product of its digits is 12597120, while the sum is 56.
The spelling of 136342539983 in words is "one hundred thirty-six billion, three hundred forty-two million, five hundred thirty-nine thousand, nine hundred eighty-three".
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