Base | Representation |
---|---|
bin | 111111110101101010… |
… | …0110010110010101100 |
3 | 111002212011221101100101 |
4 | 1333223110302302230 |
5 | 4221231033122420 |
6 | 142551303040444 |
7 | 12622161322525 |
oct | 1775324626254 |
9 | 432764841311 |
10 | 137092082860 |
11 | 5315a9a7a37 |
12 | 2269ba40124 |
13 | cc0a2ab775 |
14 | 68c735584c |
15 | 38757bb60a |
hex | 1feb532cac |
137092082860 has 48 divisors (see below), whose sum is σ = 290260391904. Its totient is φ = 54387260928.
The previous prime is 137092082807. The next prime is 137092082909. The reversal of 137092082860 is 68280290731.
It is a self number, because there is not a number n which added to its sum of digits gives 137092082860.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1677672 + ... + 1757488.
It is an arithmetic number, because the mean of its divisors is an integer number (6047091498).
Almost surely, 2137092082860 is an apocalyptic number.
137092082860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
137092082860 is an abundant number, since it is smaller than the sum of its proper divisors (153168309044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
137092082860 is a wasteful number, since it uses less digits than its factorization.
137092082860 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80530 (or 80528 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 46.
The spelling of 137092082860 in words is "one hundred thirty-seven billion, ninety-two million, eighty-two thousand, eight hundred sixty".
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