Base | Representation |
---|---|
bin | 1000000001000000111… |
… | …0101011100101010100 |
3 | 111011110022222200210020 |
4 | 2000100032223211110 |
5 | 4224013034044320 |
6 | 143132541425140 |
7 | 12643420130136 |
oct | 2002016534524 |
9 | 434408880706 |
10 | 137711237460 |
11 | 53448448a55 |
12 | 2283326b1b0 |
13 | cca8652a34 |
14 | 6945687056 |
15 | 38aed1e940 |
hex | 20103ab954 |
137711237460 has 48 divisors (see below), whose sum is σ = 386683851456. Its totient is φ = 36618959872.
The previous prime is 137711237441. The next prime is 137711237471. The reversal of 137711237460 is 64732117731.
137711237460 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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, 3229794 + ... + 3272153.
It is an arithmetic number, because the mean of its divisors is an integer number (8055913572).
Almost surely, 2137711237460 is an apocalyptic number.
137711237460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
137711237460 is an abundant number, since it is smaller than the sum of its proper divisors (248972613996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
137711237460 is a wasteful number, since it uses less digits than its factorization.
137711237460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6502312 (or 6502310 counting only the distinct ones).
The product of its (nonzero) digits is 148176, while the sum is 42.
The spelling of 137711237460 in words is "one hundred thirty-seven billion, seven hundred eleven million, two hundred thirty-seven thousand, four hundred sixty".
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