Base | Representation |
---|---|
bin | 11111000101111000110011… |
… | …00110001001000101101110 |
3 | 22222002022010012101202002121 |
4 | 33202330121212021011232 |
5 | 32430201341014023001 |
6 | 401225400341343154 |
7 | 20254500145255231 |
oct | 1742743146110556 |
9 | 288068105352077 |
10 | 68372013814126 |
11 | 1a870454386000 |
12 | 7802b55107aba |
13 | 2c1c5b79bb889 |
14 | 12c531a383418 |
15 | 7d87a64c86a1 |
hex | 3e2f1998916e |
68372013814126 has 16 divisors (see below), whose sum is σ = 112806117461808. Its totient is φ = 31078188096120.
The previous prime is 68372013814081. The next prime is 68372013814133. The reversal of 68372013814126 is 62141831027386.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12842223825 + ... + 12842229148.
It is an arithmetic number, because the mean of its divisors is an integer number (7050382341363).
Almost surely, 268372013814126 is an apocalyptic number.
68372013814126 is a deficient number, since it is larger than the sum of its proper divisors (44434103647682).
68372013814126 is a wasteful number, since it uses less digits than its factorization.
68372013814126 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25684453008 (or 25684452986 counting only the distinct ones).
The product of its (nonzero) digits is 2322432, while the sum is 52.
The spelling of 68372013814126 in words is "sixty-eight trillion, three hundred seventy-two billion, thirteen million, eight hundred fourteen thousand, one hundred twenty-six".
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