Base | Representation |
---|---|
bin | 11101110111010100100111… |
… | …101001101000100000110100 |
3 | 122020001110120001220012120202 |
4 | 131313110213221220200310 |
5 | 114203424140341313434 |
6 | 1143203030532020032 |
7 | 36444240014021360 |
oct | 3567244751504064 |
9 | 566043501805522 |
10 | 131345060104244 |
11 | 3893a1442a7698 |
12 | 12893676a61618 |
13 | 5839a2ab75cac |
14 | 24611c5d802a0 |
15 | 102b8be330a7e |
hex | 777527a68834 |
131345060104244 has 24 divisors (see below), whose sum is σ = 278142480221760. Its totient is φ = 52979520041856.
The previous prime is 131345060104229. The next prime is 131345060104277. The reversal of 131345060104244 is 442401060543131.
It is a junction number, because it is equal to n+sod(n) for n = 131345060104198 and 131345060104207.
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, 137967499634 + ... + 137967500585.
It is an arithmetic number, because the mean of its divisors is an integer number (11589270009240).
Almost surely, 2131345060104244 is an apocalyptic number.
131345060104244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
131345060104244 is an abundant number, since it is smaller than the sum of its proper divisors (146797420117516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131345060104244 is a wasteful number, since it uses less digits than its factorization.
131345060104244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 275935000247 (or 275935000245 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 38.
The spelling of 131345060104244 in words is "one hundred thirty-one trillion, three hundred forty-five billion, sixty million, one hundred four thousand, two hundred forty-four".
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