Base | Representation |
---|---|
bin | 111101010001110110… |
… | …0110111111110011110 |
3 | 110120200010002110020020 |
4 | 1322203230313332132 |
5 | 4124001414444302 |
6 | 140242031333010 |
7 | 12336026012415 |
oct | 1724354677636 |
9 | 416603073206 |
10 | 131595468702 |
11 | 5089a236405 |
12 | 21607081166 |
13 | c5425b1c59 |
14 | 652534047c |
15 | 3652e69ebc |
hex | 1ea3b37f9e |
131595468702 has 16 divisors (see below), whose sum is σ = 265605534480. Its totient is φ = 43462723392.
The previous prime is 131595468679. The next prime is 131595468713. The reversal of 131595468702 is 207864595131.
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, 100607503 + ... + 100608810.
It is an arithmetic number, because the mean of its divisors is an integer number (16600345905).
It is a 1-persistent number, because it is pandigital, but 2⋅131595468702 = 263190937404 is not.
Almost surely, 2131595468702 is an apocalyptic number.
131595468702 is an abundant number, since it is smaller than the sum of its proper divisors (134010065778).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131595468702 is a wasteful number, since it uses less digits than its factorization.
131595468702 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 201216427.
The product of its (nonzero) digits is 1814400, while the sum is 51.
The spelling of 131595468702 in words is "one hundred thirty-one billion, five hundred ninety-five million, four hundred sixty-eight thousand, seven hundred two".
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