Base | Representation |
---|---|
bin | 11001111110101101100100… |
… | …11010011000101111101010 |
3 | 21111021121102112210020111121 |
4 | 30333112302122120233222 |
5 | 24442010430414000032 |
6 | 321301153313445454 |
7 | 15014350261233556 |
oct | 1477266232305752 |
9 | 244247375706447 |
10 | 57130353265642 |
11 | 17226935040238 |
12 | 64a82b387088a |
13 | 25b54a5180847 |
14 | 10171a3bc6866 |
15 | 691159203a97 |
hex | 33f5b2698bea |
57130353265642 has 16 divisors (see below), whose sum is σ = 94681506180672. Its totient is φ = 25715964640960.
The previous prime is 57130353265639. The next prime is 57130353265681. The reversal of 57130353265642 is 24656235303175.
It is a self number, because there is not a number n which added to its sum of digits gives 57130353265642.
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, 36528358084 + ... + 36528359647.
It is an arithmetic number, because the mean of its divisors is an integer number (5917594136292).
Almost surely, 257130353265642 is an apocalyptic number.
57130353265642 is a deficient number, since it is larger than the sum of its proper divisors (37551152915030).
57130353265642 is a wasteful number, since it uses less digits than its factorization.
57130353265642 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73056717773.
The product of its (nonzero) digits is 13608000, while the sum is 52.
The spelling of 57130353265642 in words is "fifty-seven trillion, one hundred thirty billion, three hundred fifty-three million, two hundred sixty-five thousand, six hundred forty-two".
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