Base | Representation |
---|---|
bin | 110101101110111110… |
… | …001100000110111111 |
3 | 12111220221220100000122 |
4 | 311232332030012333 |
5 | 1421130232334020 |
6 | 42301053245155 |
7 | 4111525030364 |
oct | 655676140677 |
9 | 174827810018 |
10 | 57696371135 |
11 | 22518108657 |
12 | b2224937bb |
13 | 55964143a0 |
14 | 2b1495c46b |
15 | 177a3b6125 |
hex | d6ef8c1bf |
57696371135 has 16 divisors (see below), whose sum is σ = 74775136800. Its totient is φ = 42484452480.
The previous prime is 57696371101. The next prime is 57696371143. The reversal of 57696371135 is 53117369675.
It is not a de Polignac number, because 57696371135 - 210 = 57696370111 is a prime.
It is a super-2 number, since 2×576963711352 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1249001 + ... + 1294370.
It is an arithmetic number, because the mean of its divisors is an integer number (4673446050).
Almost surely, 257696371135 is an apocalyptic number.
57696371135 is a deficient number, since it is larger than the sum of its proper divisors (17078765665).
57696371135 is a wasteful number, since it uses less digits than its factorization.
57696371135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2543738.
The product of its digits is 3572100, while the sum is 53.
The spelling of 57696371135 in words is "fifty-seven billion, six hundred ninety-six million, three hundred seventy-one thousand, one hundred thirty-five".
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