Base | Representation |
---|---|
bin | 110101011010101100… |
… | …011001111001111111 |
3 | 12111001020202001120121 |
4 | 311122230121321333 |
5 | 1414431134232420 |
6 | 42203221355411 |
7 | 4100224233112 |
oct | 653254317177 |
9 | 174036661517 |
10 | 57356164735 |
11 | 22363072541 |
12 | b148568b67 |
13 | 5540aa9b1c |
14 | 2ac16c0579 |
15 | 175a5b42aa |
hex | d5ab19e7f |
57356164735 has 16 divisors (see below), whose sum is σ = 69029301600. Its totient is φ = 45750476800.
The previous prime is 57356164717. The next prime is 57356164763. The reversal of 57356164735 is 53746165375.
It is a happy number.
It is not a de Polignac number, because 57356164735 - 29 = 57356164223 is a prime.
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, 3478260 + ... + 3494710.
It is an arithmetic number, because the mean of its divisors is an integer number (4314331350).
Almost surely, 257356164735 is an apocalyptic number.
57356164735 is a deficient number, since it is larger than the sum of its proper divisors (11673136865).
57356164735 is a wasteful number, since it uses less digits than its factorization.
57356164735 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18458.
The product of its digits is 7938000, while the sum is 52.
The spelling of 57356164735 in words is "fifty-seven billion, three hundred fifty-six million, one hundred sixty-four thousand, seven hundred thirty-five".
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