Base | Representation |
---|---|
bin | 110100111100011101… |
… | …011110110101111111 |
3 | 12102201220022011222222 |
4 | 310330131132311333 |
5 | 1412411311430234 |
6 | 42041021555555 |
7 | 4051524662060 |
oct | 647435366577 |
9 | 172656264888 |
10 | 56848936319 |
11 | 221228192aa |
12 | b026715bbb |
13 | 548c993876 |
14 | 2a741a6567 |
15 | 172acbe42e |
hex | d3c75ed7f |
56848936319 has 4 divisors (see below), whose sum is σ = 64970212944. Its totient is φ = 48727659696.
The previous prime is 56848936307. The next prime is 56848936337. The reversal of 56848936319 is 91363984865.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 56848936319 - 24 = 56848936303 is a prime.
It is a super-2 number, since 2×568489363192 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56848936399) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4060638302 + ... + 4060638315.
It is an arithmetic number, because the mean of its divisors is an integer number (16242553236).
Almost surely, 256848936319 is an apocalyptic number.
56848936319 is a deficient number, since it is larger than the sum of its proper divisors (8121276625).
56848936319 is an equidigital number, since it uses as much as digits as its factorization.
56848936319 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8121276624.
The product of its digits is 33592320, while the sum is 62.
The spelling of 56848936319 in words is "fifty-six billion, eight hundred forty-eight million, nine hundred thirty-six thousand, three hundred nineteen".
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