Base | Representation |
---|---|
bin | 110011111000110011… |
… | …011001101101001011 |
3 | 12022210210101220021012 |
4 | 303320303121231023 |
5 | 1403100220104010 |
6 | 41332232434135 |
7 | 4011432520241 |
oct | 637063315513 |
9 | 168723356235 |
10 | 55713831755 |
11 | 216a000745a |
12 | a96a54894b |
13 | 533b77166a |
14 | 29a752a791 |
15 | 16b1302005 |
hex | cf8cd9b4b |
55713831755 has 16 divisors (see below), whose sum is σ = 67796870400. Its totient is φ = 43946357088.
The previous prime is 55713831751. The next prime is 55713831763.
55713831755 is nontrivially palindromic in base 10.
It is a cyclic number.
It is not a de Polignac number, because 55713831755 - 22 = 55713831751 is a prime.
It is not an unprimeable number, because it can be changed into a prime (55713831751) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75296 + ... + 342194.
It is an arithmetic number, because the mean of its divisors is an integer number (4237304400).
Almost surely, 255713831755 is an apocalyptic number.
55713831755 is a deficient number, since it is larger than the sum of its proper divisors (12083038645).
55713831755 is a wasteful number, since it uses less digits than its factorization.
55713831755 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 267490.
The product of its digits is 2205000, while the sum is 50.
The spelling of 55713831755 in words is "fifty-five billion, seven hundred thirteen million, eight hundred thirty-one thousand, seven hundred fifty-five".
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