Base | Representation |
---|---|
bin | 110011011101111001… |
… | …111001111101111100 |
3 | 12021122100020111201200 |
4 | 303131321321331330 |
5 | 1401134203130212 |
6 | 41215352135500 |
7 | 3664312640520 |
oct | 633571717574 |
9 | 167570214650 |
10 | 55262551932 |
11 | 214892a7225 |
12 | a863397590 |
13 | 5299117293 |
14 | 2963617d80 |
15 | 16868ae6dc |
hex | cdde79f7c |
55262551932 has 36 divisors (see below), whose sum is σ = 159647372976. Its totient is φ = 15789300480.
The previous prime is 55262551847. The next prime is 55262551937. The reversal of 55262551932 is 23915526255.
It is a happy number.
55262551932 is a `hidden beast` number, since 5 + 5 + 2 + 6 + 2 + 551 + 93 + 2 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55262551937) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109647669 + ... + 109648172.
Almost surely, 255262551932 is an apocalyptic number.
It is an amenable number.
55262551932 is an abundant number, since it is smaller than the sum of its proper divisors (104384821044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55262551932 is a wasteful number, since it uses less digits than its factorization.
55262551932 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 219295858 (or 219295853 counting only the distinct ones).
The product of its digits is 810000, while the sum is 45.
The spelling of 55262551932 in words is "fifty-five billion, two hundred sixty-two million, five hundred fifty-one thousand, nine hundred thirty-two".
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