Base | Representation |
---|---|
bin | 110011010110001000… |
… | …110100110001011010 |
3 | 12021022021001020100001 |
4 | 303112020310301122 |
5 | 1400402323320312 |
6 | 41154415203214 |
7 | 3661141231255 |
oct | 632610646132 |
9 | 167267036301 |
10 | 55132245082 |
11 | 21421795812 |
12 | a82781650a |
13 | 5278121c35 |
14 | 29501b809c |
15 | 167a220057 |
hex | cd6234c5a |
55132245082 has 32 divisors (see below), whose sum is σ = 88165527552. Its totient is φ = 25801421184.
The previous prime is 55132245073. The next prime is 55132245083. The reversal of 55132245082 is 28054223155.
It is not an unprimeable number, because it can be changed into a prime (55132245083) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 361828 + ... + 491104.
It is an arithmetic number, because the mean of its divisors is an integer number (2755172736).
Almost surely, 255132245082 is an apocalyptic number.
55132245082 is a deficient number, since it is larger than the sum of its proper divisors (33033282470).
55132245082 is a wasteful number, since it uses less digits than its factorization.
55132245082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129502.
The product of its (nonzero) digits is 96000, while the sum is 37.
The spelling of 55132245082 in words is "fifty-five billion, one hundred thirty-two million, two hundred forty-five thousand, eighty-two".
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