Base | Representation |
---|---|
bin | 110011101001110000… |
… | …111100000111100000 |
3 | 12022011012122112121212 |
4 | 303221300330013200 |
5 | 1402041122344112 |
6 | 41251221005252 |
7 | 4002250132001 |
oct | 635160740740 |
9 | 168135575555 |
10 | 55461528032 |
11 | 2158064a989 |
12 | a8b9b53828 |
13 | 52cb403511 |
14 | 2981c111a8 |
15 | 16990b5522 |
hex | ce9c3c1e0 |
55461528032 has 36 divisors (see below), whose sum is σ = 114143712480. Its totient is φ = 26525070528.
The previous prime is 55461527993. The next prime is 55461528037. The reversal of 55461528032 is 23082516455.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55461528037) 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 5 ways as a sum of consecutive naturals, for example, 1621232 + ... + 1655087.
It is an arithmetic number, because the mean of its divisors is an integer number (3170658680).
Almost surely, 255461528032 is an apocalyptic number.
It is an amenable number.
55461528032 is an abundant number, since it is smaller than the sum of its proper divisors (58682184448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55461528032 is a wasteful number, since it uses less digits than its factorization.
55461528032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3276375 (or 3276344 counting only the distinct ones).
The product of its (nonzero) digits is 288000, while the sum is 41.
The spelling of 55461528032 in words is "fifty-five billion, four hundred sixty-one million, five hundred twenty-eight thousand, thirty-two".
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