Base | Representation |
---|---|
bin | 110100000010111101… |
… | …010010000101110000 |
3 | 12100020122222012112220 |
4 | 310002331102011300 |
5 | 1403422323203120 |
6 | 41401200121040 |
7 | 4015601545524 |
oct | 640275220560 |
9 | 170218865486 |
10 | 55884194160 |
11 | 21778197233 |
12 | a9b7606180 |
13 | 5367b4c912 |
14 | 29c1dd5d84 |
15 | 16c1254b40 |
hex | d02f52170 |
55884194160 has 40 divisors (see below), whose sum is σ = 173241002640. Its totient is φ = 14902451712.
The previous prime is 55884194159. The next prime is 55884194167. The reversal of 55884194160 is 6149148855.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55884194167) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116425165 + ... + 116425644.
It is an arithmetic number, because the mean of its divisors is an integer number (4331025066).
Almost surely, 255884194160 is an apocalyptic number.
It is an amenable number.
55884194160 is an abundant number, since it is smaller than the sum of its proper divisors (117356808480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55884194160 is a wasteful number, since it uses less digits than its factorization.
55884194160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 232850825 (or 232850819 counting only the distinct ones).
The product of its (nonzero) digits is 1382400, while the sum is 51.
The spelling of 55884194160 in words is "fifty-five billion, eight hundred eighty-four million, one hundred ninety-four thousand, one hundred sixty".
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