Base | Representation |
---|---|
bin | 11001001111100011111001… |
… | …10001000101100010000000 |
3 | 21021112201122210202022120112 |
4 | 30213301330301011202000 |
5 | 24233434443121413000 |
6 | 314021020154330452 |
7 | 14456324520466103 |
oct | 1447617461054200 |
9 | 237481583668515 |
10 | 55510250576000 |
11 | 16761846334560 |
12 | 6286312729a28 |
13 | 24c879550709c |
14 | d9c9d372273a |
15 | 663e37d6c235 |
hex | 327c7cc45880 |
55510250576000 has 128 divisors (see below), whose sum is σ = 150558939198720. Its totient is φ = 20185545600000.
The previous prime is 55510250575999. The next prime is 55510250576083. The reversal of 55510250576000 is 67505201555.
It is a tau number, because it is divible by the number of its divisors (128).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157523576 + ... + 157875575.
It is an arithmetic number, because the mean of its divisors is an integer number (1176241712490).
Almost surely, 255510250576000 is an apocalyptic number.
55510250576000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
55510250576000 is an abundant number, since it is smaller than the sum of its proper divisors (95048688622720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55510250576000 is a wasteful number, since it uses less digits than its factorization.
55510250576000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 315399191 (or 315399169 counting only the distinct ones).
The product of its (nonzero) digits is 262500, while the sum is 41.
Adding to 55510250576000 its reverse (67505201555), we get a palindrome (55577755777555).
The spelling of 55510250576000 in words is "fifty-five trillion, five hundred ten billion, two hundred fifty million, five hundred seventy-six thousand".
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