Base | Representation |
---|---|
bin | 110011010001011000… |
… | …010101100110000000 |
3 | 12021002200211222120221 |
4 | 303101120111212000 |
5 | 1400221410104400 |
6 | 41142444312424 |
7 | 3656151616354 |
oct | 632130254600 |
9 | 167080758527 |
10 | 55052425600 |
11 | 213907281a7 |
12 | a804b42714 |
13 | 5264725a83 |
14 | 294375b464 |
15 | 1673204c1a |
hex | cd1615980 |
55052425600 has 96 divisors (see below), whose sum is σ = 136898537040. Its totient is φ = 21874944000.
The previous prime is 55052425573. The next prime is 55052425639. The reversal of 55052425600 is 652425055.
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 426234 + ... + 540166.
Almost surely, 255052425600 is an apocalyptic number.
55052425600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 55052425600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68449268520).
55052425600 is an abundant number, since it is smaller than the sum of its proper divisors (81846111440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55052425600 is a wasteful number, since it uses less digits than its factorization.
55052425600 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114108 (or 114091 counting only the distinct ones).
The product of its (nonzero) digits is 60000, while the sum is 34.
The spelling of 55052425600 in words is "fifty-five billion, fifty-two million, four hundred twenty-five thousand, six hundred".
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