Base | Representation |
---|---|
bin | 110100000000111101… |
… | …101101001001001000 |
3 | 12100011100001002112011 |
4 | 310000331231021020 |
5 | 1403340243004121 |
6 | 41354003225304 |
7 | 4015014355330 |
oct | 640075551110 |
9 | 170140032464 |
10 | 55850750536 |
11 | 21760324579 |
12 | a9a8378234 |
13 | 5360c403a9 |
14 | 29bb7ac0c0 |
15 | 16bd34a7e1 |
hex | d00f6d248 |
55850750536 has 32 divisors (see below), whose sum is σ = 120193856640. Its totient is φ = 23833300608.
The previous prime is 55850750533. The next prime is 55850750567. The reversal of 55850750536 is 63505705855.
It is a self number, because there is not a number n which added to its sum of digits gives 55850750536.
It is not an unprimeable number, because it can be changed into a prime (55850750533) 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, 2127156 + ... + 2153251.
It is an arithmetic number, because the mean of its divisors is an integer number (3756058020).
Almost surely, 255850750536 is an apocalyptic number.
55850750536 is a gapful number since it is divisible by the number (56) formed by its first and last digit.
It is an amenable number.
55850750536 is an abundant number, since it is smaller than the sum of its proper divisors (64343106104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55850750536 is a wasteful number, since it uses less digits than its factorization.
55850750536 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4280653 (or 4280649 counting only the distinct ones).
The product of its (nonzero) digits is 3150000, while the sum is 49.
The spelling of 55850750536 in words is "fifty-five billion, eight hundred fifty million, seven hundred fifty thousand, five hundred thirty-six".
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