Base | Representation |
---|---|
bin | 1001011010001011… |
… | …11101100110100000 |
3 | 111001001022001012212 |
4 | 10231011331212200 |
5 | 40321141130211 |
6 | 2153131141252 |
7 | 236116040663 |
oct | 45505754640 |
9 | 14031261185 |
10 | 5051505056 |
11 | 2162496574 |
12 | b8b8a4828 |
13 | 626723060 |
14 | 35cc6b6da |
15 | 1e872c38b |
hex | 12d17d9a0 |
5051505056 has 48 divisors (see below), whose sum is σ = 11055679488. Its totient is φ = 2256249600.
The previous prime is 5051505029. The next prime is 5051505059. The reversal of 5051505056 is 6505051505.
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is not an unprimeable number, because it can be changed into a prime (5051505059) 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, 182960 + ... + 208751.
It is an arithmetic number, because the mean of its divisors is an integer number (230326656).
Almost surely, 25051505056 is an apocalyptic number.
It is an amenable number.
5051505056 is an abundant number, since it is smaller than the sum of its proper divisors (6004174432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5051505056 is a wasteful number, since it uses less digits than its factorization.
5051505056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 391765 (or 391757 counting only the distinct ones).
The product of its (nonzero) digits is 18750, while the sum is 32.
The square root of 5051505056 is about 71073.9407659376. The cubic root of 5051505056 is about 1715.8273942844.
The spelling of 5051505056 in words is "five billion, fifty-one million, five hundred five thousand, fifty-six".
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