Base | Representation |
---|---|
bin | 1001011010111001… |
… | …01110011001010000 |
3 | 111001110112012102202 |
4 | 10231130232121100 |
5 | 40324203101310 |
6 | 2153503102332 |
7 | 236220542363 |
oct | 45534563120 |
9 | 14043465382 |
10 | 5057472080 |
11 | 21658a16a1 |
12 | b918a19a8 |
13 | 627a3203b |
14 | 35d9820da |
15 | 1e900a3a5 |
hex | 12d72e650 |
5057472080 has 30 divisors (see below), whose sum is σ = 11760101658. Its totient is φ = 2022734400.
The previous prime is 5057472073. The next prime is 5057472097. The reversal of 5057472080 is 802747505.
It can be written as a sum of positive squares in only one way, i.e., 4045977664 + 1011494416 = 63608^2 + 31804^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 632105 + ... + 640055.
Almost surely, 25057472080 is an apocalyptic number.
It is an amenable number.
5057472080 is an abundant number, since it is smaller than the sum of its proper divisors (6702629578).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5057472080 is an frugal number, since it uses more digits than its factorization.
5057472080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15915 (or 7958 counting only the distinct ones).
The product of its (nonzero) digits is 78400, while the sum is 38.
The square root of 5057472080 is about 71115.9059564033. The cubic root of 5057472080 is about 1716.5027279690.
The spelling of 5057472080 in words is "five billion, fifty-seven million, four hundred seventy-two thousand, eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •