Base | Representation |
---|---|
bin | 1001110001111001… |
… | …11000100010010000 |
3 | 111112220122120120101 |
4 | 10320330320202100 |
5 | 41223103422400 |
6 | 2224555222144 |
7 | 244053050032 |
oct | 47074704220 |
9 | 14486576511 |
10 | 5250451600 |
11 | 2254819aa9 |
12 | 1026447954 |
13 | 6589cb9c4 |
14 | 37b457c52 |
15 | 20ae2956a |
hex | 138f38890 |
5250451600 has 45 divisors (see below), whose sum is σ = 12617692633. Its totient is φ = 2099600960.
The previous prime is 5250451543. The next prime is 5250451601. The reversal of 5250451600 is 61540525.
The square root of 5250451600 is 72460.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 1890162576 + 3360289024 = 43476^2 + 57968^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5250451601) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1447389 + ... + 1451011.
Almost surely, 25250451600 is an apocalyptic number.
5250451600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
5250451600 is the 72460-th square number.
It is an amenable number.
5250451600 is an abundant number, since it is smaller than the sum of its proper divisors (7367241033).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5250451600 is an frugal number, since it uses more digits than its factorization.
5250451600 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7264 (or 3630 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 28.
The cubic root of 5250451600 is about 1738.0631550980.
The spelling of 5250451600 in words is "five billion, two hundred fifty million, four hundred fifty-one thousand, six hundred".
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