Base | Representation |
---|---|
bin | 1001110001110110… |
… | …01010110001000000 |
3 | 111112212210201210221 |
4 | 10320323022301000 |
5 | 41223000030414 |
6 | 2224541432424 |
7 | 244046165143 |
oct | 47073126100 |
9 | 14485721727 |
10 | 5250001984 |
11 | 2254542217 |
12 | 102626b714 |
13 | 6588a2166 |
14 | 37b37c05a |
15 | 20ad8b224 |
hex | 138ecac40 |
5250001984 has 28 divisors (see below), whose sum is σ = 10456735500. Its totient is φ = 2615234048.
The previous prime is 5250001969. The next prime is 5250001987. The reversal of 5250001984 is 4891000525.
It can be written as a sum of positive squares in 2 ways, for example, as 516561984 + 4733440000 = 22728^2 + 68800^2 .
It is not an unprimeable number, because it can be changed into a prime (5250001987) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135259 + ... + 169690.
Almost surely, 25250001984 is an apocalyptic number.
It is an amenable number.
5250001984 is a deficient number, since it is larger than the sum of its proper divisors (5206733516).
5250001984 is a wasteful number, since it uses less digits than its factorization.
5250001984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 305230 (or 305220 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 34.
The square root of 5250001984 is about 72456.8974218466. The cubic root of 5250001984 is about 1738.0135413777.
The spelling of 5250001984 in words is "five billion, two hundred fifty million, one thousand, nine hundred eighty-four".
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