Base | Representation |
---|---|
bin | 1001010111000001… |
… | …11101011110111110 |
3 | 110222012110212120021 |
4 | 10223200331132332 |
5 | 40242401344110 |
6 | 2150343442354 |
7 | 235345014331 |
oct | 45340753676 |
9 | 13865425507 |
10 | 5025028030 |
11 | 2149551a30 |
12 | b82a563ba |
13 | 6210b2789 |
14 | 359538618 |
15 | 1e624c2da |
hex | 12b83d7be |
5025028030 has 32 divisors (see below), whose sum is σ = 10077281280. Its totient is φ = 1788402720.
The previous prime is 5025028007. The next prime is 5025028039. The reversal of 5025028030 is 308205205.
It is a junction number, because it is equal to n+sod(n) for n = 5025027986 and 5025028004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5025028039) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 480810 + ... + 491149.
It is an arithmetic number, because the mean of its divisors is an integer number (314915040).
Almost surely, 25025028030 is an apocalyptic number.
5025028030 is an abundant number, since it is smaller than the sum of its proper divisors (5052253250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5025028030 is a wasteful number, since it uses less digits than its factorization.
5025028030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 972024.
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 5025028030 is about 70887.4321018895. The cubic root of 5025028030 is about 1712.8243545671.
The spelling of 5025028030 in words is "five billion, twenty-five million, twenty-eight thousand, thirty".
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