Base | Representation |
---|---|
bin | 1001100000100110… |
… | …01100010111000110 |
3 | 111011210112100220111 |
4 | 10300103030113012 |
5 | 40423424230110 |
6 | 2202332223234 |
7 | 240341243140 |
oct | 46023142706 |
9 | 14153470814 |
10 | 5105305030 |
11 | 218a8a2261 |
12 | ba590ab1a |
13 | 63490bc67 |
14 | 366073c90 |
15 | 1ed307e8a |
hex | 1304cc5c6 |
5105305030 has 32 divisors (see below), whose sum is σ = 10700506944. Its totient is φ = 1717362816.
The previous prime is 5105304979. The next prime is 5105305031. The reversal of 5105305030 is 305035015.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 5105304992 and 5105305010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5105305031) 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, 684337 + ... + 691756.
It is an arithmetic number, because the mean of its divisors is an integer number (334390842).
Almost surely, 25105305030 is an apocalyptic number.
5105305030 is an abundant number, since it is smaller than the sum of its proper divisors (5595201914).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5105305030 is a wasteful number, since it uses less digits than its factorization.
5105305030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1376160.
The product of its (nonzero) digits is 1125, while the sum is 22.
The square root of 5105305030 is about 71451.4172707582. The cubic root of 5105305030 is about 1721.8972473303.
The spelling of 5105305030 in words is "five billion, one hundred five million, three hundred five thousand, thirty".
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