Base | Representation |
---|---|
bin | 1001100001000100… |
… | …00101100011010010 |
3 | 111012001212201120000 |
4 | 10300202011203102 |
5 | 40430424144143 |
6 | 2202552030430 |
7 | 240416363634 |
oct | 46042054322 |
9 | 14161781500 |
10 | 5109209298 |
11 | 2192019626 |
12 | ba7092416 |
13 | 63567808b |
14 | 3667aca54 |
15 | 1ed829bd3 |
hex | 1308858d2 |
5109209298 has 20 divisors (see below), whose sum is σ = 11448413790. Its totient is φ = 1703069712.
The previous prime is 5109209263. The next prime is 5109209309. The reversal of 5109209298 is 8929029015.
It can be written as a sum of positive squares in only one way, i.e., 4419989289 + 689220009 = 66483^2 + 26253^2 .
It is a super-2 number, since 2×51092092982 = 52208039301539305608, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 15769003 + ... + 15769326.
Almost surely, 25109209298 is an apocalyptic number.
5109209298 is an abundant number, since it is smaller than the sum of its proper divisors (6339204492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5109209298 is a wasteful number, since it uses less digits than its factorization.
5109209298 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31538343 (or 31538334 counting only the distinct ones).
The product of its (nonzero) digits is 116640, while the sum is 45.
The square root of 5109209298 is about 71478.7331868717. The cubic root of 5109209298 is about 1722.3360742157.
The spelling of 5109209298 in words is "five billion, one hundred nine million, two hundred nine thousand, two hundred ninety-eight".
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