Base | Representation |
---|---|
bin | 11100001110111111… |
… | …010101010001111110 |
3 | 2220020210101021202121 |
4 | 130032333111101332 |
5 | 444041430114314 |
6 | 21532130313154 |
7 | 2122156624102 |
oct | 341677252176 |
9 | 86223337677 |
10 | 30316254334 |
11 | 1194780a653 |
12 | 5a60a287ba |
13 | 2b21a64442 |
14 | 167844d902 |
15 | bc6798d24 |
hex | 70efd547e |
30316254334 has 16 divisors (see below), whose sum is σ = 46162633680. Its totient is φ = 14930265600.
The previous prime is 30316254281. The next prime is 30316254379. The reversal of 30316254334 is 43345261303.
It is a self number, because there is not a number n which added to its sum of digits gives 30316254334.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 349824 + ... + 427795.
It is an arithmetic number, because the mean of its divisors is an integer number (2885164605).
Almost surely, 230316254334 is an apocalyptic number.
30316254334 is a deficient number, since it is larger than the sum of its proper divisors (15846379346).
30316254334 is a wasteful number, since it uses less digits than its factorization.
30316254334 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 777915.
The product of its (nonzero) digits is 77760, while the sum is 34.
The spelling of 30316254334 in words is "thirty billion, three hundred sixteen million, two hundred fifty-four thousand, three hundred thirty-four".
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