Base | Representation |
---|---|
bin | 11100100010111000… |
… | …111110111111110010 |
3 | 2221010001122011021012 |
4 | 130202320332333302 |
5 | 1000232413301024 |
6 | 22025214430522 |
7 | 2133352562516 |
oct | 344270767762 |
9 | 87101564235 |
10 | 30650134514 |
11 | 11aa922478a |
12 | 5b34802442 |
13 | 2b75c9538c |
14 | 16aa922146 |
15 | be5c4b50e |
hex | 722e3eff2 |
30650134514 has 4 divisors (see below), whose sum is σ = 45975201774. Its totient is φ = 15325067256.
The previous prime is 30650134499. The next prime is 30650134523. The reversal of 30650134514 is 41543105603.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41543105603 = 39827 ⋅1043089.
It can be written as a sum of positive squares in only one way, i.e., 24706495489 + 5943639025 = 157183^2 + 77095^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7662533627 + ... + 7662533630.
Almost surely, 230650134514 is an apocalyptic number.
30650134514 is a deficient number, since it is larger than the sum of its proper divisors (15325067260).
30650134514 is a wasteful number, since it uses less digits than its factorization.
30650134514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15325067259.
The product of its (nonzero) digits is 21600, while the sum is 32.
The spelling of 30650134514 in words is "thirty billion, six hundred fifty million, one hundred thirty-four thousand, five hundred fourteen".
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