Base | Representation |
---|---|
bin | 11011111100001101… |
… | …100000110000001010 |
3 | 2212102211120002021101 |
4 | 123330031200300022 |
5 | 442420302013414 |
6 | 21440553532014 |
7 | 2111313012511 |
oct | 337415406012 |
9 | 85384502241 |
10 | 30001204234 |
11 | 117a5996871 |
12 | 599341400a |
13 | 2aa16c7271 |
14 | 164867d678 |
15 | ba8cb5a74 |
hex | 6fc360c0a |
30001204234 has 4 divisors (see below), whose sum is σ = 45001806354. Its totient is φ = 15000602116.
The previous prime is 30001204229. The next prime is 30001204253. The reversal of 30001204234 is 43240210003.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 29548578609 + 452625625 = 171897^2 + 21275^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7500301057 + ... + 7500301060.
Almost surely, 230001204234 is an apocalyptic number.
30001204234 is a deficient number, since it is larger than the sum of its proper divisors (15000602120).
30001204234 is a wasteful number, since it uses less digits than its factorization.
30001204234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15000602119.
The product of its (nonzero) digits is 576, while the sum is 19.
Adding to 30001204234 its reverse (43240210003), we get a palindrome (73241414237).
The spelling of 30001204234 in words is "thirty billion, one million, two hundred four thousand, two hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •