Base | Representation |
---|---|
bin | 1101101011000101101… |
… | …0111100100010001011 |
3 | 211110022220221112121202 |
4 | 3122301122330202023 |
5 | 12322041121134112 |
6 | 255525214254415 |
7 | 22654106256356 |
oct | 3326132744213 |
9 | 743286845552 |
10 | 234904864907 |
11 | 90693743899 |
12 | 396391b740b |
13 | 191c79137ab |
14 | b525b0529d |
15 | 619c9b16c2 |
hex | 36b16bc88b |
234904864907 has 16 divisors (see below), whose sum is σ = 237681500160. Its totient is φ = 232147512000.
The previous prime is 234904864891. The next prime is 234904864919. The reversal of 234904864907 is 709468409432.
It is a cyclic number.
It is not a de Polignac number, because 234904864907 - 24 = 234904864891 is a prime.
It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (234904864507) 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, 23648732 + ... + 23658662.
It is an arithmetic number, because the mean of its divisors is an integer number (14855093760).
Almost surely, 2234904864907 is an apocalyptic number.
234904864907 is a deficient number, since it is larger than the sum of its proper divisors (2776635253).
234904864907 is a wasteful number, since it uses less digits than its factorization.
234904864907 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10874.
The product of its (nonzero) digits is 10450944, while the sum is 56.
The spelling of 234904864907 in words is "two hundred thirty-four billion, nine hundred four million, eight hundred sixty-four thousand, nine hundred seven".
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