Base | Representation |
---|---|
bin | 1110100100011110100… |
… | …1000101000101101101 |
3 | 212221002112112020121010 |
4 | 3221013221011011231 |
5 | 13100113333214003 |
6 | 310554005055433 |
7 | 24040626233010 |
oct | 3510751050555 |
9 | 787075466533 |
10 | 250310054253 |
11 | 97179555636 |
12 | 406183b7579 |
13 | 1a7b139a14c |
14 | c187a81377 |
15 | 67a0162003 |
hex | 3a47a4516d |
250310054253 has 32 divisors (see below), whose sum is σ = 388854194176. Its totient is φ = 140267464128.
The previous prime is 250310054213. The next prime is 250310054257. The reversal of 250310054253 is 352450013052.
250310054253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 250310054253 - 221 = 250307957101 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 250310054253.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (250310054257) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85126 + ... + 712647.
It is an arithmetic number, because the mean of its divisors is an integer number (12151693568).
Almost surely, 2250310054253 is an apocalyptic number.
It is an amenable number.
250310054253 is a deficient number, since it is larger than the sum of its proper divisors (138544139923).
250310054253 is a wasteful number, since it uses less digits than its factorization.
250310054253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 798073.
The product of its (nonzero) digits is 18000, while the sum is 30.
The spelling of 250310054253 in words is "two hundred fifty billion, three hundred ten million, fifty-four thousand, two hundred fifty-three".
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