Base | Representation |
---|---|
bin | 11110010001001… |
… | …00010010001110 |
3 | 122200202122211101 |
4 | 33020210102032 |
5 | 1004444412024 |
6 | 41110013314 |
7 | 6202101640 |
oct | 1710442216 |
9 | 580678741 |
10 | 253904014 |
11 | 12035a931 |
12 | 7104723a |
13 | 407ab680 |
14 | 25a14890 |
15 | 17455c44 |
hex | f22448e |
253904014 has 16 divisors (see below), whose sum is σ = 468746208. Its totient is φ = 100445472.
The previous prime is 253903997. The next prime is 253904029. The reversal of 253904014 is 410409352.
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, 697357 + ... + 697720.
It is an arithmetic number, because the mean of its divisors is an integer number (29296638).
Almost surely, 2253904014 is an apocalyptic number.
253904014 is a deficient number, since it is larger than the sum of its proper divisors (214842194).
253904014 is a wasteful number, since it uses less digits than its factorization.
253904014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1395099.
The product of its (nonzero) digits is 4320, while the sum is 28.
The square root of 253904014 is about 15934.3658173145. The cubic root of 253904014 is about 633.2227685724. Note that the first 3 decimals are identical.
The spelling of 253904014 in words is "two hundred fifty-three million, nine hundred four thousand, fourteen".
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