Base | Representation |
---|---|
bin | 1010000100010101… |
… | …10101100010000001 |
3 | 111221200122202010120 |
4 | 11002022311202001 |
5 | 42032201314012 |
6 | 2252202050453 |
7 | 250641425310 |
oct | 50212654201 |
9 | 14850582116 |
10 | 5405104257 |
11 | 2324049913 |
12 | 106a1a9a29 |
13 | 681a69557 |
14 | 393bd4277 |
15 | 2197c758c |
hex | 1422b5881 |
5405104257 has 16 divisors (see below), whose sum is σ = 8427893760. Its totient is φ = 3016801872.
The previous prime is 5405104241. The next prime is 5405104267. The reversal of 5405104257 is 7524015045.
It is not a de Polignac number, because 5405104257 - 24 = 5405104241 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5405104207) 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, 2991957 + ... + 2993762.
It is an arithmetic number, because the mean of its divisors is an integer number (526743360).
Almost surely, 25405104257 is an apocalyptic number.
It is an amenable number.
5405104257 is a deficient number, since it is larger than the sum of its proper divisors (3022789503).
5405104257 is a wasteful number, since it uses less digits than its factorization.
5405104257 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5985772.
The product of its (nonzero) digits is 28000, while the sum is 33.
The square root of 5405104257 is about 73519.4141502773. The cubic root of 5405104257 is about 1754.9632443337.
The spelling of 5405104257 in words is "five billion, four hundred five million, one hundred four thousand, two hundred fifty-seven".
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