Base | Representation |
---|---|
bin | 10010110001110… |
… | …000010111011101 |
3 | 210221210100002212 |
4 | 102301300113131 |
5 | 1121122024203 |
6 | 51132130205 |
7 | 10543510466 |
oct | 2261602735 |
9 | 727710085 |
10 | 315033053 |
11 | 151911aa5 |
12 | 89606965 |
13 | 503624ba |
14 | 2dba7d6d |
15 | 1c9cd1d8 |
hex | 12c705dd |
315033053 has 16 divisors (see below), whose sum is σ = 341140800. Its totient is φ = 289941120.
The previous prime is 315033049. The next prime is 315033077. The reversal of 315033053 is 350330513.
It is a cyclic number.
It is not a de Polignac number, because 315033053 - 22 = 315033049 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (315033023) 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, 219743 + ... + 221171.
It is an arithmetic number, because the mean of its divisors is an integer number (21321300).
Almost surely, 2315033053 is an apocalyptic number.
It is an amenable number.
315033053 is a deficient number, since it is larger than the sum of its proper divisors (26107747).
315033053 is a wasteful number, since it uses less digits than its factorization.
315033053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1772.
The product of its (nonzero) digits is 2025, while the sum is 23.
The square root of 315033053 is about 17749.1704876594. The cubic root of 315033053 is about 680.4330092452.
Adding to 315033053 its reverse (350330513), we get a palindrome (665363566).
The spelling of 315033053 in words is "three hundred fifteen million, thirty-three thousand, fifty-three".
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