Base | Representation |
---|---|
bin | 10010110001110… |
… | …010011001111010 |
3 | 210221210202120002 |
4 | 102301302121322 |
5 | 1121122311102 |
6 | 51132233002 |
7 | 10543544024 |
oct | 2261623172 |
9 | 727722502 |
10 | 315041402 |
11 | 1519182a5 |
12 | 8960b762 |
13 | 50366240 |
14 | 2dbab014 |
15 | 1c9d0902 |
hex | 12c7267a |
315041402 has 8 divisors (see below), whose sum is σ = 508913076. Its totient is φ = 145403712.
The previous prime is 315041387. The next prime is 315041431. The reversal of 315041402 is 204140513.
It can be written as a sum of positive squares in 2 ways, for example, as 234059401 + 80982001 = 15299^2 + 8999^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6058463 + ... + 6058514.
Almost surely, 2315041402 is an apocalyptic number.
315041402 is a deficient number, since it is larger than the sum of its proper divisors (193871674).
315041402 is a wasteful number, since it uses less digits than its factorization.
315041402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12116992.
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 315041402 is about 17749.4056801911. The cubic root of 315041402 is about 680.4390201330.
Adding to 315041402 its reverse (204140513), we get a palindrome (519181915).
The spelling of 315041402 in words is "three hundred fifteen million, forty-one thousand, four hundred two".
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