Base | Representation |
---|---|
bin | 10010101010001… |
… | …010010111100010 |
3 | 210211001012110001 |
4 | 102222022113202 |
5 | 1120114324102 |
6 | 51021330214 |
7 | 10520550031 |
oct | 2252122742 |
9 | 724035401 |
10 | 313042402 |
11 | 150782432 |
12 | 88a0696a |
13 | 4cb163ba |
14 | 2d80a718 |
15 | 1c738487 |
hex | 12a8a5e2 |
313042402 has 8 divisors (see below), whose sum is σ = 484710912. Its totient is φ = 151472100.
The previous prime is 313042391. The next prime is 313042463. The reversal of 313042402 is 204240313.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 313042402.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2524474 + ... + 2524597.
It is an arithmetic number, because the mean of its divisors is an integer number (60588864).
Almost surely, 2313042402 is an apocalyptic number.
313042402 is a deficient number, since it is larger than the sum of its proper divisors (171668510).
313042402 is a wasteful number, since it uses less digits than its factorization.
313042402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5049104.
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 313042402 is about 17693.0043237433. The cubic root of 313042402 is about 678.9967920272.
Adding to 313042402 its reverse (204240313), we get a palindrome (517282715).
The spelling of 313042402 in words is "three hundred thirteen million, forty-two thousand, four hundred two".
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