Base | Representation |
---|---|
bin | 10010101011111… |
… | …101100111010100 |
3 | 210211221011222101 |
4 | 102223331213110 |
5 | 1120224430302 |
6 | 51035411444 |
7 | 10524554206 |
oct | 2253754724 |
9 | 724834871 |
10 | 313514452 |
11 | 150a75059 |
12 | 88bb3b84 |
13 | 4cc50214 |
14 | 2d8d0776 |
15 | 1c7cd287 |
hex | 12afd9d4 |
313514452 has 6 divisors (see below), whose sum is σ = 548650298. Its totient is φ = 156757224.
The previous prime is 313514437. The next prime is 313514477. The reversal of 313514452 is 254415313.
It can be written as a sum of positive squares in only one way, i.e., 249450436 + 64064016 = 15794^2 + 8004^2 .
It is a super-2 number, since 2×3135144522 = 196582623225720608, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 313514452.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39189303 + ... + 39189310.
Almost surely, 2313514452 is an apocalyptic number.
It is an amenable number.
313514452 is a deficient number, since it is larger than the sum of its proper divisors (235135846).
313514452 is a wasteful number, since it uses less digits than its factorization.
313514452 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78378617 (or 78378615 counting only the distinct ones).
The product of its digits is 7200, while the sum is 28.
The square root of 313514452 is about 17706.3393167532. The cubic root of 313514452 is about 679.3379167009.
Adding to 313514452 its reverse (254415313), we get a palindrome (567929765).
The spelling of 313514452 in words is "three hundred thirteen million, five hundred fourteen thousand, four hundred fifty-two".
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