Base | Representation |
---|---|
bin | 10010101101000… |
… | …110110110110100 |
3 | 210212111102111111 |
4 | 102231012312310 |
5 | 1120314030302 |
6 | 51050044404 |
7 | 10530243640 |
oct | 2255066664 |
9 | 725442444 |
10 | 313814452 |
11 | 15115a496 |
12 | 89119704 |
13 | 50026933 |
14 | 2d96bc20 |
15 | 1c83c0d7 |
hex | 12b46db4 |
313814452 has 24 divisors (see below), whose sum is σ = 649272960. Its totient is φ = 129853920.
The previous prime is 313814437. The next prime is 313814453. The reversal of 313814452 is 254418313.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313814453) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192424 + ... + 194047.
It is an arithmetic number, because the mean of its divisors is an integer number (27053040).
Almost surely, 2313814452 is an apocalyptic number.
It is an amenable number.
313814452 is an abundant number, since it is smaller than the sum of its proper divisors (335458508).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313814452 is a wasteful number, since it uses less digits than its factorization.
313814452 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 386511 (or 386509 counting only the distinct ones).
The product of its digits is 11520, while the sum is 31.
The square root of 313814452 is about 17714.8088332897. The cubic root of 313814452 is about 679.5545323442.
The spelling of 313814452 in words is "three hundred thirteen million, eight hundred fourteen thousand, four hundred fifty-two".
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