Base | Representation |
---|---|
bin | 10011000101111… |
… | …001110000101100 |
3 | 211022201122202202 |
4 | 103011321300230 |
5 | 1124000030122 |
6 | 51441241032 |
7 | 10636425155 |
oct | 2305716054 |
9 | 738648682 |
10 | 320314412 |
11 | 154899a60 |
12 | 8b333178 |
13 | 51491372 |
14 | 3078092c |
15 | 1d1c2e92 |
hex | 13179c2c |
320314412 has 24 divisors (see below), whose sum is σ = 613788672. Its totient is φ = 145054800.
The previous prime is 320314411. The next prime is 320314417. The reversal of 320314412 is 214413023.
It is not an unprimeable number, because it can be changed into a prime (320314411) 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, 1508 + ... + 25355.
It is an arithmetic number, because the mean of its divisors is an integer number (25574528).
Almost surely, 2320314412 is an apocalyptic number.
It is an amenable number.
320314412 is a deficient number, since it is larger than the sum of its proper divisors (293474260).
320314412 is a wasteful number, since it uses less digits than its factorization.
320314412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27149 (or 27147 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 320314412 is about 17897.3297449647. The cubic root of 320314412 is about 684.2143207418.
Adding to 320314412 its reverse (214413023), we get a palindrome (534727435).
It can be divided in two parts, 3203 and 14412, that multiplied together give a triangular number (46161636 = T9608).
The spelling of 320314412 in words is "three hundred twenty million, three hundred fourteen thousand, four hundred twelve".
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