Base | Representation |
---|---|
bin | 10011101111100… |
… | …000011011000011 |
3 | 212002020202100102 |
4 | 103233200123003 |
5 | 1134243030200 |
6 | 52511113015 |
7 | 11131220642 |
oct | 2357403303 |
9 | 762222312 |
10 | 331220675 |
11 | 15aa68aa5 |
12 | 92b1276b |
13 | 5380c586 |
14 | 31dbd359 |
15 | 1e1296d5 |
hex | 13be06c3 |
331220675 has 12 divisors (see below), whose sum is σ = 411048840. Its totient is φ = 264760320.
The previous prime is 331220623. The next prime is 331220683. The reversal of 331220675 is 576022133.
It is not a de Polignac number, because 331220675 - 26 = 331220611 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30524 + ... + 39926.
It is an arithmetic number, because the mean of its divisors is an integer number (34254070).
Almost surely, 2331220675 is an apocalyptic number.
331220675 is a deficient number, since it is larger than the sum of its proper divisors (79828165).
331220675 is a wasteful number, since it uses less digits than its factorization.
331220675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10822 (or 10817 counting only the distinct ones).
The product of its (nonzero) digits is 7560, while the sum is 29.
The square root of 331220675 is about 18199.4690856629. The cubic root of 331220675 is about 691.8933332365.
The spelling of 331220675 in words is "three hundred thirty-one million, two hundred twenty thousand, six hundred seventy-five".
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