Base | Representation |
---|---|
bin | 10011101111100… |
… | …010110010100110 |
3 | 212002021020122122 |
4 | 103233202302212 |
5 | 1134243332444 |
6 | 52511225542 |
7 | 11131261136 |
oct | 2357426246 |
9 | 762236578 |
10 | 331230374 |
11 | 15aa75312 |
12 | 92b182b2 |
13 | 53813b07 |
14 | 31dc2ac6 |
15 | 1e12c4ee |
hex | 13be2ca6 |
331230374 has 16 divisors (see below), whose sum is σ = 500266368. Its totient is φ = 164478912.
The previous prime is 331230359. The next prime is 331230391. The reversal of 331230374 is 473032133.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301394 + ... + 302490.
It is an arithmetic number, because the mean of its divisors is an integer number (31266648).
Almost surely, 2331230374 is an apocalyptic number.
331230374 is a deficient number, since it is larger than the sum of its proper divisors (169035994).
331230374 is a wasteful number, since it uses less digits than its factorization.
331230374 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1999.
The product of its (nonzero) digits is 4536, while the sum is 26.
The square root of 331230374 is about 18199.7355475293. The cubic root of 331230374 is about 691.9000866474.
The spelling of 331230374 in words is "three hundred thirty-one million, two hundred thirty thousand, three hundred seventy-four".
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