Base | Representation |
---|---|
bin | 10011101011110… |
… | …100000011001010 |
3 | 212000102120020201 |
4 | 103223310003022 |
5 | 1134021034430 |
6 | 52434242414 |
7 | 11120046151 |
oct | 2353640312 |
9 | 760376221 |
10 | 330252490 |
11 | 15a467647 |
12 | 9272640a |
13 | 53560999 |
14 | 31c0a598 |
15 | 1ded78ca |
hex | 13af40ca |
330252490 has 16 divisors (see below), whose sum is σ = 625741920. Its totient is φ = 125148240.
The previous prime is 330252479. The next prime is 330252583. The reversal of 330252490 is 94252033.
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, 868896 + ... + 869275.
It is an arithmetic number, because the mean of its divisors is an integer number (39108870).
Almost surely, 2330252490 is an apocalyptic number.
330252490 is a deficient number, since it is larger than the sum of its proper divisors (295489430).
330252490 is a wasteful number, since it uses less digits than its factorization.
330252490 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1738197.
The product of its (nonzero) digits is 6480, while the sum is 28.
The square root of 330252490 is about 18172.8503543060. The cubic root of 330252490 is about 691.2185217842.
The spelling of 330252490 in words is "three hundred thirty million, two hundred fifty-two thousand, four hundred ninety".
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