Base | Representation |
---|---|
bin | 11100111000110… |
… | …10110101110010 |
3 | 121212222200122000 |
4 | 32130122311302 |
5 | 444014042434 |
6 | 40013554430 |
7 | 6001531233 |
oct | 1634326562 |
9 | 555880560 |
10 | 242330994 |
11 | 114875954 |
12 | 691a5a16 |
13 | 3b288b29 |
14 | 2428108a |
15 | 1641bb99 |
hex | e71ad72 |
242330994 has 32 divisors (see below), whose sum is σ = 539965440. Its totient is φ = 80559216.
The previous prime is 242330987. The next prime is 242331007. The reversal of 242330994 is 499033242.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14824 + ... + 26540.
It is an arithmetic number, because the mean of its divisors is an integer number (16873920).
Almost surely, 2242330994 is an apocalyptic number.
242330994 is an abundant number, since it is smaller than the sum of its proper divisors (297634446).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
242330994 is a wasteful number, since it uses less digits than its factorization.
242330994 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12111 (or 12105 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 36.
The square root of 242330994 is about 15566.9841009747. The cubic root of 242330994 is about 623.4519503802.
The spelling of 242330994 in words is "two hundred forty-two million, three hundred thirty thousand, nine hundred ninety-four".
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