Base | Representation |
---|---|
bin | 11100111001100… |
… | …00001000110110 |
3 | 121220011010021222 |
4 | 32130300020312 |
5 | 444024340410 |
6 | 40015510342 |
7 | 6002343455 |
oct | 1634601066 |
9 | 556133258 |
10 | 242418230 |
11 | 11492544a |
12 | 692283b2 |
13 | 3b2b9752 |
14 | 242a4b9c |
15 | 16437955 |
hex | e730236 |
242418230 has 8 divisors (see below), whose sum is σ = 436352832. Its totient is φ = 96967288.
The previous prime is 242418223. The next prime is 242418259. The reversal of 242418230 is 32814242.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 242418230.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12120902 + ... + 12120921.
It is an arithmetic number, because the mean of its divisors is an integer number (54544104).
Almost surely, 2242418230 is an apocalyptic number.
242418230 is a deficient number, since it is larger than the sum of its proper divisors (193934602).
242418230 is a wasteful number, since it uses less digits than its factorization.
242418230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24241830.
The product of its (nonzero) digits is 3072, while the sum is 26.
The square root of 242418230 is about 15569.7858045639. The cubic root of 242418230 is about 623.5267529309.
The spelling of 242418230 in words is "two hundred forty-two million, four hundred eighteen thousand, two hundred thirty".
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