Base | Representation |
---|---|
bin | 11100110111111… |
… | …10000010100110 |
3 | 121212202200210222 |
4 | 32123332002212 |
5 | 444001304110 |
6 | 40011244342 |
7 | 6000530303 |
oct | 1633760246 |
9 | 555680728 |
10 | 242213030 |
11 | 1147a5264 |
12 | 691496b2 |
13 | 3b247227 |
14 | 242500aa |
15 | 163e6c55 |
hex | e6fe0a6 |
242213030 has 16 divisors (see below), whose sum is σ = 437128704. Its totient is φ = 96630720.
The previous prime is 242213029. The next prime is 242213057. The reversal of 242213030 is 30312242.
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, 27791 + ... + 35450.
It is an arithmetic number, because the mean of its divisors is an integer number (27320544).
Almost surely, 2242213030 is an apocalyptic number.
242213030 is a deficient number, since it is larger than the sum of its proper divisors (194915674).
242213030 is a wasteful number, since it uses less digits than its factorization.
242213030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63631.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 242213030 is about 15563.1947234493. The cubic root of 242213030 is about 623.3507708303.
Adding to 242213030 its reverse (30312242), we get a palindrome (272525272).
The spelling of 242213030 in words is "two hundred forty-two million, two hundred thirteen thousand, thirty".
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