Base | Representation |
---|---|
bin | 11110000111101… |
… | …01010101000010 |
3 | 122121102121121211 |
4 | 33003311111002 |
5 | 1004140204411 |
6 | 41023240334 |
7 | 6155413063 |
oct | 1703652502 |
9 | 577377554 |
10 | 252663106 |
11 | 11a692593 |
12 | 707490aa |
13 | 404658c7 |
14 | 257b056a |
15 | 172ad221 |
hex | f0f5542 |
252663106 has 8 divisors (see below), whose sum is σ = 381888144. Its totient is φ = 125367060.
The previous prime is 252663091. The next prime is 252663139. The reversal of 252663106 is 601366252.
252663106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 481920 + ... + 482443.
It is an arithmetic number, because the mean of its divisors is an integer number (47736018).
Almost surely, 2252663106 is an apocalyptic number.
252663106 is a deficient number, since it is larger than the sum of its proper divisors (129225038).
252663106 is a wasteful number, since it uses less digits than its factorization.
252663106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 964496.
The product of its (nonzero) digits is 12960, while the sum is 31.
The square root of 252663106 is about 15895.3800206223. The cubic root of 252663106 is about 632.1894978010.
The spelling of 252663106 in words is "two hundred fifty-two million, six hundred sixty-three thousand, one hundred six".
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