Base | Representation |
---|---|
bin | 1111110111100… |
… | …01100111010101 |
3 | 100021110200220111 |
4 | 13323301213111 |
5 | 233034011404 |
6 | 21113003021 |
7 | 3204263320 |
oct | 773614725 |
9 | 307420814 |
10 | 133110229 |
11 | 6915675a |
12 | 386b3471 |
13 | 21767365 |
14 | 1396d7b7 |
15 | ba45104 |
hex | 7ef19d5 |
133110229 has 8 divisors (see below), whose sum is σ = 152269760. Its totient is φ = 113986656.
The previous prime is 133110227. The next prime is 133110233. The reversal of 133110229 is 922011331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 133110229 - 21 = 133110227 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133110227) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 519 + ... + 16324.
It is an arithmetic number, because the mean of its divisors is an integer number (19033720).
Almost surely, 2133110229 is an apocalyptic number.
It is an amenable number.
133110229 is a deficient number, since it is larger than the sum of its proper divisors (19159531).
133110229 is a wasteful number, since it uses less digits than its factorization.
133110229 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17979.
The product of its (nonzero) digits is 324, while the sum is 22.
The square root of 133110229 is about 11537.3406381193. The cubic root of 133110229 is about 510.5878509249.
The spelling of 133110229 in words is "one hundred thirty-three million, one hundred ten thousand, two hundred twenty-nine".
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