Base | Representation |
---|---|
bin | 1111110111011… |
… | …11101011111101 |
3 | 100021110022002001 |
4 | 13323233223331 |
5 | 233033233313 |
6 | 21112502301 |
7 | 3204231310 |
oct | 773575375 |
9 | 307408061 |
10 | 133102333 |
11 | 69150831 |
12 | 386aa991 |
13 | 217638a0 |
14 | 1396a977 |
15 | ba42add |
hex | 7eefafd |
133102333 has 32 divisors (see below), whose sum is σ = 175440384. Its totient is φ = 97984512.
The previous prime is 133102331. The next prime is 133102349. The reversal of 133102333 is 333201331.
It is a cyclic number.
It is not a de Polignac number, because 133102333 - 21 = 133102331 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 133102333.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133102331) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 149616 + ... + 150502.
It is an arithmetic number, because the mean of its divisors is an integer number (5482512).
Almost surely, 2133102333 is an apocalyptic number.
133102333 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
133102333 is a deficient number, since it is larger than the sum of its proper divisors (42338051).
133102333 is a wasteful number, since it uses less digits than its factorization.
133102333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1021.
The product of its (nonzero) digits is 486, while the sum is 19.
The square root of 133102333 is about 11536.9984398023. The cubic root of 133102333 is about 510.5777548278.
Adding to 133102333 its reverse (333201331), we get a palindrome (466303664).
The spelling of 133102333 in words is "one hundred thirty-three million, one hundred two thousand, three hundred thirty-three".
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