Base | Representation |
---|---|
bin | 1111111101000… |
… | …01010101101011 |
3 | 100022211021020111 |
4 | 13332201111223 |
5 | 233230024440 |
6 | 21140235151 |
7 | 3213351625 |
oct | 776412553 |
9 | 308737214 |
10 | 133829995 |
11 | 695a8502 |
12 | 3899bab7 |
13 | 21959b60 |
14 | 13ab9c15 |
15 | bb384ea |
hex | 7fa156b |
133829995 has 16 divisors (see below), whose sum is σ = 175885920. Its totient is φ = 97150464.
The previous prime is 133829989. The next prime is 133830023. The reversal of 133829995 is 599928331.
It is a cyclic number.
It is not a de Polignac number, because 133829995 - 23 = 133829987 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13614 + ... + 21283.
It is an arithmetic number, because the mean of its divisors is an integer number (10992870).
Almost surely, 2133829995 is an apocalyptic number.
133829995 is a deficient number, since it is larger than the sum of its proper divisors (42055925).
133829995 is a wasteful number, since it uses less digits than its factorization.
133829995 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34974.
The product of its digits is 524880, while the sum is 49.
The square root of 133829995 is about 11568.4914746911. The cubic root of 133829995 is about 511.5064964726.
The spelling of 133829995 in words is "one hundred thirty-three million, eight hundred twenty-nine thousand, nine hundred ninety-five".
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