Base | Representation |
---|---|
bin | 1111110111010… |
… | …10101001110010 |
3 | 100021102020210101 |
4 | 13323222221302 |
5 | 233032103324 |
6 | 21112223014 |
7 | 3204114223 |
oct | 773525162 |
9 | 307366711 |
10 | 133081714 |
11 | 69137297 |
12 | 3869aa6a |
13 | 2175739c |
14 | 1396324a |
15 | ba3b944 |
hex | 7eeaa72 |
133081714 has 4 divisors (see below), whose sum is σ = 199622574. Its totient is φ = 66540856.
The previous prime is 133081699. The next prime is 133081759. The reversal of 133081714 is 417180331.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 93605625 + 39476089 = 9675^2 + 6283^2 .
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 as a sum of consecutive naturals, namely, 33270427 + ... + 33270430.
Almost surely, 2133081714 is an apocalyptic number.
133081714 is a deficient number, since it is larger than the sum of its proper divisors (66540860).
133081714 is an equidigital number, since it uses as much as digits as its factorization.
133081714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66540859.
The product of its (nonzero) digits is 2016, while the sum is 28.
The square root of 133081714 is about 11536.1048018818. The cubic root of 133081714 is about 510.5513887826.
The spelling of 133081714 in words is "one hundred thirty-three million, eighty-one thousand, seven hundred fourteen".
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