Base | Representation |
---|---|
bin | 1111111100001… |
… | …01001001101010 |
3 | 100022121101212022 |
4 | 13332011021222 |
5 | 233212331123 |
6 | 21133544442 |
7 | 3212361206 |
oct | 776051152 |
9 | 308541768 |
10 | 133714538 |
11 | 69529791 |
12 | 38945122 |
13 | 21919439 |
14 | 13a89b06 |
15 | bb141c8 |
hex | 7f8526a |
133714538 has 16 divisors (see below), whose sum is σ = 204395400. Its totient is φ = 65592576.
The previous prime is 133714519. The next prime is 133714543. The reversal of 133714538 is 835417331.
It can be written as a sum of positive squares in 4 ways, for example, as 123365449 + 10349089 = 11107^2 + 3217^2 .
It is a junction number, because it is equal to n+sod(n) for n = 133714498 and 133714507.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26438 + ... + 31086.
Almost surely, 2133714538 is an apocalyptic number.
133714538 is a deficient number, since it is larger than the sum of its proper divisors (70680862).
133714538 is a wasteful number, since it uses less digits than its factorization.
133714538 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4921.
The product of its digits is 30240, while the sum is 35.
The square root of 133714538 is about 11563.5002486271. The cubic root of 133714538 is about 511.3593595601.
The spelling of 133714538 in words is "one hundred thirty-three million, seven hundred fourteen thousand, five hundred thirty-eight".
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