Base | Representation |
---|---|
bin | 111101111100110100… |
… | …1111100101011011011 |
3 | 110201101121121101001100 |
4 | 1323321221330223123 |
5 | 4134430102321412 |
6 | 141041104122443 |
7 | 12416536310151 |
oct | 1737151745333 |
9 | 421347541040 |
10 | 133037542107 |
11 | 5146a251508 |
12 | 2194a006423 |
13 | c7122a1c22 |
14 | 6620a853d1 |
15 | 36d9870edc |
hex | 1ef9a7cadb |
133037542107 has 12 divisors (see below), whose sum is σ = 203469182280. Its totient is φ = 83474536128.
The previous prime is 133037542097. The next prime is 133037542111. The reversal of 133037542107 is 701245730331.
133037542107 is a `hidden beast` number, since 1 + 3 + 3 + 0 + 3 + 7 + 542 + 107 = 666.
It is not a de Polignac number, because 133037542107 - 24 = 133037542091 is a prime.
It is not an unprimeable number, because it can be changed into a prime (133037542117) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 434763057 + ... + 434763362.
It is an arithmetic number, because the mean of its divisors is an integer number (16955765190).
Almost surely, 2133037542107 is an apocalyptic number.
133037542107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
133037542107 is a deficient number, since it is larger than the sum of its proper divisors (70431640173).
133037542107 is a wasteful number, since it uses less digits than its factorization.
133037542107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 869526442 (or 869526439 counting only the distinct ones).
The product of its (nonzero) digits is 52920, while the sum is 36.
The spelling of 133037542107 in words is "one hundred thirty-three billion, thirty-seven million, five hundred forty-two thousand, one hundred seven".
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