Base | Representation |
---|---|
bin | 111101111100110100… |
… | …1111100101010100101 |
3 | 110201101121121100222100 |
4 | 1323321221330222211 |
5 | 4134430102321203 |
6 | 141041104122313 |
7 | 12416536310043 |
oct | 1737151745245 |
9 | 421347540870 |
10 | 133037542053 |
11 | 5146a251469 |
12 | 2194a006399 |
13 | c7122a1bb0 |
14 | 6620a85393 |
15 | 36d9870ea3 |
hex | 1ef9a7caa5 |
133037542053 has 48 divisors (see below), whose sum is σ = 208965556800. Its totient is φ = 81072133632.
The previous prime is 133037542051. The next prime is 133037542067. The reversal of 133037542053 is 350245730331.
133037542053 is a `hidden beast` number, since 1 + 3 + 30 + 37 + 542 + 0 + 53 = 666.
It is not a de Polignac number, because 133037542053 - 21 = 133037542051 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 133037541999 and 133037542017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133037542051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17275998 + ... + 17283696.
It is an arithmetic number, because the mean of its divisors is an integer number (4353449100).
Almost surely, 2133037542053 is an apocalyptic number.
133037542053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
133037542053 is a deficient number, since it is larger than the sum of its proper divisors (75928014747).
133037542053 is a wasteful number, since it uses less digits than its factorization.
133037542053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9138 (or 9135 counting only the distinct ones).
The product of its (nonzero) digits is 113400, while the sum is 36.
The spelling of 133037542053 in words is "one hundred thirty-three billion, thirty-seven million, five hundred forty-two thousand, fifty-three".
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