Base | Representation |
---|---|
bin | 110001110010001010… |
… | …111000000010001111 |
3 | 12002222101010110111002 |
4 | 301302022320002033 |
5 | 1333433443424020 |
6 | 40320143250515 |
7 | 3601444344200 |
oct | 616212700217 |
9 | 162871113432 |
10 | 53455061135 |
11 | 20740a96683 |
12 | a439ba9a3b |
13 | 506b8037b8 |
14 | 28315515a7 |
15 | 15ccd76975 |
hex | c722b808f |
53455061135 has 24 divisors (see below), whose sum is σ = 75669896736. Its totient is φ = 36138621120.
The previous prime is 53455061087. The next prime is 53455061161. The reversal of 53455061135 is 53116055435.
It is not a de Polignac number, because 53455061135 - 210 = 53455060111 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1519112 + ... + 1553901.
It is an arithmetic number, because the mean of its divisors is an integer number (3152912364).
Almost surely, 253455061135 is an apocalyptic number.
53455061135 is a deficient number, since it is larger than the sum of its proper divisors (22214835601).
53455061135 is a wasteful number, since it uses less digits than its factorization.
53455061135 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3073103 (or 3073096 counting only the distinct ones).
The product of its (nonzero) digits is 135000, while the sum is 38.
The spelling of 53455061135 in words is "fifty-three billion, four hundred fifty-five million, sixty-one thousand, one hundred thirty-five".
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