Base | Representation |
---|---|
bin | 11000011100001111101011… |
… | …10111000001011001111010 |
3 | 21001022011112100221220022200 |
4 | 30032013311313001121322 |
5 | 24021042424424211232 |
6 | 310151015412131030 |
7 | 14215045006224501 |
oct | 1416076567013172 |
9 | 231264470856280 |
10 | 53747050616442 |
11 | 16141aa5987a37 |
12 | 6040656606a76 |
13 | 23cb42c3bb151 |
14 | d3b52a547838 |
15 | 63313de0977c |
hex | 30e1f5dc167a |
53747050616442 has 12 divisors (see below), whose sum is σ = 116451943002330. Its totient is φ = 17915683538808.
The previous prime is 53747050616431. The next prime is 53747050616473. The reversal of 53747050616442 is 24461605074735.
53747050616442 is a `hidden beast` number, since 5 + 3 + 7 + 4 + 70 + 506 + 1 + 64 + 4 + 2 = 666.
It can be written as a sum of positive squares in only one way, i.e., 33919453569681 + 19827597046761 = 5824041^2 + 4452819^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1492973628217 + ... + 1492973628252.
Almost surely, 253747050616442 is an apocalyptic number.
53747050616442 is an abundant number, since it is smaller than the sum of its proper divisors (62704892385888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53747050616442 is a wasteful number, since it uses less digits than its factorization.
53747050616442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2985947256477 (or 2985947256474 counting only the distinct ones).
The product of its (nonzero) digits is 16934400, while the sum is 54.
The spelling of 53747050616442 in words is "fifty-three trillion, seven hundred forty-seven billion, fifty million, six hundred sixteen thousand, four hundred forty-two".
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