Base | Representation |
---|---|
bin | 110001110100111000… |
… | …000010100010001100 |
3 | 12010002112112201020021 |
4 | 301310320002202030 |
5 | 1334032104030202 |
6 | 40324444231524 |
7 | 3602535236032 |
oct | 616470024214 |
9 | 163075481207 |
10 | 53500455052 |
11 | 20764680810 |
12 | a45123b5a4 |
13 | 50780384c5 |
14 | 28375aa552 |
15 | 15d1d41a37 |
hex | c74e0288c |
53500455052 has 12 divisors (see below), whose sum is σ = 102137232456. Its totient is φ = 24318388640.
The previous prime is 53500455031. The next prime is 53500455053. The reversal of 53500455052 is 25055400535.
It is a junction number, because it is equal to n+sod(n) for n = 53500454999 and 53500455017.
It is not an unprimeable number, because it can be changed into a prime (53500455053) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 607959673 + ... + 607959760.
It is an arithmetic number, because the mean of its divisors is an integer number (8511436038).
Almost surely, 253500455052 is an apocalyptic number.
It is an amenable number.
53500455052 is a deficient number, since it is larger than the sum of its proper divisors (48636777404).
53500455052 is a wasteful number, since it uses less digits than its factorization.
53500455052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1215919448 (or 1215919446 counting only the distinct ones).
The product of its (nonzero) digits is 75000, while the sum is 34.
Adding to 53500455052 its reverse (25055400535), we get a palindrome (78555855587).
The spelling of 53500455052 in words is "fifty-three billion, five hundred million, four hundred fifty-five thousand, fifty-two".
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