Base | Representation |
---|---|
bin | 110001110111010000… |
… | …110011110111111001 |
3 | 12010012022220100201211 |
4 | 301313100303313321 |
5 | 1334122332044113 |
6 | 40332434443121 |
7 | 3603532524013 |
oct | 616720636771 |
9 | 163168810654 |
10 | 53540503033 |
11 | 20785244416 |
12 | a4627334a1 |
13 | 508341ab34 |
14 | 283ca331b3 |
15 | 15d5602b3d |
hex | c77433df9 |
53540503033 has 4 divisors (see below), whose sum is σ = 54679662720. Its totient is φ = 52401343348.
The previous prime is 53540503021. The next prime is 53540503043. The reversal of 53540503033 is 33030504535.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 53540503033 - 217 = 53540371961 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 53540502986 and 53540503004.
It is not an unprimeable number, because it can be changed into a prime (53540503043) 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, 569579773 + ... + 569579866.
It is an arithmetic number, because the mean of its divisors is an integer number (13669915680).
Almost surely, 253540503033 is an apocalyptic number.
It is an amenable number.
53540503033 is a deficient number, since it is larger than the sum of its proper divisors (1139159687).
53540503033 is a wasteful number, since it uses less digits than its factorization.
53540503033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1139159686.
The product of its (nonzero) digits is 40500, while the sum is 31.
The spelling of 53540503033 in words is "fifty-three billion, five hundred forty million, five hundred three thousand, thirty-three".
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