Base | Representation |
---|---|
bin | 110001100100010111… |
… | …001100111001111011 |
3 | 12002101020020102200102 |
4 | 301210113030321323 |
5 | 1333000143130243 |
6 | 40241150230015 |
7 | 3562632350255 |
oct | 614427147173 |
9 | 162336212612 |
10 | 53223411323 |
11 | 20632256755 |
12 | a3944b530b |
13 | 50328175c4 |
14 | 280c890cd5 |
15 | 15b78699b8 |
hex | c645cce7b |
53223411323 has 4 divisors (see below), whose sum is σ = 53226828480. Its totient is φ = 53219994168.
The previous prime is 53223411301. The next prime is 53223411341. The reversal of 53223411323 is 32311432235.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 53223411323 - 26 = 53223411259 is a prime.
It is a super-2 number, since 2×532234113232 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53223411823) 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, 1685108 + ... + 1716401.
It is an arithmetic number, because the mean of its divisors is an integer number (13306707120).
Almost surely, 253223411323 is an apocalyptic number.
53223411323 is a deficient number, since it is larger than the sum of its proper divisors (3417157).
53223411323 is a wasteful number, since it uses less digits than its factorization.
53223411323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3417156.
The product of its digits is 12960, while the sum is 29.
Adding to 53223411323 its reverse (32311432235), we get a palindrome (85534843558).
The spelling of 53223411323 in words is "fifty-three billion, two hundred twenty-three million, four hundred eleven thousand, three hundred twenty-three".
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