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54334500323 = 191143284261
BaseRepresentation
bin110010100110100101…
…101010110111100011
312012020122221121020212
4302212211222313203
51342234113002243
640543320524335
73632313426635
oct624645526743
9165218847225
1054334500323
1121052455324
12a6446206ab
13517ba7b70c
1428b6278a55
151630191318
hexca696ade3

54334500323 has 4 divisors (see below), whose sum is σ = 54334975728. Its totient is φ = 54334024920.

The previous prime is 54334500299. The next prime is 54334500329. The reversal of 54334500323 is 32300543345.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 54334500323 - 28 = 54334500067 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54334500323.

It is not an unprimeable number, because it can be changed into a prime (54334500329) 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, 49013 + ... + 333273.

It is an arithmetic number, because the mean of its divisors is an integer number (13583743932).

Almost surely, 254334500323 is an apocalyptic number.

54334500323 is a deficient number, since it is larger than the sum of its proper divisors (475405).

54334500323 is a wasteful number, since it uses less digits than its factorization.

54334500323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475404.

The product of its (nonzero) digits is 64800, while the sum is 32.

The spelling of 54334500323 in words is "fifty-four billion, three hundred thirty-four million, five hundred thousand, three hundred twenty-three".

Divisors: 1 191143 284261 54334500323