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52023432011 = 17193722919009
BaseRepresentation
bin110000011100110101…
…101001001101001011
311222021121021011112012
4300130311221031023
51323020444311021
635522122410135
73521121606305
oct603465511513
9158247234465
1052023432011
1120076964511
12a0ba66094b
134ba102c685
142737368975
15154733535b
hexc1cd6934b

52023432011 has 32 divisors (see below), whose sum is σ = 59813064000. Its totient is φ = 44933087232.

The previous prime is 52023432001. The next prime is 52023432029. The reversal of 52023432011 is 11023432025.

52023432011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52023432011 - 26 = 52023431947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52023432001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2727275 + ... + 2746283.

It is an arithmetic number, because the mean of its divisors is an integer number (1869158250).

Almost surely, 252023432011 is an apocalyptic number.

52023432011 is a deficient number, since it is larger than the sum of its proper divisors (7789631989).

52023432011 is a wasteful number, since it uses less digits than its factorization.

52023432011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19311.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 52023432011 its reverse (11023432025), we get a palindrome (63046864036).

The spelling of 52023432011 in words is "fifty-two billion, twenty-three million, four hundred thirty-two thousand, eleven".

Divisors: 1 17 19 37 229 323 629 703 3893 4351 8473 11951 19009 73967 144041 160987 323153 361171 703333 2736779 4353061 6139907 11956661 13363327 74002037 82708159 161063257 227176559 1406038703 2738075369 3060201883 52023432011