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52141250023 = 194576004981
BaseRepresentation
bin110000100011110111…
…000101010111100111
311222120210221221110021
4300203313011113213
51323241130000043
635541531540011
73524052212122
oct604367052747
9158523857407
1052141250023
1120127415975
12a131bba607
134bbc571385
142748c773b9
1515528593ed
hexc23dc55e7

52141250023 has 8 divisors (see below), whose sum is σ = 55005635120. Its totient is φ = 49288875840.

The previous prime is 52141250011. The next prime is 52141250039. The reversal of 52141250023 is 32005214125.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52141250023 - 25 = 52141249991 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 52141250023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52141250093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2993808 + ... + 3011173.

It is an arithmetic number, because the mean of its divisors is an integer number (6875704390).

Almost surely, 252141250023 is an apocalyptic number.

52141250023 is a deficient number, since it is larger than the sum of its proper divisors (2864385097).

52141250023 is a wasteful number, since it uses less digits than its factorization.

52141250023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6005457.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 52141250023 its reverse (32005214125), we get a palindrome (84146464148).

The spelling of 52141250023 in words is "fifty-two billion, one hundred forty-one million, two hundred fifty thousand, twenty-three".

Divisors: 1 19 457 8683 6004981 114094639 2744276317 52141250023