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52141430022 = 2311790021667
BaseRepresentation
bin110000100011110111…
…110001010100000110
311222120211022002100220
4300203313301110012
51323241201230042
635541535445210
73524053561653
oct604367612406
9158524262326
1052141430022
1120127529130
12a132086806
134bbc605296
142748cc2c2a
1515528928ec
hexc23df1506

52141430022 has 16 divisors (see below), whose sum is σ = 113763120192. Its totient is φ = 15800433320.

The previous prime is 52141429999. The next prime is 52141430027. The reversal of 52141430022 is 22003414125.

It is a junction number, because it is equal to n+sod(n) for n = 52141429974 and 52141430001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52141430027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395010768 + ... + 395010899.

It is an arithmetic number, because the mean of its divisors is an integer number (7110195012).

Almost surely, 252141430022 is an apocalyptic number.

52141430022 is an abundant number, since it is smaller than the sum of its proper divisors (61621690170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52141430022 is a wasteful number, since it uses less digits than its factorization.

52141430022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790021683.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 52141430022 its reverse (22003414125), we get a palindrome (74144844147).

The spelling of 52141430022 in words is "fifty-two billion, one hundred forty-one million, four hundred thirty thousand, twenty-two".

Divisors: 1 2 3 6 11 22 33 66 790021667 1580043334 2370065001 4740130002 8690238337 17380476674 26070715011 52141430022