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252882875476 = 22711821048297
BaseRepresentation
bin1110101110000011111…
…1100111010001010100
3220011201211202002211001
43223200333213101110
513120401004003401
6312101153353044
724161446655350
oct3534077472124
9804654662731
10252882875476
1198279877270
1241015b68784
131ab0141527a
14c34d64a460
1568a0e74601
hex3ae0fe7454

252882875476 has 24 divisors (see below), whose sum is σ = 551744456256. Its totient is φ = 98525795520.

The previous prime is 252882875473. The next prime is 252882875501. The reversal of 252882875476 is 674578288252.

It is a happy number.

252882875476 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252882875473) 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, 410523841 + ... + 410524456.

It is an arithmetic number, because the mean of its divisors is an integer number (22989352344).

Almost surely, 2252882875476 is an apocalyptic number.

It is an amenable number.

252882875476 is an abundant number, since it is smaller than the sum of its proper divisors (298861580780).

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

252882875476 is a wasteful number, since it uses less digits than its factorization.

252882875476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 821048319 (or 821048317 counting only the distinct ones).

The product of its digits is 120422400, while the sum is 64.

The spelling of 252882875476 in words is "two hundred fifty-two billion, eight hundred eighty-two million, eight hundred seventy-five thousand, four hundred seventy-six".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 821048297 1642096594 3284193188 5747338079 9031531267 11494676158 18063062534 22989352316 36126125068 63220718869 126441437738 252882875476