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52882899 = 367307857
BaseRepresentation
bin1100100110111…
…0110111010011
310200111201200220
43021232313103
5102014223044
65125244123
71211332356
oct311566723
9120451626
1052882899
112793a783
1215863643
13ac57674
14704829d
154999019
hex326edd3

52882899 has 16 divisors (see below), whose sum is σ = 71879808. Its totient is φ = 34575552.

The previous prime is 52882883. The next prime is 52882919. The reversal of 52882899 is 99828825.

It is not a de Polignac number, because 52882899 - 24 = 52882883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52882829) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61279 + ... + 62135.

It is an arithmetic number, because the mean of its divisors is an integer number (4492488).

Almost surely, 252882899 is an apocalyptic number.

52882899 is a deficient number, since it is larger than the sum of its proper divisors (18996909).

52882899 is a wasteful number, since it uses less digits than its factorization.

52882899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234.

The product of its digits is 829440, while the sum is 51.

The square root of 52882899 is about 7272.0629122691. The cubic root of 52882899 is about 375.3517268876.

The spelling of 52882899 in words is "fifty-two million, eight hundred eighty-two thousand, eight hundred ninety-nine".

Divisors: 1 3 67 201 307 857 921 2571 20569 57419 61707 172257 263099 789297 17627633 52882899