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52823883 = 373796637
BaseRepresentation
bin1100100110000…
…0011101001011
310200101201202010
43021200131023
5102010331013
65124111003
71210665330
oct311403513
9120351663
1052823883
11278aa402
1215835463
13ac36848
147030987
1549867c3
hex326074b

52823883 has 16 divisors (see below), whose sum is σ = 80718080. Its totient is φ = 30100896.

The previous prime is 52823861. The next prime is 52823891. The reversal of 52823883 is 38832825.

It is not a de Polignac number, because 52823883 - 25 = 52823851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52823843) 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, 4641 + ... + 11277.

It is an arithmetic number, because the mean of its divisors is an integer number (5044880).

Almost surely, 252823883 is an apocalyptic number.

52823883 is a deficient number, since it is larger than the sum of its proper divisors (27894197).

52823883 is a wasteful number, since it uses less digits than its factorization.

52823883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7026.

The product of its digits is 92160, while the sum is 39.

The square root of 52823883 is about 7268.0040588871. The cubic root of 52823883 is about 375.2120471845.

The spelling of 52823883 in words is "fifty-two million, eight hundred twenty-three thousand, eight hundred eighty-three".

Divisors: 1 3 7 21 379 1137 2653 6637 7959 19911 46459 139377 2515423 7546269 17607961 52823883