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88859125 = 53710873
BaseRepresentation
bin1010100101111…
…10000111110101
320012012111210201
411102332013311
5140221443000
612452320501
72126201335
oct522760765
9205174721
1088859125
11461821a3
1225913131
1315542884
14bb310c5
157c0396a
hex54be1f5

88859125 has 8 divisors (see below), whose sum is σ = 110896344. Its totient is φ = 71087200.

The previous prime is 88859083. The next prime is 88859129. The reversal of 88859125 is 52195888.

It can be written as a sum of positive squares in 4 ways, for example, as 762129 + 88096996 = 873^2 + 9386^2 .

It is not a de Polignac number, because 88859125 - 29 = 88858613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88859129) 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, 355312 + ... + 355561.

It is an arithmetic number, because the mean of its divisors is an integer number (13862043).

Almost surely, 288859125 is an apocalyptic number.

It is an amenable number.

88859125 is a deficient number, since it is larger than the sum of its proper divisors (22037219).

88859125 is an equidigital number, since it uses as much as digits as its factorization.

88859125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710888 (or 710878 counting only the distinct ones).

The product of its digits is 230400, while the sum is 46.

The square root of 88859125 is about 9426.5118150883. The cubic root of 88859125 is about 446.2388155074.

The spelling of 88859125 in words is "eighty-eight million, eight hundred fifty-nine thousand, one hundred twenty-five".

Divisors: 1 5 25 125 710873 3554365 17771825 88859125