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8853125 = 552833
BaseRepresentation
bin100001110001…
…011010000101
3121122210012112
4201301122011
54231300000
6513430405
7135151601
oct41613205
917583175
108853125
114aa7536
122b6b405
131aac848
141266501
15b9d235
hex871685

8853125 has 12 divisors (see below), whose sum is σ = 11069604. Its totient is φ = 7080000.

The previous prime is 8853109. The next prime is 8853139. The reversal of 8853125 is 5213588.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 7656289 + 1196836 = 2767^2 + 1094^2 .

It is not a de Polignac number, because 8853125 - 24 = 8853109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8853091 and 8853100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1709 + ... + 4541.

It is an arithmetic number, because the mean of its divisors is an integer number (922467).

Almost surely, 28853125 is an apocalyptic number.

It is an amenable number.

8853125 is a deficient number, since it is larger than the sum of its proper divisors (2216479).

8853125 is an frugal number, since it uses more digits than its factorization.

8853125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2858 (or 2838 counting only the distinct ones).

The product of its digits is 9600, while the sum is 32.

The square root of 8853125 is about 2975.4201384006. The cubic root of 8853125 is about 206.8706435071.

The spelling of 8853125 in words is "eight million, eight hundred fifty-three thousand, one hundred twenty-five".

Divisors: 1 5 25 125 625 2833 3125 14165 70825 354125 1770625 8853125