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2325128 = 231379283
BaseRepresentation
bin1000110111101010001000
311101010110212
420313222020
51043401003
6121500252
725522541
oct10675210
94333425
102325128
1113489a3
12941688
13635420
144474c8
1530ddd8
hex237a88

2325128 has 32 divisors (see below), whose sum is σ = 4771200. Its totient is φ = 1055808.

The previous prime is 2325097. The next prime is 2325143. The reversal of 2325128 is 8215232.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8075 + ... + 8357.

It is an arithmetic number, because the mean of its divisors is an integer number (149100).

22325128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2325128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2385600).

2325128 is an abundant number, since it is smaller than the sum of its proper divisors (2446072).

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

2325128 is a wasteful number, since it uses less digits than its factorization.

2325128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381 (or 377 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 2325128 is about 1524.8370404735. The cubic root of 2325128 is about 132.4795838960.

The spelling of 2325128 in words is "two million, three hundred twenty-five thousand, one hundred twenty-eight".

Divisors: 1 2 4 8 13 26 52 79 104 158 283 316 566 632 1027 1132 2054 2264 3679 4108 7358 8216 14716 22357 29432 44714 89428 178856 290641 581282 1162564 2325128