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2125233 = 321121467
BaseRepresentation
bin1000000110110110110001
310222222021100
420012312301
51021001413
6113315013
724031005
oct10066661
93888240
102125233
1112217a0
12865a69
13595446
143d4705
152bea73
hex206db1

2125233 has 12 divisors (see below), whose sum is σ = 3349008. Its totient is φ = 1287960.

The previous prime is 2125229. The next prime is 2125237. The reversal of 2125233 is 3325212.

It is an interprime number because it is at equal distance from previous prime (2125229) and next prime (2125237).

It is not a de Polignac number, because 2125233 - 22 = 2125229 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2125237) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10635 + ... + 10832.

It is an arithmetic number, because the mean of its divisors is an integer number (279084).

22125233 is an apocalyptic number.

It is an amenable number.

2125233 is a deficient number, since it is larger than the sum of its proper divisors (1223775).

2125233 is a wasteful number, since it uses less digits than its factorization.

2125233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21484 (or 21481 counting only the distinct ones).

The product of its digits is 360, while the sum is 18.

The square root of 2125233 is about 1457.8178898614. The cubic root of 2125233 is about 128.5687782522.

It can be divided in two parts, 212 and 5233, that added together give a palindrome (5445).

The spelling of 2125233 in words is "two million, one hundred twenty-five thousand, two hundred thirty-three".

Divisors: 1 3 9 11 33 99 21467 64401 193203 236137 708411 2125233