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10232812 = 222558203
BaseRepresentation
bin100111000010…
…001111101100
3201020212210001
4213002033230
510104422222
61003154044
7152656162
oct47021754
921225701
1010232812
11585a077
123515924
132173825
141505232
15d71e27
hex9c23ec

10232812 has 6 divisors (see below), whose sum is σ = 17907428. Its totient is φ = 5116404.

The previous prime is 10232797. The next prime is 10232813. The reversal of 10232812 is 21823201.

10232812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10232812.

It is not an unprimeable number, because it can be changed into a prime (10232813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1279098 + ... + 1279105.

Almost surely, 210232812 is an apocalyptic number.

It is an amenable number.

10232812 is a deficient number, since it is larger than the sum of its proper divisors (7674616).

10232812 is a wasteful number, since it uses less digits than its factorization.

10232812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2558207 (or 2558205 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 10232812 is about 3198.8766778355. The cubic root of 10232812 is about 217.1025869293.

The spelling of 10232812 in words is "ten million, two hundred thirty-two thousand, eight hundred twelve".

Divisors: 1 2 4 2558203 5116406 10232812