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10234279 = 11930389
BaseRepresentation
bin100111000010…
…100110100111
3201020221210101
4213002212213
510104444104
61003204531
7152663356
oct47024647
921227711
1010234279
115860190
123516747
1321743b3
14150599d
15d725a4
hex9c29a7

10234279 has 4 divisors (see below), whose sum is σ = 11164680. Its totient is φ = 9303880.

The previous prime is 10234271. The next prime is 10234291. The reversal of 10234279 is 97243201.

10234279 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10234279 - 23 = 10234271 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 (10234271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 465184 + ... + 465205.

It is an arithmetic number, because the mean of its divisors is an integer number (2791170).

Almost surely, 210234279 is an apocalyptic number.

10234279 is a deficient number, since it is larger than the sum of its proper divisors (930401).

10234279 is an equidigital number, since it uses as much as digits as its factorization.

10234279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930400.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 10234279 is about 3199.1059688607. The cubic root of 10234279 is about 217.1129612128.

The spelling of 10234279 in words is "ten million, two hundred thirty-four thousand, two hundred seventy-nine".

Divisors: 1 11 930389 10234279