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10265423 = 75932473
BaseRepresentation
bin100111001010…
…001101001111
3201022112111212
4213022031033
510111443143
61004005035
7153153230
oct47121517
921275455
1010265423
115881623
12353077b
13218561c
141513087
15d7b918
hex9ca34f

10265423 has 8 divisors (see below), whose sum is σ = 11756448. Its totient is φ = 8780544.

The previous prime is 10265389. The next prime is 10265441. The reversal of 10265423 is 32456201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10265423 - 220 = 9216847 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 (10265443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2915 + ... + 5387.

It is an arithmetic number, because the mean of its divisors is an integer number (1469556).

Almost surely, 210265423 is an apocalyptic number.

10265423 is a deficient number, since it is larger than the sum of its proper divisors (1491025).

10265423 is an equidigital number, since it uses as much as digits as its factorization.

10265423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3073.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 10265423 is about 3203.9698812567. The cubic root of 10265423 is about 217.3329708071.

The spelling of 10265423 in words is "ten million, two hundred sixty-five thousand, four hundred twenty-three".

Divisors: 1 7 593 2473 4151 17311 1466489 10265423