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10422299 = 43923741
BaseRepresentation
bin100111110000…
…100000011011
3201121111201002
4213300200123
510132003144
61011215215
7154405466
oct47604033
921544632
1010422299
115979478
1235a750b
13220bb54
1415542dd
15dad14e
hex9f081b

10422299 has 4 divisors (see below), whose sum is σ = 10446480. Its totient is φ = 10398120.

The previous prime is 10422263. The next prime is 10422301. The reversal of 10422299 is 99222401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99222401 = 172357587.

It is a cyclic number.

It is not a de Polignac number, because 10422299 - 28 = 10422043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10422239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11432 + ... + 12309.

It is an arithmetic number, because the mean of its divisors is an integer number (2611620).

Almost surely, 210422299 is an apocalyptic number.

10422299 is a deficient number, since it is larger than the sum of its proper divisors (24181).

10422299 is an equidigital number, since it uses as much as digits as its factorization.

10422299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24180.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 10422299 is about 3228.3585612506. The cubic root of 10422299 is about 218.4344714627.

The spelling of 10422299 in words is "ten million, four hundred twenty-two thousand, two hundred ninety-nine".

Divisors: 1 439 23741 10422299