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22896041 = 73270863
BaseRepresentation
bin101011101010…
…1110110101001
31121002020110112
41113111312221
521330133131
62134424105
7365420210
oct127256651
947066415
1022896041
1111a19153
127802035
13498866c
143080077
15202402b
hex15d5da9

22896041 has 4 divisors (see below), whose sum is σ = 26166912. Its totient is φ = 19625172.

The previous prime is 22896023. The next prime is 22896061. The reversal of 22896041 is 14069822.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 22896041 - 210 = 22895017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22895989 and 22896007.

It is not an unprimeable number, because it can be changed into a prime (22896061) 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, 1635425 + ... + 1635438.

It is an arithmetic number, because the mean of its divisors is an integer number (6541728).

Almost surely, 222896041 is an apocalyptic number.

It is an amenable number.

22896041 is a deficient number, since it is larger than the sum of its proper divisors (3270871).

22896041 is an equidigital number, since it uses as much as digits as its factorization.

22896041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3270870.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 22896041 is about 4784.9807732111. The cubic root of 22896041 is about 283.9575789644.

It can be divided in two parts, 228 and 96041, that added together give a palindrome (96269).

The spelling of 22896041 in words is "twenty-two million, eight hundred ninety-six thousand, forty-one".

Divisors: 1 7 3270863 22896041