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10869022 = 28116701
BaseRepresentation
bin101001011101…
…100100011110
3202110012111101
4221131210132
510240302042
61024543314
7161246053
oct51354436
922405441
1010869022
11615406a
123781b3a
132337298
14162d02a
15e4a6b7
hexa5d91e

10869022 has 8 divisors (see below), whose sum is σ = 16326072. Its totient is φ = 5427000.

The previous prime is 10869011. The next prime is 10869029. The reversal of 10869022 is 22096801.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10869029) 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 3 ways as a sum of consecutive naturals, for example, 1729 + ... + 4972.

It is an arithmetic number, because the mean of its divisors is an integer number (2040759).

Almost surely, 210869022 is an apocalyptic number.

10869022 is a deficient number, since it is larger than the sum of its proper divisors (5457050).

10869022 is an equidigital number, since it uses as much as digits as its factorization.

10869022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7514.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 10869022 is about 3296.8199829533. The cubic root of 10869022 is about 221.5117777777.

The spelling of 10869022 in words is "ten million, eight hundred sixty-nine thousand, twenty-two".

Divisors: 1 2 811 1622 6701 13402 5434511 10869022