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10897030822 = 219318190149
BaseRepresentation
bin10100010011000001…
…10111111010100110
31001010102200112002011
422021200313322212
5134304114441242
65001145104434
7534016143106
oct121140677246
931112615064
1010897030822
1146920a95a7
12214148811a
1310487b4542
14755349206
1543b9eed17
hex289837ea6

10897030822 has 16 divisors (see below), whose sum is σ = 17211438000. Its totient is φ = 5160071520.

The previous prime is 10897030801. The next prime is 10897030843. The reversal of 10897030822 is 22803079801.

10897030822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10897030801) and next prime (10897030843).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75804 + ... + 165952.

It is an arithmetic number, because the mean of its divisors is an integer number (1075714875).

Almost surely, 210897030822 is an apocalyptic number.

10897030822 is a deficient number, since it is larger than the sum of its proper divisors (6314407178).

10897030822 is a wasteful number, since it uses less digits than its factorization.

10897030822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93351.

The product of its (nonzero) digits is 48384, while the sum is 40.

The spelling of 10897030822 in words is "ten billion, eight hundred ninety-seven million, thirty thousand, eight hundred twenty-two".

Divisors: 1 2 19 38 3181 6362 60439 90149 120878 180298 1712831 3425662 286763969 573527938 5448515411 10897030822