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10622399204 = 2217156211753
BaseRepresentation
bin10011110010010010…
…01111001011100100
31000102021220210022202
421321021033023210
5133223313233304
64514014514032
7524142621614
oct117111171344
930367823282
1010622399204
11456108181a
122085505918
131003929521
1472aa9aa44
1542285281e
hex27924f2e4

10622399204 has 12 divisors (see below), whose sum is σ = 19682681004. Its totient is φ = 4998776064.

The previous prime is 10622399191. The next prime is 10622399239. The reversal of 10622399204 is 40299322601.

It is a happy number.

10622399204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9633422500 + 988976704 = 98150^2 + 31448^2 .

It is a super-2 number, since 2×106223992042 (a number of 21 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 78105809 + ... + 78105944.

It is an arithmetic number, because the mean of its divisors is an integer number (1640223417).

Almost surely, 210622399204 is an apocalyptic number.

It is an amenable number.

10622399204 is a deficient number, since it is larger than the sum of its proper divisors (9060281800).

10622399204 is a wasteful number, since it uses less digits than its factorization.

10622399204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156211774 (or 156211772 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 10622399204 in words is "ten billion, six hundred twenty-two million, three hundred ninety-nine thousand, two hundred four".

Divisors: 1 2 4 17 34 68 156211753 312423506 624847012 2655599801 5311199602 10622399204