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10126233486 = 2324313082989
BaseRepresentation
bin10010110111001001…
…00000111110001110
3222010201021221220200
421123210200332032
5131214303432421
64352452154330
7505636364415
oct113344407616
928121257820
1010126233486
114326aa4106
121b673089a6
13c54bb7745
146c0c2247c
153e3ee5726
hex25b920f8e

10126233486 has 24 divisors (see below), whose sum is σ = 22450410840. Its totient is φ = 3296912976.

The previous prime is 10126233457. The next prime is 10126233487. The reversal of 10126233486 is 68433262101.

10126233486 is a `hidden beast` number, since 10 + 12 + 623 + 3 + 4 + 8 + 6 = 666.

10126233486 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×101262334862 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10126233486.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10126233487) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 6540721 + ... + 6542268.

It is an arithmetic number, because the mean of its divisors is an integer number (935433785).

Almost surely, 210126233486 is an apocalyptic number.

10126233486 is an abundant number, since it is smaller than the sum of its proper divisors (12324177354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10126233486 is a wasteful number, since it uses less digits than its factorization.

10126233486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13083040 (or 13083037 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

Adding to 10126233486 its reverse (68433262101), we get a palindrome (78559495587).

The spelling of 10126233486 in words is "ten billion, one hundred twenty-six million, two hundred thirty-three thousand, four hundred eighty-six".

Divisors: 1 2 3 6 9 18 43 86 129 258 387 774 13082989 26165978 39248967 78497934 117746901 235493802 562568527 1125137054 1687705581 3375411162 5063116743 10126233486