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10000110018 = 233978774787
BaseRepresentation
bin10010101000000110…
…11001000111000010
3221210220222020001010
421110003121013002
5130440012010033
64332145021350
7502545350463
oct112403310702
927726866033
1010000110018
11427188a738
121b31024856
13c34a28582
146ac190d6a
153d7dd0863
hex2540d91c2

10000110018 has 32 divisors (see below), whose sum is σ = 20077654464. Its totient is φ = 3320488512.

The previous prime is 10000110011. The next prime is 10000110023. The reversal of 10000110018 is 81001100001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10000109985 and 10000110012.

It is not an unprimeable number, because it can be changed into a prime (10000110011) 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 15 ways as a sum of consecutive naturals, for example, 2086621 + ... + 2091407.

It is an arithmetic number, because the mean of its divisors is an integer number (627426702).

Almost surely, 210000110018 is an apocalyptic number.

10000110018 is an abundant number, since it is smaller than the sum of its proper divisors (10077544446).

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

10000110018 is a wasteful number, since it uses less digits than its factorization.

10000110018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6066.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10000110018 its reverse (81001100001), we get a palindrome (91001210019).

The spelling of 10000110018 in words is "ten billion, one hundred ten thousand, eighteen".

Divisors: 1 2 3 6 397 794 877 1191 1754 2382 2631 4787 5262 9574 14361 28722 348169 696338 1044507 1900439 2089014 3800878 4198199 5701317 8396398 11402634 12594597 25189194 1666685003 3333370006 5000055009 10000110018