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100013110030 = 2597103106299
BaseRepresentation
bin101110100100100111…
…1101111001100001110
3100120011002022101211101
41131021033233030032
53114311324010110
6113540112013314
710140263260111
oct1351117571416
9316132271741
10100013110030
113946287a939
121747223123a
13957b44ca62
144baaab4578
15290547913a
hex17493ef30e

100013110030 has 16 divisors (see below), whose sum is σ = 181879513200. Its totient is φ = 39592818432.

The previous prime is 100013110009. The next prime is 100013110031. The reversal of 100013110030 is 30011310001.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 100013109989 and 100013110016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100013110031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51552180 + ... + 51554119.

It is an arithmetic number, because the mean of its divisors is an integer number (11367469575).

Almost surely, 2100013110030 is an apocalyptic number.

100013110030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100013110030 is a deficient number, since it is larger than the sum of its proper divisors (81866403170).

100013110030 is a wasteful number, since it uses less digits than its factorization.

100013110030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103106403.

The product of its (nonzero) digits is 9, while the sum is 10.

Adding to 100013110030 its reverse (30011310001), we get a palindrome (130024420031).

The spelling of 100013110030 in words is "one hundred billion, thirteen million, one hundred ten thousand, thirty".

Divisors: 1 2 5 10 97 194 485 970 103106299 206212598 515531495 1031062990 10001311003 20002622006 50006555015 100013110030