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100103110130 = 2516361412951
BaseRepresentation
bin101110100111010011…
…1000011110111110010
3100120101100122212202102
41131032213003313302
53120002344011010
6113553045020402
710142435253062
oct1351647036762
9316340585672
10100103110130
11394a9661291
12174983b4702
139593ca1a5a
144bb8a213a2
15290d305ba5
hex174e9c3df2

100103110130 has 16 divisors (see below), whose sum is σ = 181291034304. Its totient is φ = 39795591600.

The previous prime is 100103110109. The next prime is 100103110139. The reversal of 100103110130 is 31011301001.

It is a happy number.

100103110130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (100103110139) 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, 30704846 + ... + 30708105.

It is an arithmetic number, because the mean of its divisors is an integer number (11330689644).

Almost surely, 2100103110130 is an apocalyptic number.

100103110130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100103110130 is a deficient number, since it is larger than the sum of its proper divisors (81187924174).

100103110130 is a wasteful number, since it uses less digits than its factorization.

100103110130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61413121.

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 100103110130 its reverse (31011301001), we get a palindrome (131114411131).

The spelling of 100103110130 in words is "one hundred billion, one hundred three million, one hundred ten thousand, one hundred thirty".

Divisors: 1 2 5 10 163 326 815 1630 61412951 122825902 307064755 614129510 10010311013 20020622026 50051555065 100103110130