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13101112030 = 251797319057
BaseRepresentation
bin11000011001110001…
…10001101011011110
31020211001001110002111
430030320301223132
5203312341041110
610004002144234
7642441420616
oct141470615336
936731043074
1013101112030
115613266416
12265765207a
13130a3146c6
148c3d69a46
1551a275e8a
hex30ce31ade

13101112030 has 16 divisors (see below), whose sum is σ = 23713747920. Its totient is φ = 5211167872.

The previous prime is 13101112021. The next prime is 13101112043. The reversal of 13101112030 is 3021110131.

It is a super-2 number, since 2×131011120302 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13101112030.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3657739 + ... + 3661318.

It is an arithmetic number, because the mean of its divisors is an integer number (1482109245).

Almost surely, 213101112030 is an apocalyptic number.

13101112030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13101112030 is a deficient number, since it is larger than the sum of its proper divisors (10612635890).

13101112030 is a wasteful number, since it uses less digits than its factorization.

13101112030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7319243.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 13101112030 its reverse (3021110131), we get a palindrome (16122222161).

The spelling of 13101112030 in words is "thirteen billion, one hundred one million, one hundred twelve thousand, thirty".

Divisors: 1 2 5 10 179 358 895 1790 7319057 14638114 36595285 73190570 1310111203 2620222406 6550556015 13101112030