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10132113103 = 71447444729
BaseRepresentation
bin10010110111110101…
…11100011011001111
3222011010100200020021
421123322330123033
5131222310104403
64353222203011
7506040353230
oct113372743317
928133320207
1010132113103
11432a34a5a2
121b69283467
13c561959c8
146c1913087
153e47a78bd
hex25bebc6cf

10132113103 has 4 divisors (see below), whose sum is σ = 11579557840. Its totient is φ = 8684668368.

The previous prime is 10132113029. The next prime is 10132113139. The reversal of 10132113103 is 30131123101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10132113103 - 229 = 9595242191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10132113143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 723722358 + ... + 723722371.

It is an arithmetic number, because the mean of its divisors is an integer number (2894889460).

Almost surely, 210132113103 is an apocalyptic number.

10132113103 is a deficient number, since it is larger than the sum of its proper divisors (1447444737).

10132113103 is an equidigital number, since it uses as much as digits as its factorization.

10132113103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447444736.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 10132113103 its reverse (30131123101), we get a palindrome (40263236204).

It can be divided in two parts, 1013 and 2113103, that added together give a square (2114116 = 14542).

The spelling of 10132113103 in words is "ten billion, one hundred thirty-two million, one hundred thirteen thousand, one hundred three".

Divisors: 1 7 1447444729 10132113103