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10112230103 = 193467153511
BaseRepresentation
bin10010110101011110…
…00110001011010111
3222002201221111212212
421122233012023113
5131202212330403
64351232104035
7505406352263
oct113257061327
928081844785
1010112230103
11431a0aa168
121b6269501b
13c52023911
146bd0190a3
153e2b7b4d8
hex25abc62d7

10112230103 has 8 divisors (see below), whose sum is σ = 10647592320. Its totient is φ = 9577181880.

The previous prime is 10112230091. The next prime is 10112230153. The reversal of 10112230103 is 30103221101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10112230103 - 220 = 10111181527 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 (10112230153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10883 + ... + 142628.

It is an arithmetic number, because the mean of its divisors is an integer number (1330949040).

Almost surely, 210112230103 is an apocalyptic number.

10112230103 is a deficient number, since it is larger than the sum of its proper divisors (535362217).

10112230103 is a wasteful number, since it uses less digits than its factorization.

10112230103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156997.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10112230103 its reverse (30103221101), we get a palindrome (40215451204).

The spelling of 10112230103 in words is "ten billion, one hundred twelve million, two hundred thirty thousand, one hundred three".

Divisors: 1 19 3467 65873 153511 2916709 532222637 10112230103