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103231102014 = 2325735061223
BaseRepresentation
bin110000000100100001…
…1011001110000111110
3100212110100112022221200
41200021003121300332
53142404130231024
6115231304440330
710313106613665
oct1401103316076
9325410468850
10103231102014
113a8642a1947
121800ba790a6
13997204aa21
144dd4223ddc
152a42c2d2c9
hex18090d9c3e

103231102014 has 12 divisors (see below), whose sum is σ = 223667387736. Its totient is φ = 34410367332.

The previous prime is 103231102003. The next prime is 103231102033. The reversal of 103231102014 is 410201132301.

103231102014 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 5735061223 = 103231102014 / (1 + 0 + 3 + 2 + 3 + 1 + 1 + 0 + 2 + 0 + 1 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2867530594 + ... + 2867530629.

It is an arithmetic number, because the mean of its divisors is an integer number (18638948978).

Almost surely, 2103231102014 is an apocalyptic number.

103231102014 is an abundant number, since it is smaller than the sum of its proper divisors (120436285722).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103231102014 is a wasteful number, since it uses less digits than its factorization.

103231102014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5735061231 (or 5735061228 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 103231102014 its reverse (410201132301), we get a palindrome (513432234315).

The spelling of 103231102014 in words is "one hundred three billion, two hundred thirty-one million, one hundred two thousand, fourteen".

Divisors: 1 2 3 6 9 18 5735061223 11470122446 17205183669 34410367338 51615551007 103231102014