Base | Representation |
---|---|
bin | 11010010010101011… |
… | …10001001011001100 |
3 | 1100102201111211022021 |
4 | 31021111301023030 |
5 | 212402012020400 |
6 | 10252352455524 |
7 | 1006535311423 |
oct | 151125611314 |
9 | 40381454267 |
10 | 14115345100 |
11 | 5a9382076a |
12 | 289b24a5a4 |
13 | 143c49610c |
14 | 97c9402ba |
15 | 57931971a |
hex | 3495712cc |
14115345100 has 72 divisors (see below), whose sum is σ = 32771253200. Its totient is φ = 5261241600.
The previous prime is 14115345061. The next prime is 14115345109. The reversal of 14115345100 is 154351141.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is not an unprimeable number, because it can be changed into a prime (14115345109) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55006 + ... + 176794.
Almost surely, 214115345100 is an apocalyptic number.
14115345100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14115345100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16385626600).
14115345100 is an abundant number, since it is smaller than the sum of its proper divisors (18655908100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14115345100 is a wasteful number, since it uses less digits than its factorization.
14115345100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121883 (or 121876 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 25.
Adding to 14115345100 its reverse (154351141), we get a palindrome (14269696241).
The spelling of 14115345100 in words is "fourteen billion, one hundred fifteen million, three hundred forty-five thousand, one hundred".
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