Base | Representation |
---|---|
bin | 11010100010110001… |
… | …00101010011100000 |
3 | 1100210010110021111121 |
4 | 31101120211103200 |
5 | 213141034110030 |
6 | 10314013222024 |
7 | 1013064362002 |
oct | 152130452340 |
9 | 40703407447 |
10 | 14250300640 |
11 | 6052a17874 |
12 | 2918491914 |
13 | 1461428374 |
14 | 992830372 |
15 | 5860c647a |
hex | 3516254e0 |
14250300640 has 48 divisors (see below), whose sum is σ = 33861004128. Its totient is φ = 5667160576.
The previous prime is 14250300629. The next prime is 14250300661. The reversal of 14250300640 is 4600305241.
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, 229732 + ... + 285091.
It is an arithmetic number, because the mean of its divisors is an integer number (705437586).
Almost surely, 214250300640 is an apocalyptic number.
14250300640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14250300640 is an abundant number, since it is smaller than the sum of its proper divisors (19610703488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14250300640 is a wasteful number, since it uses less digits than its factorization.
14250300640 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 515011 (or 515003 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 25.
Adding to 14250300640 its reverse (4600305241), we get a palindrome (18850605881).
The spelling of 14250300640 in words is "fourteen billion, two hundred fifty million, three hundred thousand, six hundred forty".
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