Base | Representation |
---|---|
bin | 110110010101… |
… | …101100001100 |
3 | 222210200221112 |
4 | 312111230030 |
5 | 12121311440 |
6 | 1225151152 |
7 | 232035335 |
oct | 66255414 |
9 | 28720845 |
10 | 14244620 |
11 | 804a215 |
12 | 492b4b8 |
13 | 2c49890 |
14 | 1c6b28c |
15 | 13b5965 |
hex | d95b0c |
14244620 has 24 divisors (see below), whose sum is σ = 32215344. Its totient is φ = 5259456.
The previous prime is 14244617. The next prime is 14244631. The reversal of 14244620 is 2644241.
14244620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 27134 + ... + 27653.
It is an arithmetic number, because the mean of its divisors is an integer number (1342306).
Almost surely, 214244620 is an apocalyptic number.
14244620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14244620 is an abundant number, since it is smaller than the sum of its proper divisors (17970724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14244620 is a wasteful number, since it uses less digits than its factorization.
14244620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54809 (or 54807 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
The square root of 14244620 is about 3774.2045519553. The cubic root of 14244620 is about 242.4098648260.
Adding to 14244620 its reverse (2644241), we get a palindrome (16888861).
The spelling of 14244620 in words is "fourteen million, two hundred forty-four thousand, six hundred twenty".
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