Base | Representation |
---|---|
bin | 11101001101000… |
… | …10111010001100 |
3 | 122001222112220110 |
4 | 32212202322030 |
5 | 1000204013414 |
6 | 40150520020 |
7 | 6033225252 |
oct | 1646427214 |
9 | 561875813 |
10 | 244985484 |
11 | 116319247 |
12 | 6a066010 |
13 | 3b9a8133 |
14 | 247725d2 |
15 | 16793459 |
hex | e9a2e8c |
244985484 has 12 divisors (see below), whose sum is σ = 571632824. Its totient is φ = 81661824.
The previous prime is 244985471. The next prime is 244985513. The reversal of 244985484 is 484589442.
It is a happy number.
244985484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10207717 + ... + 10207740.
Almost surely, 2244985484 is an apocalyptic number.
It is an amenable number.
244985484 is an abundant number, since it is smaller than the sum of its proper divisors (326647340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244985484 is a wasteful number, since it uses less digits than its factorization.
244985484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20415464 (or 20415462 counting only the distinct ones).
The product of its digits is 1474560, while the sum is 48.
The square root of 244985484 is about 15652.0121390191. The cubic root of 244985484 is about 625.7201163200.
The spelling of 244985484 in words is "two hundred forty-four million, nine hundred eighty-five thousand, four hundred eighty-four".
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