Base | Representation |
---|---|
bin | 1000110110001001… |
… | …11010100001111100 |
3 | 110020222112102010020 |
4 | 10123010322201330 |
5 | 34211301143234 |
6 | 2103132412140 |
7 | 225455610024 |
oct | 43304724174 |
9 | 13228472106 |
10 | 4749240444 |
11 | 2017905703 |
12 | b06617050 |
13 | 5a8c11560 |
14 | 330a68a84 |
15 | 1cbe22549 |
hex | 11b13a87c |
4749240444 has 24 divisors (see below), whose sum is σ = 11933989200. Its totient is φ = 1461304704.
The previous prime is 4749240439. The next prime is 4749240469. The reversal of 4749240444 is 4440429474.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 4749240396 and 4749240405.
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, 15221769 + ... + 15222080.
It is an arithmetic number, because the mean of its divisors is an integer number (497249550).
Almost surely, 24749240444 is an apocalyptic number.
It is an amenable number.
4749240444 is an abundant number, since it is smaller than the sum of its proper divisors (7184748756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4749240444 is a wasteful number, since it uses less digits than its factorization.
4749240444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30443869 (or 30443867 counting only the distinct ones).
The product of its (nonzero) digits is 516096, while the sum is 42.
The square root of 4749240444 is about 68914.7331417600. The cubic root of 4749240444 is about 1680.8980983217.
The spelling of 4749240444 in words is "four billion, seven hundred forty-nine million, two hundred forty thousand, four hundred forty-four".
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