Base | Representation |
---|---|
bin | 1110010001010100… |
… | …0101000001100000 |
3 | 100212222012021211022 |
4 | 3210111011001200 |
5 | 30321131341343 |
6 | 1432041505012 |
7 | 163633450340 |
oct | 34425050140 |
9 | 10788167738 |
10 | 3830730848 |
11 | 169639086a |
12 | 8aaaa2168 |
13 | 490836c59 |
14 | 284a90d20 |
15 | 17648b568 |
hex | e4545060 |
3830730848 has 48 divisors (see below), whose sum is σ = 8623480320. Its totient is φ = 1640916096.
The previous prime is 3830730833. The next prime is 3830730859. The reversal of 3830730848 is 8480370383.
It is a junction number, because it is equal to n+sod(n) for n = 3830730799 and 3830730808.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 695915 + ... + 701397.
It is an arithmetic number, because the mean of its divisors is an integer number (179655840).
Almost surely, 23830730848 is an apocalyptic number.
It is an amenable number.
3830730848 is an abundant number, since it is smaller than the sum of its proper divisors (4792749472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3830730848 is a wasteful number, since it uses less digits than its factorization.
3830730848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8619 (or 8611 counting only the distinct ones).
The product of its (nonzero) digits is 387072, while the sum is 44.
The square root of 3830730848 is about 61892.8982032672. The cubic root of 3830730848 is about 1564.6860585553.
The spelling of 3830730848 in words is "three billion, eight hundred thirty million, seven hundred thirty thousand, eight hundred forty-eight".
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