| Base | Representation |
|---|---|
| bin | 1110010001010000… |
| … | …1001101011111100 |
| 3 | 100212221201221102200 |
| 4 | 3210110021223330 |
| 5 | 30321101102204 |
| 6 | 1432032351500 |
| 7 | 163631415633 |
| oct | 34424115374 |
| 9 | 10787657380 |
| 10 | 3830487804 |
| 11 | 1696235200 |
| 12 | 8aa9a5590 |
| 13 | 490780440 |
| 14 | 284a2a51a |
| 15 | 17643e539 |
| hex | e4509afc |
3830487804 has 432 divisors, whose sum is σ = 12736616256. Its totient is φ = 959016960.
The previous prime is 3830487803. The next prime is 3830487811. The reversal of 3830487804 is 4087840383.
It is a happy number.
3830487804 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
3830487804 is a modest number, since divided by 87804 gives 38304 as remainder.
It is a self number, because there is not a number n which added to its sum of digits gives 3830487804.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3830487803) by changing a digit.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 22141462 + ... + 22141634.
It is an arithmetic number, because the mean of its divisors is an integer number (29482908).
Almost surely, 23830487804 is an apocalyptic number.
3830487804 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3830487804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6368308128).
3830487804 is an abundant number, since it is smaller than the sum of its proper divisors (8906128452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3830487804 is a wasteful number, since it uses less digits than its factorization.
3830487804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 258 (or 242 counting only the distinct ones).
The product of its (nonzero) digits is 516096, while the sum is 45.
The square root of 3830487804 is about 61890.9347481519. The cubic root of 3830487804 is about 1564.6529669064.
The spelling of 3830487804 in words is "three billion, eight hundred thirty million, four hundred eighty-seven thousand, eight hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •