| Base | Representation |
|---|---|
| bin | 1110010011001011… |
| … | …0011010100111000 |
| 3 | 100220111212011012200 |
| 4 | 3210302303110320 |
| 5 | 30330130211210 |
| 6 | 1432520510200 |
| 7 | 164056622136 |
| oct | 34462632470 |
| 9 | 10814764180 |
| 10 | 3838522680 |
| 11 | 169a8229a3 |
| 12 | 8b161b360 |
| 13 | 4923346c5 |
| 14 | 285b1c756 |
| 15 | 176eca0c0 |
| hex | e4cb3538 |
3838522680 has 192 divisors, whose sum is σ = 12652960320. Its totient is φ = 1009152000.
The previous prime is 3838522637. The next prime is 3838522729. The reversal of 3838522680 is 862258383.
3838522680 is a `hidden beast` number, since 3 + 8 + 385 + 2 + 268 + 0 = 666.
3838522680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×38385226803 (a number of 30 digits) contains 333 as substring.
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13100614 + ... + 13100906.
It is an arithmetic number, because the mean of its divisors is an integer number (65900835).
Almost surely, 23838522680 is an apocalyptic number.
3838522680 is a gapful number since it is divisible by the number (30) 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 3838522680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6326480160).
3838522680 is an abundant number, since it is smaller than the sum of its proper divisors (8814437640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3838522680 is a wasteful number, since it uses less digits than its factorization.
3838522680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 702 (or 695 counting only the distinct ones).
The product of its (nonzero) digits is 552960, while the sum is 45.
The square root of 3838522680 is about 61955.8123181353. The cubic root of 3838522680 is about 1565.7462143114.
The spelling of 3838522680 in words is "three billion, eight hundred thirty-eight million, five hundred twenty-two thousand, six hundred eighty".
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