| Base | Representation |
|---|---|
| bin | 1110011010011101… |
| … | …0001111100100000 |
| 3 | 100222122022110011000 |
| 4 | 3212213101330200 |
| 5 | 30410434304200 |
| 6 | 1435531152000 |
| 7 | 164610303660 |
| oct | 34647217440 |
| 9 | 10878273130 |
| 10 | 3869056800 |
| 11 | 1705a88704 |
| 12 | 8bb8a5600 |
| 13 | 49876582b |
| 14 | 289bca1a0 |
| 15 | 179a0c300 |
| hex | e69d1f20 |
3869056800 has 288 divisors, whose sum is σ = 15992726400. Its totient is φ = 884321280.
The previous prime is 3869056787. The next prime is 3869056801. The reversal of 3869056800 is 86509683.
3869056800 is a `hidden beast` number, since 3 + 86 + 9 + 0 + 568 + 0 + 0 = 666.
3869056800 is digitally balanced in base 2 and base 4, because in such bases 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 (288).
It is a Harshad number since it is a multiple of its sum of digits (45).
It is not an unprimeable number, because it can be changed into a prime (3869056801) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 138406 + ... + 163994.
It is an arithmetic number, because the mean of its divisors is an integer number (55530300).
Almost surely, 23869056800 is an apocalyptic number.
3869056800 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 3869056800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7996363200).
3869056800 is an abundant number, since it is smaller than the sum of its proper divisors (12123669600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3869056800 is a wasteful number, since it uses less digits than its factorization.
3869056800 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25625 (or 25606 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 45.
The square root of 3869056800 is about 62201.7427408590. The cubic root of 3869056800 is about 1569.8869108638.
The spelling of 3869056800 in words is "three billion, eight hundred sixty-nine million, fifty-six thousand, eight hundred".
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