| Base | Representation |
|---|---|
| bin | 1111111110000101… |
| … | …1111001000000000 |
| 3 | 102001202200112222110 |
| 4 | 3333201133020000 |
| 5 | 32234430441240 |
| 6 | 1545220335320 |
| 7 | 211143425625 |
| oct | 37741371000 |
| 9 | 12052615873 |
| 10 | 4286968320 |
| 11 | 18aa977828 |
| 12 | 9b7844540 |
| 13 | 534208a5b |
| 14 | 2c94d434c |
| 15 | 1a155cc80 |
| hex | ff85f200 |
4286968320 has 160 divisors (see below), whose sum is σ = 13938661440. Its totient is φ = 1123696640.
The previous prime is 4286968307. The next prime is 4286968327. The reversal of 4286968320 is 238696824.
4286968320 is digitally balanced in base 2, because in such base 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 (160).
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a self number, because there is not a number n which added to its sum of digits gives 4286968320.
It is not an unprimeable number, because it can be changed into a prime (4286968327) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 448390 + ... + 457850.
It is an arithmetic number, because the mean of its divisors is an integer number (87116634).
Almost surely, 24286968320 is an apocalyptic number.
4286968320 is a gapful number since it is divisible by the number (40) 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 4286968320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6969330720).
4286968320 is an abundant number, since it is smaller than the sum of its proper divisors (9651693120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4286968320 is an equidigital number, since it uses as much as digits as its factorization.
4286968320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9546 (or 9530 counting only the distinct ones).
The product of its (nonzero) digits is 995328, while the sum is 48.
The square root of 4286968320 is about 65474.9442153256. The cubic root of 4286968320 is about 1624.4889368810.
The spelling of 4286968320 in words is "four billion, two hundred eighty-six million, nine hundred sixty-eight thousand, three hundred twenty".
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