| Base | Representation |
|---|---|
| bin | 1010101010011010… |
| … | …0111100000010000 |
| 3 | 21101110211100212021 |
| 4 | 2222212213200100 |
| 5 | 21330214000000 |
| 6 | 1152003541224 |
| 7 | 130633503121 |
| oct | 25246474020 |
| 9 | 7343740767 |
| 10 | 2862250000 |
| 11 | 1239735875 |
| 12 | 67a68a814 |
| 13 | 367cb436c |
| 14 | 1d21ca048 |
| 15 | 11b43411a |
| hex | aa9a7810 |
2862250000 has 105 divisors (see below), whose sum is σ = 6997312777. Its totient is φ = 1134200000.
The previous prime is 2862249997. The next prime is 2862250007. The reversal of 2862250000 is 522682.
The square root of 2862250000 is 53500.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 3 ways, for example, as 2507605776 + 354644224 = 50076^2 + 18832^2 .
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2862250007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 20 ways as a sum of consecutive naturals, for example, 26749947 + ... + 26750053.
Almost surely, 22862250000 is an apocalyptic number.
2862250000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
2862250000 is the 53500-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2862250000
2862250000 is an abundant number, since it is smaller than the sum of its proper divisors (4135062777).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2862250000 is an frugal number, since it uses more digits than its factorization.
2862250000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 252 (or 114 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 25.
The cubic root of 2862250000 is about 1419.8283863226.
Multiplying 2862250000 by its sum of digits (25), we get a square (71556250000 = 2675002).
2862250000 divided by its sum of digits (25) gives a square (114490000 = 107002).
Adding to 2862250000 its reverse (522682), we get a palindrome (2862772682).
The spelling of 2862250000 in words is "two billion, eight hundred sixty-two million, two hundred fifty thousand".
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