Base | Representation |
---|---|
bin | 1000100011100110… |
… | …0111001110010000 |
3 | 12221001211202002201 |
4 | 2020321213032100 |
5 | 14200440213430 |
6 | 1015524252544 |
7 | 110626341163 |
oct | 21071471620 |
9 | 5831752081 |
10 | 2296804240 |
11 | a79539025 |
12 | 541241154 |
13 | 2a7ac6683 |
14 | 17b079ada |
15 | d698e8ca |
hex | 88e67390 |
2296804240 has 20 divisors (see below), whose sum is σ = 5340070044. Its totient is φ = 918721664.
The previous prime is 2296804217. The next prime is 2296804243. The reversal of 2296804240 is 424086922.
It can be written as a sum of positive squares in 2 ways, for example, as 869778064 + 1427026176 = 29492^2 + 37776^2 .
It is a tau number, because it is divible by the number of its divisors (20).
It is a self number, because there is not a number n which added to its sum of digits gives 2296804240.
It is not an unprimeable number, because it can be changed into a prime (2296804243) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14354947 + ... + 14355106.
Almost surely, 22296804240 is an apocalyptic number.
2296804240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2296804240 is an abundant number, since it is smaller than the sum of its proper divisors (3043265804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2296804240 is a wasteful number, since it uses less digits than its factorization.
2296804240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28710066 (or 28710060 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 37.
The square root of 2296804240 is about 47924.9855503369. The cubic root of 2296804240 is about 1319.3944728030.
The spelling of 2296804240 in words is "two billion, two hundred ninety-six million, eight hundred four thousand, two hundred forty".
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