Base | Representation |
---|---|
bin | 1000010011110111… |
… | …0100001111010000 |
3 | 12202110122020112220 |
4 | 2010331310033100 |
5 | 14032041003024 |
6 | 1005205421040 |
7 | 106165315053 |
oct | 20475641720 |
9 | 5673566486 |
10 | 2230797264 |
11 | a45255003 |
12 | 52310a780 |
13 | 2972254a7 |
14 | 1723b6a9a |
15 | d0ca1e79 |
hex | 84f743d0 |
2230797264 has 20 divisors (see below), whose sum is σ = 5762893056. Its totient is φ = 743599072.
The previous prime is 2230797263. The next prime is 2230797269. The reversal of 2230797264 is 4627970322.
It is a super-3 number, since 3×22307972643 (a number of 29 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2230797263) 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, 23237424 + ... + 23237519.
Almost surely, 22230797264 is an apocalyptic number.
2230797264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2230797264 is an abundant number, since it is smaller than the sum of its proper divisors (3532095792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2230797264 is a wasteful number, since it uses less digits than its factorization.
2230797264 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46474954 (or 46474948 counting only the distinct ones).
The product of its (nonzero) digits is 254016, while the sum is 42.
The square root of 2230797264 is about 47231.3165600960. The cubic root of 2230797264 is about 1306.6322336940.
The spelling of 2230797264 in words is "two billion, two hundred thirty million, seven hundred ninety-seven thousand, two hundred sixty-four".
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