Base | Representation |
---|---|
bin | 1000011101010010… |
… | …0001101010101000 |
3 | 12212012222102220000 |
4 | 2013110201222220 |
5 | 14122144224221 |
6 | 1013140303000 |
7 | 110155162554 |
oct | 20724415250 |
9 | 5765872800 |
10 | 2270304936 |
11 | a65589779 |
12 | 5343a1a60 |
13 | 2a2478c03 |
14 | 17773c864 |
15 | d44a7e26 |
hex | 87521aa8 |
2270304936 has 40 divisors (see below), whose sum is σ = 6358957770. Its totient is φ = 756768096.
The previous prime is 2270304919. The next prime is 2270304943. The reversal of 2270304936 is 6394030722.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 1200622500 + 1069682436 = 34650^2 + 32706^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 2270304936.
It is an unprimeable number.
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 9 ways as a sum of consecutive naturals, for example, 1751131 + ... + 1752426.
Almost surely, 22270304936 is an apocalyptic number.
It is an amenable number.
2270304936 is an abundant number, since it is smaller than the sum of its proper divisors (4088652834).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2270304936 is a wasteful number, since it uses less digits than its factorization.
2270304936 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3503575 (or 3503562 counting only the distinct ones).
The product of its (nonzero) digits is 54432, while the sum is 36.
The square root of 2270304936 is about 47647.7170072187. The cubic root of 2270304936 is about 1314.3006755476.
The spelling of 2270304936 in words is "two billion, two hundred seventy million, three hundred four thousand, nine hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •