Base | Representation |
---|---|
bin | 1000010110101101… |
… | …1010011100100000 |
3 | 12210022010111221201 |
4 | 2011223122130200 |
5 | 14043121001430 |
6 | 1010313530544 |
7 | 106402030303 |
oct | 20553323440 |
9 | 5708114851 |
10 | 2242750240 |
11 | a50a794a5 |
12 | 527113a54 |
13 | 29984bc63 |
14 | 173c08b3a |
15 | d1d638ca |
hex | 85ada720 |
2242750240 has 48 divisors (see below), whose sum is σ = 5528875968. Its totient is φ = 858094336.
The previous prime is 2242750231. The next prime is 2242750259. The reversal of 2242750240 is 420572422.
It is a junction number, because it is equal to n+sod(n) for n = 2242750199 and 2242750208.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301042 + ... + 308401.
It is an arithmetic number, because the mean of its divisors is an integer number (115184916).
Almost surely, 22242750240 is an apocalyptic number.
2242750240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2242750240 is an abundant number, since it is smaller than the sum of its proper divisors (3286125728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2242750240 is a wasteful number, since it uses less digits than its factorization.
2242750240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 609481 (or 609473 counting only the distinct ones).
The product of its (nonzero) digits is 8960, while the sum is 28.
The square root of 2242750240 is about 47357.6840649963. The cubic root of 2242750240 is about 1308.9617942010.
The spelling of 2242750240 in words is "two billion, two hundred forty-two million, seven hundred fifty thousand, two hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •