Base | Representation |
---|---|
bin | 1000011010000011… |
… | …0111001000010100 |
3 | 12211021111100121020 |
4 | 2012200313020110 |
5 | 14110212330424 |
6 | 1011534121140 |
7 | 106632104124 |
oct | 20640671024 |
9 | 5737440536 |
10 | 2256761364 |
11 | a58979240 |
12 | 52b9501b0 |
13 | 29c716470 |
14 | 175a14c84 |
15 | d31d0079 |
hex | 86837214 |
2256761364 has 96 divisors (see below), whose sum is σ = 6197614080. Its totient is φ = 630115200.
The previous prime is 2256761317. The next prime is 2256761369. The reversal of 2256761364 is 4631676522.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2256761369) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1473279 + ... + 1474809.
It is an arithmetic number, because the mean of its divisors is an integer number (64558480).
Almost surely, 22256761364 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2256761364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3098807040).
2256761364 is an abundant number, since it is smaller than the sum of its proper divisors (3940852716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2256761364 is a wasteful number, since it uses less digits than its factorization.
2256761364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2421 (or 2419 counting only the distinct ones).
The product of its digits is 362880, while the sum is 42.
The square root of 2256761364 is about 47505.3824739892. The cubic root of 2256761364 is about 1311.6819612875.
The spelling of 2256761364 in words is "two billion, two hundred fifty-six million, seven hundred sixty-one thousand, three hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •