Base | Representation |
---|---|
bin | 1010011111001001… |
… | …0111111010100010 |
3 | 21021011220211100122 |
4 | 2213302113322202 |
5 | 21231120001401 |
6 | 1143155120242 |
7 | 126521051513 |
oct | 24762277242 |
9 | 7234824318 |
10 | 2815000226 |
11 | 1214aa3375 |
12 | 6668a3082 |
13 | 35b27ca0c |
14 | 1c9c0aa0a |
15 | 1171ee21b |
hex | a7c97ea2 |
2815000226 has 8 divisors (see below), whose sum is σ = 4222789824. Its totient is φ = 1407403620.
The previous prime is 2815000193. The next prime is 2815000327. The reversal of 2815000226 is 6220005182.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 2815000195 and 2815000204.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3470 + ... + 75113.
It is an arithmetic number, because the mean of its divisors is an integer number (527848728).
Almost surely, 22815000226 is an apocalyptic number.
2815000226 is a deficient number, since it is larger than the sum of its proper divisors (1407789598).
2815000226 is a wasteful number, since it uses less digits than its factorization.
2815000226 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96496.
The product of its (nonzero) digits is 1920, while the sum is 26.
The square root of 2815000226 is about 53056.5757093313. The cubic root of 2815000226 is about 1411.9721954817.
The spelling of 2815000226 in words is "two billion, eight hundred fifteen million, two hundred twenty-six", and thus it is an aban number.
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