Base | Representation |
---|---|
bin | 1000010110110001… |
… | …0010011001000011 |
3 | 12210022120011021221 |
4 | 2011230102121003 |
5 | 14043200320040 |
6 | 1010322455511 |
7 | 106404003346 |
oct | 20554223103 |
9 | 5708504257 |
10 | 2242979395 |
11 | a51115688 |
12 | 527204597 |
13 | 2998cc357 |
14 | 173c6845d |
15 | d1dab74a |
hex | 85b12643 |
2242979395 has 8 divisors (see below), whose sum is σ = 2691991440. Its totient is φ = 1794106080.
The previous prime is 2242979383. The next prime is 2242979399. The reversal of 2242979395 is 5939792422.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2242979395 - 221 = 2240882243 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2242979399) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 5025 + ... + 67165.
It is an arithmetic number, because the mean of its divisors is an integer number (336498930).
Almost surely, 22242979395 is an apocalyptic number.
2242979395 is a deficient number, since it is larger than the sum of its proper divisors (449012045).
2242979395 is an equidigital number, since it uses as much as digits as its factorization.
2242979395 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69365.
The product of its digits is 2449440, while the sum is 52.
The square root of 2242979395 is about 47360.1034099378. The cubic root of 2242979395 is about 1309.0063741278.
The spelling of 2242979395 in words is "two billion, two hundred forty-two million, nine hundred seventy-nine thousand, three hundred ninety-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •