Base | Representation |
---|---|
bin | 1011111001110… |
… | …1101111101111 |
3 | 10110221122222121 |
4 | 2332131233233 |
5 | 100240213244 |
6 | 4542053411 |
7 | 1144251115 |
oct | 276355757 |
9 | 113848877 |
10 | 49929199 |
11 | 26202601 |
12 | 1487a267 |
13 | a462108 |
14 | 68b9ab5 |
15 | 45b3c84 |
hex | 2f9dbef |
49929199 has 2 divisors, whose sum is σ = 49929200. Its totient is φ = 49929198.
The previous prime is 49929193. The next prime is 49929203. The reversal of 49929199 is 99192994.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 49929199 - 25 = 49929167 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (49929193) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24964599 + 24964600.
It is an arithmetic number, because the mean of its divisors is an integer number (24964600).
Almost surely, 249929199 is an apocalyptic number.
49929199 is a deficient number, since it is larger than the sum of its proper divisors (1).
49929199 is an equidigital number, since it uses as much as digits as its factorization.
49929199 is an evil number, because the sum of its binary digits is even.
The product of its digits is 472392, while the sum is 52.
The square root of 49929199 is about 7066.0596516022. The cubic root of 49929199 is about 368.2291789800.
The spelling of 49929199 in words is "forty-nine million, nine hundred twenty-nine thousand, one hundred ninety-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •