Base | Representation |
---|---|
bin | 11101010010100… |
… | …110101011111100 |
3 | 1021020200112110022 |
4 | 131102212223330 |
5 | 2001300310231 |
6 | 120432431312 |
7 | 15114653426 |
oct | 3522465374 |
9 | 1236615408 |
10 | 491416316 |
11 | 232434396 |
12 | 1186a8538 |
13 | 7aa6b0b1 |
14 | 4939d816 |
15 | 2d21ec7b |
hex | 1d4a6afc |
491416316 has 12 divisors (see below), whose sum is σ = 860645688. Its totient is φ = 245517552.
The previous prime is 491416307. The next prime is 491416381. The reversal of 491416316 is 613614194.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41771 + ... + 52226.
It is an arithmetic number, because the mean of its divisors is an integer number (71720474).
Almost surely, 2491416316 is an apocalyptic number.
It is an amenable number.
491416316 is a deficient number, since it is larger than the sum of its proper divisors (369229372).
491416316 is a wasteful number, since it uses less digits than its factorization.
491416316 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95308 (or 95306 counting only the distinct ones).
The product of its digits is 15552, while the sum is 35.
The square root of 491416316 is about 22167.9118547508. The cubic root of 491416316 is about 789.1323679709.
The spelling of 491416316 in words is "four hundred ninety-one million, four hundred sixteen thousand, three hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.216 sec. • engine limits •