Base | Representation |
---|---|
bin | 1011001011001011101110 |
3 | 12111211100221 |
4 | 23023023232 |
5 | 1222220030 |
6 | 142441554 |
7 | 33620332 |
oct | 13131356 |
9 | 5454327 |
10 | 2929390 |
11 | 1720992 |
12 | b932ba |
13 | 7b7489 |
14 | 5637c2 |
15 | 3cce7a |
hex | 2cb2ee |
2929390 has 16 divisors (see below), whose sum is σ = 5303232. Its totient is φ = 1165024.
The previous prime is 2929373. The next prime is 2929391. The reversal of 2929390 is 939292.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2929391) 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, 1227 + ... + 2713.
It is an arithmetic number, because the mean of its divisors is an integer number (331452).
22929390 is an apocalyptic number.
2929390 is a deficient number, since it is larger than the sum of its proper divisors (2373842).
2929390 is a wasteful number, since it uses less digits than its factorization.
2929390 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1691.
The product of its (nonzero) digits is 8748, while the sum is 34.
The square root of 2929390 is about 1711.5460846848. The cubic root of 2929390 is about 143.0844367421.
The spelling of 2929390 in words is "two million, nine hundred twenty-nine thousand, three hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •