Base | Representation |
---|---|
bin | 11010010100111… |
… | …10111111110110 |
3 | 120101120110021122 |
4 | 31022132333312 |
5 | 423014232324 |
6 | 33525343542 |
7 | 5321133002 |
oct | 1512367766 |
9 | 511513248 |
10 | 220852214 |
11 | 1037355a0 |
12 | 61b67bb2 |
13 | 369a85ab |
14 | 2148d702 |
15 | 145c7a5e |
hex | d29eff6 |
220852214 has 32 divisors (see below), whose sum is σ = 372404736. Its totient is φ = 97362720.
The previous prime is 220852213. The next prime is 220852217. The reversal of 220852214 is 412258022.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220852213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147779 + ... + 149265.
It is an arithmetic number, because the mean of its divisors is an integer number (11637648).
Almost surely, 2220852214 is an apocalyptic number.
220852214 is a deficient number, since it is larger than the sum of its proper divisors (151552522).
220852214 is a wasteful number, since it uses less digits than its factorization.
220852214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1700.
The product of its (nonzero) digits is 2560, while the sum is 26.
The square root of 220852214 is about 14861.0973349884. The cubic root of 220852214 is about 604.4595624578.
The spelling of 220852214 in words is "two hundred twenty million, eight hundred fifty-two thousand, two hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •