Base | Representation |
---|---|
bin | 110000101101010110001010… |
… | …110110101001010001010100 |
3 | 1001002111110111022121112220112 |
4 | 300231112022312221101110 |
5 | 211034310000312400340 |
6 | 2035340230151422152 |
7 | 63060026051505155 |
oct | 6055261266512124 |
9 | 1032443438545815 |
10 | 214222413403220 |
11 | 62292240665772 |
12 | 200398a4984958 |
13 | 926c118c09161 |
14 | 3ac85c4ba792c |
15 | 19b763aea0065 |
hex | c2d58ada9454 |
214222413403220 has 96 divisors (see below), whose sum is σ = 455177256710400. Its totient is φ = 84682162059264.
The previous prime is 214222413403217. The next prime is 214222413403231. The reversal of 214222413403220 is 22304314222412.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1779240062 + ... + 1779360458.
It is an arithmetic number, because the mean of its divisors is an integer number (4741429757400).
Almost surely, 2214222413403220 is an apocalyptic number.
214222413403220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
214222413403220 is an abundant number, since it is smaller than the sum of its proper divisors (240954843307180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214222413403220 is a wasteful number, since it uses less digits than its factorization.
214222413403220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 122817 (or 122815 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 32.
Adding to 214222413403220 its reverse (22304314222412), we get a palindrome (236526727625632).
The spelling of 214222413403220 in words is "two hundred fourteen trillion, two hundred twenty-two billion, four hundred thirteen million, four hundred three thousand, two hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •