Base | Representation |
---|---|
bin | 1100001110110000100… |
… | …1011000100110000110 |
3 | 202002100122102212100001 |
4 | 3003230021120212012 |
5 | 11420311300010342 |
6 | 240310011311514 |
7 | 21115656123241 |
oct | 3035411304606 |
9 | 662318385301 |
10 | 210120313222 |
11 | 81125491326 |
12 | 34880a4b59a |
13 | 16a77c12cb1 |
14 | a254202258 |
15 | 56ebb9a8b7 |
hex | 30ec258986 |
210120313222 has 16 divisors (see below), whose sum is σ = 316549622592. Its totient is φ = 104604073000.
The previous prime is 210120313213. The next prime is 210120313231. The reversal of 210120313222 is 222313021012.
It is an interprime number because it is at equal distance from previous prime (210120313213) and next prime (210120313231).
It is a super-2 number, since 2×2101203132222 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 210120313222.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1353573 + ... + 1500799.
It is an arithmetic number, because the mean of its divisors is an integer number (19784351412).
Almost surely, 2210120313222 is an apocalyptic number.
210120313222 is a deficient number, since it is larger than the sum of its proper divisors (106429309370).
210120313222 is a wasteful number, since it uses less digits than its factorization.
210120313222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 150323.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 210120313222 its reverse (222313021012), we get a palindrome (432433334234).
The spelling of 210120313222 in words is "two hundred ten billion, one hundred twenty million, three hundred thirteen thousand, two hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •