Base | Representation |
---|---|
bin | 10100100110100010… |
… | …011110111011111101 |
3 | 2010002200100002002122 |
4 | 110212202132323331 |
5 | 330301040112201 |
6 | 14055030332325 |
7 | 1412121612404 |
oct | 244642367375 |
9 | 63080302078 |
10 | 22121410301 |
11 | 9421a60a81 |
12 | 43544ba0a5 |
13 | 2117050ac3 |
14 | 10dbd4663b |
15 | 897111e1b |
hex | 52689eefd |
22121410301 has 8 divisors (see below), whose sum is σ = 22473260160. Its totient is φ = 21770198208.
The previous prime is 22121410183. The next prime is 22121410321. The reversal of 22121410301 is 10301412122.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-22121410301 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 22121410301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22121410321) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89276 + ... + 228501.
It is an arithmetic number, because the mean of its divisors is an integer number (2809157520).
Almost surely, 222121410301 is an apocalyptic number.
It is an amenable number.
22121410301 is a deficient number, since it is larger than the sum of its proper divisors (351849859).
22121410301 is a wasteful number, since it uses less digits than its factorization.
22121410301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 318883.
The product of its (nonzero) digits is 96, while the sum is 17.
Adding to 22121410301 its reverse (10301412122), we get a palindrome (32422822423).
The spelling of 22121410301 in words is "twenty-two billion, one hundred twenty-one million, four hundred ten thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •