Base | Representation |
---|---|
bin | 1011010000000100… |
… | …1110111101100111 |
3 | 21210111002012010121 |
4 | 2310001032331213 |
5 | 22141134103221 |
6 | 1215405502411 |
7 | 134562315601 |
oct | 26401167547 |
9 | 7714065117 |
10 | 3020222311 |
11 | 130a9227a7 |
12 | 703571a07 |
13 | 391944bc2 |
14 | 20918c171 |
15 | 12a23aa41 |
hex | b404ef67 |
3020222311 has 4 divisors (see below), whose sum is σ = 3179181400. Its totient is φ = 2861263224.
The previous prime is 3020222287. The next prime is 3020222323. The reversal of 3020222311 is 1132220203.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 3020222311 - 25 = 3020222279 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3020222411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79479516 + ... + 79479553.
It is an arithmetic number, because the mean of its divisors is an integer number (794795350).
Almost surely, 23020222311 is an apocalyptic number.
3020222311 is a deficient number, since it is larger than the sum of its proper divisors (158959089).
3020222311 is a wasteful number, since it uses less digits than its factorization.
3020222311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158959088.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 3020222311 is about 54956.5493003336. The cubic root of 3020222311 is about 1445.4829403909.
Adding to 3020222311 its reverse (1132220203), we get a palindrome (4152442514).
The spelling of 3020222311 in words is "three billion, twenty million, two hundred twenty-two thousand, three hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.092 sec. • engine limits •