Base | Representation |
---|---|
bin | 101011101010000100100… |
… | …111110110100000110101 |
3 | 101121210210222102020101220 |
4 | 223222010213312200311 |
5 | 343123212211241041 |
6 | 10214122120340553 |
7 | 426515402020611 |
oct | 53520447664065 |
9 | 11553728366356 |
10 | 3000112212021 |
11 | a57382149291 |
12 | 405537614759 |
13 | 189ba8b5b052 |
14 | a52c5b86341 |
15 | 5308e50bd66 |
hex | 2ba849f6835 |
3000112212021 has 8 divisors (see below), whose sum is σ = 4129186700544. Its totient is φ = 1935556265760.
The previous prime is 3000112211893. The next prime is 3000112212037. The reversal of 3000112212021 is 1202122110003.
3000112212021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3000112212021 - 27 = 3000112211893 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3000112216021) 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, 16129635456 + ... + 16129635641.
It is an arithmetic number, because the mean of its divisors is an integer number (516148337568).
Almost surely, 23000112212021 is an apocalyptic number.
3000112212021 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
3000112212021 is a deficient number, since it is larger than the sum of its proper divisors (1129074488523).
3000112212021 is a wasteful number, since it uses less digits than its factorization.
3000112212021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32259271131.
The product of its (nonzero) digits is 48, while the sum is 15.
Adding to 3000112212021 its reverse (1202122110003), we get a palindrome (4202234322024).
The spelling of 3000112212021 in words is "three trillion, one hundred twelve million, two hundred twelve thousand, twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •