Base | Representation |
---|---|
bin | 1011000110111010001000… |
… | …0100110110000000010110 |
3 | 1121020120200122201212200111 |
4 | 2301232202010312000112 |
5 | 3100100330131420202 |
6 | 41550415005233234 |
7 | 2400245144215411 |
oct | 261564204660026 |
9 | 47216618655614 |
10 | 12213311201302 |
11 | 39896aa855612 |
12 | 145303126281a |
13 | 6a7930700b23 |
14 | 3031ad8b6b78 |
15 | 162a69cb96d7 |
hex | b1ba2136016 |
12213311201302 has 8 divisors (see below), whose sum is σ = 18425862564336. Its totient is φ = 6071357013192.
The previous prime is 12213311201291. The next prime is 12213311201309. The reversal of 12213311201302 is 20310211331221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12213311201309) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17649293298 + ... + 17649293989.
It is an arithmetic number, because the mean of its divisors is an integer number (2303232820542).
Almost surely, 212213311201302 is an apocalyptic number.
12213311201302 is a deficient number, since it is larger than the sum of its proper divisors (6212551363034).
12213311201302 is a wasteful number, since it uses less digits than its factorization.
12213311201302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35298587462.
The product of its (nonzero) digits is 432, while the sum is 22.
Adding to 12213311201302 its reverse (20310211331221), we get a palindrome (32523522532523).
The spelling of 12213311201302 in words is "twelve trillion, two hundred thirteen billion, three hundred eleven million, two hundred one thousand, three hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.129 sec. • engine limits •