Base | Representation |
---|---|
bin | 1011000110111001101101… |
… | …1101110101001110100011 |
3 | 1121020120101221002002001210 |
4 | 2301232123131311032203 |
5 | 3100100113234424303 |
6 | 41550400004401203 |
7 | 2400242326525563 |
oct | 261563335651643 |
9 | 47216357062053 |
10 | 12213200311203 |
11 | 39896531a6201 |
12 | 14530000a6203 |
13 | 6a7913746598 |
14 | 30319cc8cda3 |
15 | 162a601b3203 |
hex | b1b9b7753a3 |
12213200311203 has 8 divisors (see below), whose sum is σ = 16527315844288. Its totient is φ = 8020609159464.
The previous prime is 12213200311177. The next prime is 12213200311229. The reversal of 12213200311203 is 30211300231221.
It is an interprime number because it is at equal distance from previous prime (12213200311177) and next prime (12213200311229).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12213200311203 - 26 = 12213200311139 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 12213200311203.
It is not an unprimeable number, because it can be changed into a prime (12213200311283) 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, 30381095101 + ... + 30381095502.
It is an arithmetic number, because the mean of its divisors is an integer number (2065914480536).
Almost surely, 212213200311203 is an apocalyptic number.
12213200311203 is a deficient number, since it is larger than the sum of its proper divisors (4314115533085).
12213200311203 is an equidigital number, since it uses as much as digits as its factorization.
12213200311203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60762190673.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 12213200311203 its reverse (30211300231221), we get a palindrome (42424500542424).
The spelling of 12213200311203 in words is "twelve trillion, two hundred thirteen billion, two hundred million, three hundred eleven thousand, two hundred three".
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