Base | Representation |
---|---|
bin | 10000010101001001100… |
… | …110100110011101000011 |
3 | 10222021122112101210011201 |
4 | 100111021212212131003 |
5 | 121341302124220003 |
6 | 2215312533322031 |
7 | 144035455555030 |
oct | 20251146463503 |
9 | 3867575353151 |
10 | 1122221320003 |
11 | 3a2a27751673 |
12 | 1615b1796317 |
13 | 81a9573a734 |
14 | 3c45c7ba387 |
15 | 1e2d174ab1d |
hex | 105499a6743 |
1122221320003 has 4 divisors (see below), whose sum is σ = 1282538651440. Its totient is φ = 961903988568.
The previous prime is 1122221319997. The next prime is 1122221320049. The reversal of 1122221320003 is 3000231222211.
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 1122221320003 - 229 = 1121684449091 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1122221326003) 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, 80158665708 + ... + 80158665721.
It is an arithmetic number, because the mean of its divisors is an integer number (320634662860).
Almost surely, 21122221320003 is an apocalyptic number.
1122221320003 is a deficient number, since it is larger than the sum of its proper divisors (160317331437).
1122221320003 is an equidigital number, since it uses as much as digits as its factorization.
1122221320003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 160317331436.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 1122221320003 its reverse (3000231222211), we get a palindrome (4122452542214).
The spelling of 1122221320003 in words is "one trillion, one hundred twenty-two billion, two hundred twenty-one million, three hundred twenty thousand, three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •