Base | Representation |
---|---|
bin | 1011001101001000011010… |
… | …0001000111001110010011 |
3 | 1121121210122112012121110120 |
4 | 2303102012201013032103 |
5 | 3103323304044012321 |
6 | 42111455441001323 |
7 | 2411051416614423 |
oct | 263220641071623 |
9 | 47553575177416 |
10 | 12320223032211 |
11 | 3a1aa82794566 |
12 | 146b8a9923243 |
13 | 6b4a3b185a33 |
14 | 3084328a2483 |
15 | 165725c03ec6 |
hex | b3486847393 |
12320223032211 has 16 divisors (see below), whose sum is σ = 17584618070400. Its totient is φ = 7649308856448.
The previous prime is 12320223032197. The next prime is 12320223032213. The reversal of 12320223032211 is 11223032202321.
It is not a de Polignac number, because 12320223032211 - 27 = 12320223032083 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12320223032213) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1831727686 + ... + 1831734411.
It is an arithmetic number, because the mean of its divisors is an integer number (1099038629400).
Almost surely, 212320223032211 is an apocalyptic number.
12320223032211 is a deficient number, since it is larger than the sum of its proper divisors (5264395038189).
12320223032211 is a wasteful number, since it uses less digits than its factorization.
12320223032211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3663462178.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 12320223032211 its reverse (11223032202321), we get a palindrome (23543255234532).
The spelling of 12320223032211 in words is "twelve trillion, three hundred twenty billion, two hundred twenty-three million, thirty-two thousand, two hundred eleven".
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