Base | Representation |
---|---|
bin | 1011000111010100010100… |
… | …0101100011110100000001 |
3 | 1121021020211120121210210211 |
4 | 2301311011011203310001 |
5 | 3100204224301324213 |
6 | 41553540331154121 |
7 | 2400614304662146 |
oct | 261650505436401 |
9 | 47236746553724 |
10 | 12220341042433 |
11 | 3991687a31277 |
12 | 14544735a5941 |
13 | 6a84b0c54634 |
14 | 3036793a03cd |
15 | 162d2c02a53d |
hex | b1d45163d01 |
12220341042433 has 4 divisors (see below), whose sum is σ = 12504535020208. Its totient is φ = 11936147064660.
The previous prime is 12220341042419. The next prime is 12220341042509. The reversal of 12220341042433 is 33424014302221.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 12220341042433 - 29 = 12220341041921 is a prime.
It is a super-2 number, since 2×122203410424332 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12220341042395 and 12220341042404.
It is not an unprimeable number, because it can be changed into a prime (12220341022433) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142096988823 + ... + 142096988908.
It is an arithmetic number, because the mean of its divisors is an integer number (3126133755052).
Almost surely, 212220341042433 is an apocalyptic number.
It is an amenable number.
12220341042433 is a deficient number, since it is larger than the sum of its proper divisors (284193977775).
12220341042433 is an equidigital number, since it uses as much as digits as its factorization.
12220341042433 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 284193977774.
The product of its (nonzero) digits is 27648, while the sum is 31.
Adding to 12220341042433 its reverse (33424014302221), we get a palindrome (45644355344654).
The spelling of 12220341042433 in words is "twelve trillion, two hundred twenty billion, three hundred forty-one million, forty-two thousand, four hundred thirty-three".
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