Base | Representation |
---|---|
bin | 100111111110001… |
… | …0111001000010001 |
3 | 10110110202012200021 |
4 | 1033330113020101 |
5 | 10221323122231 |
6 | 341031023441 |
7 | 45144132265 |
oct | 11774271021 |
9 | 3413665607 |
10 | 1341223441 |
11 | 6290a4028 |
12 | 31520ab81 |
13 | 184b3c64c |
14 | ca1b20a5 |
15 | 7cb34811 |
hex | 4ff17211 |
1341223441 has 8 divisors (see below), whose sum is σ = 1361505024. Its totient is φ = 1320980640.
The previous prime is 1341223439. The next prime is 1341223511. The reversal of 1341223441 is 1443221431.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1341223441 - 21 = 1341223439 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1341227441) 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, 64200 + ... + 82486.
It is an arithmetic number, because the mean of its divisors is an integer number (170188128).
Almost surely, 21341223441 is an apocalyptic number.
It is an amenable number.
1341223441 is a deficient number, since it is larger than the sum of its proper divisors (20281583).
1341223441 is a wasteful number, since it uses less digits than its factorization.
1341223441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19391.
The product of its digits is 2304, while the sum is 25.
The square root of 1341223441 is about 36622.7175534531. The cubic root of 1341223441 is about 1102.8091946652.
Adding to 1341223441 its reverse (1443221431), we get a palindrome (2784444872).
The spelling of 1341223441 in words is "one billion, three hundred forty-one million, two hundred twenty-three thousand, four hundred forty-one".
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