Base | Representation |
---|---|
bin | 10010111011110110011… |
… | …010010000101001001001 |
3 | 11121101122212002022211221 |
4 | 102323312122100221021 |
5 | 132304341313434231 |
6 | 2433434120122041 |
7 | 163003205141236 |
oct | 22736632205111 |
9 | 4541585068757 |
10 | 1301214202441 |
11 | 46192954948a |
12 | 190226006321 |
13 | 9591c82221a |
14 | 46d9c93478d |
15 | 23caa818d11 |
hex | 12ef6690a49 |
1301214202441 has 8 divisors (see below), whose sum is σ = 1302986472480. Its totient is φ = 1299442142208.
The previous prime is 1301214202427. The next prime is 1301214202459. The reversal of 1301214202441 is 1442024121031.
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 1301214202441 - 223 = 1301205813833 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1301214202241) 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, 15451050 + ... + 15535036.
It is an arithmetic number, because the mean of its divisors is an integer number (162873309060).
Almost surely, 21301214202441 is an apocalyptic number.
It is an amenable number.
1301214202441 is a deficient number, since it is larger than the sum of its proper divisors (1772270039).
1301214202441 is an equidigital number, since it uses as much as digits as its factorization.
1301214202441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104903.
The product of its (nonzero) digits is 1536, while the sum is 25.
Adding to 1301214202441 its reverse (1442024121031), we get a palindrome (2743238323472).
The spelling of 1301214202441 in words is "one trillion, three hundred one billion, two hundred fourteen million, two hundred two thousand, four hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •