Base | Representation |
---|---|
bin | 10100101010100000101… |
… | …000010111011111010101 |
3 | 12000202100121202202210002 |
4 | 110222200220113133111 |
5 | 141231212220103323 |
6 | 3004204335541045 |
7 | 204410525032526 |
oct | 24524050273725 |
9 | 5022317682702 |
10 | 1420034144213 |
11 | 4a8262288373 |
12 | 1ab26668a785 |
13 | a3ba73a7b89 |
14 | 4ca3125c84d |
15 | 26e11dc2828 |
hex | 14aa0a177d5 |
1420034144213 has 8 divisors (see below), whose sum is σ = 1441734526848. Its totient is φ = 1398443084064.
The previous prime is 1420034144203. The next prime is 1420034144219. The reversal of 1420034144213 is 3124414300241.
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 1420034144213 - 214 = 1420034127829 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1420034144219) 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, 27304445 + ... + 27356402.
It is an arithmetic number, because the mean of its divisors is an integer number (180216815856).
Almost surely, 21420034144213 is an apocalyptic number.
It is an amenable number.
1420034144213 is a deficient number, since it is larger than the sum of its proper divisors (21700382635).
1420034144213 is an equidigital number, since it uses as much as digits as its factorization.
1420034144213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54661243.
The product of its (nonzero) digits is 9216, while the sum is 29.
Adding to 1420034144213 its reverse (3124414300241), we get a palindrome (4544448444454).
The spelling of 1420034144213 in words is "one trillion, four hundred twenty billion, thirty-four million, one hundred forty-four thousand, two hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •