Base | Representation |
---|---|
bin | 10011100000010111010… |
… | …000100011010100100101 |
3 | 11202010212011201202220202 |
4 | 103200113100203110211 |
5 | 133430140010330201 |
6 | 2503440324440245 |
7 | 165561600051050 |
oct | 23402720432445 |
9 | 4663764652822 |
10 | 1340420011301 |
11 | 477518173a08 |
12 | 197947b49085 |
13 | 9952a1a68a7 |
14 | 48c3b849a97 |
15 | 24d02724c6b |
hex | 13817423525 |
1340420011301 has 32 divisors (see below), whose sum is σ = 1578650403840. Its totient is φ = 1114090039296.
The previous prime is 1340420011289. The next prime is 1340420011309. The reversal of 1340420011301 is 1031100240431.
It is a cyclic number.
It is not a de Polignac number, because 1340420011301 - 214 = 1340419994917 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1340420011309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 178030505 + ... + 178038033.
It is an arithmetic number, because the mean of its divisors is an integer number (49332825120).
Almost surely, 21340420011301 is an apocalyptic number.
It is an amenable number.
1340420011301 is a deficient number, since it is larger than the sum of its proper divisors (238230392539).
1340420011301 is a wasteful number, since it uses less digits than its factorization.
1340420011301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9813.
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 1340420011301 its reverse (1031100240431), we get a palindrome (2371520251732).
The spelling of 1340420011301 in words is "one trillion, three hundred forty billion, four hundred twenty million, eleven thousand, three hundred one".
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