Base | Representation |
---|---|
bin | 110001110001011010000… |
… | …101110011110100000001 |
3 | 110002222101222002212121022 |
4 | 301301122011303310001 |
5 | 422014241143040001 |
6 | 11135133331435225 |
7 | 502052233356452 |
oct | 61613205636401 |
9 | 13088358085538 |
10 | 3420305440001 |
11 | 10a95a828774a |
12 | 472a65455b15 |
13 | 1ba6c1bc9aa8 |
14 | bb787b6d129 |
15 | 5de83ade11b |
hex | 31c5a173d01 |
3420305440001 has 4 divisors (see below), whose sum is σ = 3432391325232. Its totient is φ = 3408219554772.
The previous prime is 3420305439973. The next prime is 3420305440007. The reversal of 3420305440001 is 1000445030243.
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 3420305440001 - 238 = 3145427533057 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (3420305440007) 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, 6042942191 + ... + 6042942756.
It is an arithmetic number, because the mean of its divisors is an integer number (858097831308).
Almost surely, 23420305440001 is an apocalyptic number.
It is an amenable number.
3420305440001 is a deficient number, since it is larger than the sum of its proper divisors (12085885231).
3420305440001 is a wasteful number, since it uses less digits than its factorization.
3420305440001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12085885230.
The product of its (nonzero) digits is 5760, while the sum is 26.
The spelling of 3420305440001 in words is "three trillion, four hundred twenty billion, three hundred five million, four hundred forty thousand, one".
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