Base | Representation |
---|---|
bin | 100000010110000000111… |
… | …1010101011001110111101 |
3 | 120201222011020001202221120 |
4 | 1000230001322223032331 |
5 | 1040313010231410023 |
6 | 13242053042021153 |
7 | 636110153455155 |
oct | 100540172531675 |
9 | 16658136052846 |
10 | 4445323310013 |
11 | 1464284134673 |
12 | 5b96499477b9 |
13 | 2632663178c1 |
14 | 115224a91765 |
15 | 7a9768a78e3 |
hex | 40b01eab3bd |
4445323310013 has 4 divisors (see below), whose sum is σ = 5927097746688. Its totient is φ = 2963548873340.
The previous prime is 4445323310011. The next prime is 4445323310047. The reversal of 4445323310013 is 3100133235444.
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 4445323310013 - 21 = 4445323310011 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4445323310011) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 740887218333 + ... + 740887218338.
It is an arithmetic number, because the mean of its divisors is an integer number (1481774436672).
Almost surely, 24445323310013 is an apocalyptic number.
It is an amenable number.
4445323310013 is a deficient number, since it is larger than the sum of its proper divisors (1481774436675).
4445323310013 is a wasteful number, since it uses less digits than its factorization.
4445323310013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1481774436674.
The product of its (nonzero) digits is 51840, while the sum is 33.
Adding to 4445323310013 its reverse (3100133235444), we get a palindrome (7545456545457).
The spelling of 4445323310013 in words is "four trillion, four hundred forty-five billion, three hundred twenty-three million, three hundred ten thousand, thirteen".
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