Base | Representation |
---|---|
bin | 100000001111100010100… |
… | …1110111010011010101111 |
3 | 120200122021022002211202202 |
4 | 1000133011032322122233 |
5 | 1040101022044144043 |
6 | 13231433312212115 |
7 | 635105504036120 |
oct | 100370516723257 |
9 | 16618238084682 |
10 | 4431420303023 |
11 | 145939a26374a |
12 | 5b6a0983a03b |
13 | 261b5bb3894c |
14 | 1146a6426047 |
15 | 7a4110331b8 |
hex | 407c53ba6af |
4431420303023 has 8 divisors (see below), whose sum is σ = 5227850680320. Its totient is φ = 3675832509240.
The previous prime is 4431420303019. The next prime is 4431420303067. The reversal of 4431420303023 is 3203030241344.
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 4431420303023 - 22 = 4431420303019 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 (4431420303523) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10210645643 + ... + 10210646076.
It is an arithmetic number, because the mean of its divisors is an integer number (653481335040).
Almost surely, 24431420303023 is an apocalyptic number.
4431420303023 is a deficient number, since it is larger than the sum of its proper divisors (796430377297).
4431420303023 is a wasteful number, since it uses less digits than its factorization.
4431420303023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20421291757.
The product of its (nonzero) digits is 20736, while the sum is 29.
Adding to 4431420303023 its reverse (3203030241344), we get a palindrome (7634450544367).
The spelling of 4431420303023 in words is "four trillion, four hundred thirty-one billion, four hundred twenty million, three hundred three thousand, twenty-three".
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