Base | Representation |
---|---|
bin | 1111011100000001111… |
… | …00111000001110101101 |
3 | 1212201011120202111021010 |
4 | 13232000330320032231 |
5 | 32142322232420023 |
6 | 1043403252455433 |
7 | 53215623114354 |
oct | 7560074701655 |
9 | 1781146674233 |
10 | 530444420013 |
11 | 194a620568a2 |
12 | 8697891a579 |
13 | 3b036607aa1 |
14 | 1b9606b699b |
15 | dbe8797093 |
hex | 7b80f383ad |
530444420013 has 16 divisors (see below), whose sum is σ = 755249011200. Its totient is φ = 330421439040.
The previous prime is 530444419979. The next prime is 530444420081. The reversal of 530444420013 is 310024444035.
It is not a de Polignac number, because 530444420013 - 29 = 530444419501 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530444425013) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98337018 + ... + 98342411.
It is an arithmetic number, because the mean of its divisors is an integer number (47203063200).
Almost surely, 2530444420013 is an apocalyptic number.
It is an amenable number.
530444420013 is a deficient number, since it is larger than the sum of its proper divisors (224804591187).
530444420013 is a wasteful number, since it uses less digits than its factorization.
530444420013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 196679492.
The product of its (nonzero) digits is 23040, while the sum is 30.
Adding to 530444420013 its reverse (310024444035), we get a palindrome (840468864048).
The spelling of 530444420013 in words is "five hundred thirty billion, four hundred forty-four million, four hundred twenty thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.111 sec. • engine limits •