Base | Representation |
---|---|
bin | 1101101001100000101… |
… | …1001110011000000000 |
3 | 211102020101221220000110 |
4 | 3122120023032120000 |
5 | 12320204204011110 |
6 | 255415204151320 |
7 | 22640444164104 |
oct | 3323013163000 |
9 | 742211856013 |
10 | 234481313280 |
11 | 90496652225 |
12 | 3953b398540 |
13 | 1915ac47326 |
14 | b4c576d904 |
15 | 61756e9a20 |
hex | 36982ce600 |
234481313280 has 80 divisors (see below), whose sum is σ = 749607472944. Its totient is φ = 62528348160.
The previous prime is 234481313257. The next prime is 234481313291. The reversal of 234481313280 is 82313184432.
It is a tau number, because it is divible by the number of its divisors (80).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15258031 + ... + 15273390.
Almost surely, 2234481313280 is an apocalyptic number.
234481313280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
234481313280 is an abundant number, since it is smaller than the sum of its proper divisors (515126159664).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234481313280 is an equidigital number, since it uses as much as digits as its factorization.
234481313280 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30531447 (or 30531431 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 39.
The spelling of 234481313280 in words is "two hundred thirty-four billion, four hundred eighty-one million, three hundred thirteen thousand, two hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •