Base | Representation |
---|---|
bin | 110100010110001001001100… |
… | …101010111011101110111000 |
3 | 1010012010211101020012020121001 |
4 | 310112021030222323232320 |
5 | 220133411303032321240 |
6 | 2133345355315254344 |
7 | 66330566162260114 |
oct | 6426111452735670 |
9 | 1105124336166531 |
10 | 230220123323320 |
11 | 6739a895876219 |
12 | 219a22515aa3b4 |
13 | 9b5c883b136b0 |
14 | 40bc9db8ba744 |
15 | 1b93848cb889a |
hex | d1624cabbbb8 |
230220123323320 has 64 divisors (see below), whose sum is σ = 559962137085120. Its totient is φ = 84681142708224.
The previous prime is 230220123323293. The next prime is 230220123323341. The reversal of 230220123323320 is 23323321022032.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 841557169 + ... + 841830688.
It is an arithmetic number, because the mean of its divisors is an integer number (8749408391955).
Almost surely, 2230220123323320 is an apocalyptic number.
230220123323320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230220123323320 is an abundant number, since it is smaller than the sum of its proper divisors (329742013761800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230220123323320 is a wasteful number, since it uses less digits than its factorization.
230220123323320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1683388144 (or 1683388140 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 28.
Adding to 230220123323320 its reverse (23323321022032), we get a palindrome (253543444345352).
The spelling of 230220123323320 in words is "two hundred thirty trillion, two hundred twenty billion, one hundred twenty-three million, three hundred twenty-three thousand, three hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •