Base | Representation |
---|---|
bin | 1101011010010110000… |
… | …0110100110000010100 |
3 | 211000201200021102210121 |
4 | 3112211200310300110 |
5 | 12233334442041040 |
6 | 253503212201324 |
7 | 22434530431504 |
oct | 3264540646024 |
9 | 730650242717 |
10 | 230410112020 |
11 | 89797557490 |
12 | 387a3a69244 |
13 | 1895c6563ba |
14 | b21aba3a04 |
15 | 5ed80acc4a |
hex | 35a5834c14 |
230410112020 has 48 divisors (see below), whose sum is σ = 532519904448. Its totient is φ = 83044021760.
The previous prime is 230410112003. The next prime is 230410112069. The reversal of 230410112020 is 20211014032.
It is a junction number, because it is equal to n+sod(n) for n = 230410111985 and 230410112003.
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, 4609294 + ... + 4659013.
It is an arithmetic number, because the mean of its divisors is an integer number (11094164676).
Almost surely, 2230410112020 is an apocalyptic number.
230410112020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230410112020 is an abundant number, since it is smaller than the sum of its proper divisors (302109792428).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230410112020 is a wasteful number, since it uses less digits than its factorization.
230410112020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9268440 (or 9268438 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 16.
Adding to 230410112020 its reverse (20211014032), we get a palindrome (250621126052).
The spelling of 230410112020 in words is "two hundred thirty billion, four hundred ten million, one hundred twelve thousand, twenty".
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