| Base | Representation |
|---|---|
| bin | 1101011001001100111… |
| … | …0100011100010011100 |
| 3 | 210222221022000110010102 |
| 4 | 3112103032203202130 |
| 5 | 12232222423124040 |
| 6 | 253412533000232 |
| 7 | 22424114026211 |
| oct | 3262316434234 |
| 9 | 728838013112 |
| 10 | 230103333020 |
| 11 | 8964a372920 |
| 12 | 38719183078 |
| 13 | 18910c23b72 |
| 14 | b1cc147b08 |
| 15 | 5ebb1b0515 |
| hex | 35933a389c |
230103333020 has 96 divisors (see below), whose sum is σ = 550229621760. Its totient is φ = 80012021760.
The previous prime is 230103333017. The next prime is 230103333071. The reversal of 230103333020 is 20333301032.
230103333020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 230103332983 and 230103333001.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30118361 + ... + 30125999.
It is an arithmetic number, because the mean of its divisors is an integer number (5731558560).
Almost surely, 2230103333020 is an apocalyptic number.
230103333020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 230103333020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (275114810880).
230103333020 is an abundant number, since it is smaller than the sum of its proper divisors (320126288740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230103333020 is a wasteful number, since it uses less digits than its factorization.
230103333020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13635 (or 13633 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 20.
Adding to 230103333020 its reverse (20333301032), we get a palindrome (250436634052).
The spelling of 230103333020 in words is "two hundred thirty billion, one hundred three million, three hundred thirty-three thousand, twenty".
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