Base | Representation |
---|---|
bin | 10011000010101101… |
… | …11010111101101110 |
3 | 222101111000010201111 |
4 | 21201112322331232 |
5 | 131414133130410 |
6 | 4410241302234 |
7 | 511225620145 |
oct | 114126727556 |
9 | 28344003644 |
10 | 10223333230 |
11 | 4376894630 |
12 | 1b9393497a |
13 | c6c054106 |
14 | 6cda9a75c |
15 | 3ec7c5b8a |
hex | 2615baf6e |
10223333230 has 32 divisors (see below), whose sum is σ = 21131487360. Its totient is φ = 3521913120.
The previous prime is 10223333207. The next prime is 10223333243. The reversal of 10223333230 is 3233332201.
It is a Harshad number since it is a multiple of its sum of digits (22).
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, 2443684 + ... + 2447863.
It is an arithmetic number, because the mean of its divisors is an integer number (660358980).
Almost surely, 210223333230 is an apocalyptic number.
10223333230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10223333230 is an abundant number, since it is smaller than the sum of its proper divisors (10908154130).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10223333230 is a wasteful number, since it uses less digits than its factorization.
10223333230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4891584.
The product of its (nonzero) digits is 1944, while the sum is 22.
Adding to 10223333230 its reverse (3233332201), we get a palindrome (13456665431).
It can be divided in two parts, 102 and 23333230, that added together give a palindrome (23333332).
The spelling of 10223333230 in words is "ten billion, two hundred twenty-three million, three hundred thirty-three thousand, two hundred thirty".
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