Base | Representation |
---|---|
bin | 10011101000110111… |
… | …00010110101100110 |
3 | 1000012210002202101120 |
4 | 21310123202311212 |
5 | 133043041442410 |
6 | 4502111434410 |
7 | 522162450423 |
oct | 116433426546 |
9 | 30183082346 |
10 | 10543312230 |
11 | 4520474590 |
12 | 2062b25a06 |
13 | cc04288b9 |
14 | 720390d4a |
15 | 41a92e570 |
hex | 2746e2d66 |
10543312230 has 128 divisors (see below), whose sum is σ = 29346624000. Its totient is φ = 2397312000.
The previous prime is 10543312193. The next prime is 10543312253. The reversal of 10543312230 is 3221334501.
It is a super-2 number, since 2×105433122302 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10543312230.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 624946 + ... + 641594.
It is an arithmetic number, because the mean of its divisors is an integer number (229270500).
Almost surely, 210543312230 is an apocalyptic number.
10543312230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 10543312230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14673312000).
10543312230 is an abundant number, since it is smaller than the sum of its proper divisors (18803311770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10543312230 is a wasteful number, since it uses less digits than its factorization.
10543312230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16790.
The product of its (nonzero) digits is 2160, while the sum is 24.
Adding to 10543312230 its reverse (3221334501), we get a palindrome (13764646731).
The spelling of 10543312230 in words is "ten billion, five hundred forty-three million, three hundred twelve thousand, two hundred thirty".
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