Base | Representation |
---|---|
bin | 10011001111100101… |
… | …00001011111100110 |
3 | 222200000000222022202 |
4 | 21213302201133212 |
5 | 132124243412410 |
6 | 4425054054502 |
7 | 514006011404 |
oct | 114762413746 |
9 | 28600028282 |
10 | 10331232230 |
11 | 4421790760 |
12 | 2003aaa432 |
13 | c88502087 |
14 | 700146474 |
15 | 406edaca5 |
hex | 267ca17e6 |
10331232230 has 64 divisors (see below), whose sum is σ = 21568508928. Its totient is φ = 3525624960.
The previous prime is 10331232227. The next prime is 10331232271. The reversal of 10331232230 is 3223213301.
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, 95567 + ... + 172613.
It is an arithmetic number, because the mean of its divisors is an integer number (337007952).
Almost surely, 210331232230 is an apocalyptic number.
10331232230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10331232230 is an abundant number, since it is smaller than the sum of its proper divisors (11237276698).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10331232230 is a wasteful number, since it uses less digits than its factorization.
10331232230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77141.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 10331232230 its reverse (3223213301), we get a palindrome (13554445531).
The spelling of 10331232230 in words is "ten billion, three hundred thirty-one million, two hundred thirty-two thousand, two hundred thirty".
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