Base | Representation |
---|---|
bin | 10111010111011000110… |
… | …10101001110111000101 |
3 | 2211202020121220021001100 |
4 | 23223230122221313011 |
5 | 101123144030432422 |
6 | 1412452024050313 |
7 | 112000612120641 |
oct | 13535432516705 |
9 | 2752217807040 |
10 | 802830327237 |
11 | 28a529876514 |
12 | 10b716303999 |
13 | 5a925464813 |
14 | 2ac00201c21 |
15 | 15d3ba1c7ac |
hex | baec6a9dc5 |
802830327237 has 12 divisors (see below), whose sum is σ = 1159815413484. Its totient is φ = 535141014720.
The previous prime is 802830327209. The next prime is 802830327241. The reversal of 802830327237 is 732723038208.
It can be written as a sum of positive squares in 2 ways, for example, as 403344388836 + 399485938401 = 635094^2 + 632049^2 .
It is not a de Polignac number, because 802830327237 - 28 = 802830326981 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 802830327192 and 802830327201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (802830327287) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6536058 + ... + 6657755.
It is an arithmetic number, because the mean of its divisors is an integer number (96651284457).
Almost surely, 2802830327237 is an apocalyptic number.
It is an amenable number.
802830327237 is a deficient number, since it is larger than the sum of its proper divisors (356985086247).
802830327237 is a wasteful number, since it uses less digits than its factorization.
802830327237 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13200580 (or 13200577 counting only the distinct ones).
The product of its (nonzero) digits is 677376, while the sum is 45.
The spelling of 802830327237 in words is "eight hundred two billion, eight hundred thirty million, three hundred twenty-seven thousand, two hundred thirty-seven".
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