Base | Representation |
---|---|
bin | 1100000010010000… |
… | …0010011101000000 |
3 | 22100011002011210121 |
4 | 3000210002131000 |
5 | 23104023011304 |
6 | 1252324310024 |
7 | 143026156600 |
oct | 30044023500 |
9 | 8304064717 |
10 | 3230672704 |
11 | 14086a3246 |
12 | 761b42314 |
13 | 3c641aa6c |
14 | 2290d0c00 |
15 | 13d95b554 |
hex | c0902740 |
3230672704 has 84 divisors (see below), whose sum is σ = 7472240580. Its totient is φ = 1381847040.
The previous prime is 3230672693. The next prime is 3230672779. The reversal of 3230672704 is 4072760323.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 1428840000 + 1801832704 = 37800^2 + 42448^2 .
It is a super-2 number, since 2×32306727042 = 20874492240741343232, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 3230672704.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3163714 + ... + 3164734.
It is an arithmetic number, because the mean of its divisors is an integer number (88955245).
Almost surely, 23230672704 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3230672704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3736120290).
3230672704 is an abundant number, since it is smaller than the sum of its proper divisors (4241567876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3230672704 is a wasteful number, since it uses less digits than its factorization.
3230672704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2056 (or 2039 counting only the distinct ones).
The product of its (nonzero) digits is 42336, while the sum is 34.
The square root of 3230672704 is about 56839.0068878759. The cubic root of 3230672704 is about 1478.3059360110.
The spelling of 3230672704 in words is "three billion, two hundred thirty million, six hundred seventy-two thousand, seven hundred four".
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