Base | Representation |
---|---|
bin | 1100000010101000… |
… | …0101100101110100 |
3 | 22100021001201222211 |
4 | 3000222011211310 |
5 | 23104424232140 |
6 | 1252422303204 |
7 | 143045512636 |
oct | 30052054564 |
9 | 8307051884 |
10 | 3232258420 |
11 | 1409586656 |
12 | 762587b04 |
13 | 3c6854761 |
14 | 2293c4a56 |
15 | 13db712ea |
hex | c0a85974 |
3232258420 has 12 divisors (see below), whose sum is σ = 6787742724. Its totient is φ = 1292903360.
The previous prime is 3232258409. The next prime is 3232258427. The reversal of 3232258420 is 248522323.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 1224860004 + 2007398416 = 34998^2 + 44804^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3232258427) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80806441 + ... + 80806480.
It is an arithmetic number, because the mean of its divisors is an integer number (565645227).
Almost surely, 23232258420 is an apocalyptic number.
It is an amenable number.
3232258420 is an abundant number, since it is smaller than the sum of its proper divisors (3555484304).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3232258420 is a wasteful number, since it uses less digits than its factorization.
3232258420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 161612930 (or 161612928 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 31.
The square root of 3232258420 is about 56852.9543647470. The cubic root of 3232258420 is about 1478.5477628340.
The spelling of 3232258420 in words is "three billion, two hundred thirty-two million, two hundred fifty-eight thousand, four hundred twenty".
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