Search a number
-
+
3243341241 = 327311660697
BaseRepresentation
bin1100000101010001…
…0111010110111001
322101000220210202200
43001110113112321
523120243404431
61253500020413
7143241642240
oct30124272671
98330823680
103243341241
111414866308
12766231709
133c8c3513a
1422aa6b957
1513eb0eee6
hexc15175b9

3243341241 has 24 divisors (see below), whose sum is σ = 5526802944. Its totient is φ = 1793551680.

The previous prime is 3243341239. The next prime is 3243341281. The reversal of 3243341241 is 1421433423.

3243341241 is a `hidden beast` number, since 3 + 243 + 3 + 412 + 4 + 1 = 666.

3243341241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3243341241 - 21 = 3243341239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3243341281) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 828396 + ... + 832301.

It is an arithmetic number, because the mean of its divisors is an integer number (230283456).

Almost surely, 23243341241 is an apocalyptic number.

3243341241 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3243341241 is a deficient number, since it is larger than the sum of its proper divisors (2283461703).

3243341241 is a wasteful number, since it uses less digits than its factorization.

3243341241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660741 (or 1660738 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 3243341241 is about 56950.3401306788. The cubic root of 3243341241 is about 1480.2357247190.

Adding to 3243341241 its reverse (1421433423), we get a palindrome (4664774664).

The spelling of 3243341241 in words is "three billion, two hundred forty-three million, three hundred forty-one thousand, two hundred forty-one".

Divisors: 1 3 7 9 21 31 63 93 217 279 651 1953 1660697 4982091 11624879 14946273 34874637 51481607 104623911 154444821 360371249 463334463 1081113747 3243341241