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4213043241 = 3111745716433
BaseRepresentation
bin1111101100011101…
…1111000000101001
3101212121120202211120
43323013133000221
532112014340431
61534020045453
7206255163621
oct37307370051
911777522746
104213043241
111872175820
12996b33889
13521ac47c4
142bd76d881
15199d09196
hexfb1df029

4213043241 has 32 divisors (see below), whose sum is σ = 6503131008. Its totient is φ = 2397757440.

The previous prime is 4213043213. The next prime is 4213043243. The reversal of 4213043241 is 1423403124.

It is not a de Polignac number, because 4213043241 - 27 = 4213043113 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4213043243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 248161 + ... + 264593.

It is an arithmetic number, because the mean of its divisors is an integer number (203222844).

Almost surely, 24213043241 is an apocalyptic number.

It is an amenable number.

4213043241 is a deficient number, since it is larger than the sum of its proper divisors (2290087767).

4213043241 is a wasteful number, since it uses less digits than its factorization.

4213043241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16921.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 4213043241 is about 64907.9597661181. The cubic root of 4213043241 is about 1615.0971056706.

Adding to 4213043241 its reverse (1423403124), we get a palindrome (5636446365).

The spelling of 4213043241 in words is "four billion, two hundred thirteen million, forty-three thousand, two hundred forty-one".

Divisors: 1 3 11 17 33 51 187 457 561 1371 5027 7769 15081 16433 23307 49299 85459 180763 256377 279361 542289 838083 3072971 7509881 9218913 22529643 82608691 127667977 247826073 383003931 1404347747 4213043241