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4341249 = 331147311
BaseRepresentation
bin10000100011111000000001
322011120002000
4100203320001
52102404444
6233014213
751620463
oct20437001
98146060
104341249
1124a5710
121554369
13b8ccb3
14810133
155ab469
hex423e01

4341249 has 32 divisors (see below), whose sum is σ = 7188480. Its totient is φ = 2566800.

The previous prime is 4341229. The next prime is 4341251. The reversal of 4341249 is 9421434.

It is not a de Polignac number, because 4341249 - 28 = 4340993 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4341229) 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, 13804 + ... + 14114.

It is an arithmetic number, because the mean of its divisors is an integer number (224640).

Almost surely, 24341249 is an apocalyptic number.

It is an amenable number.

4341249 is a deficient number, since it is larger than the sum of its proper divisors (2847231).

4341249 is a wasteful number, since it uses less digits than its factorization.

4341249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378 (or 372 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 4341249 is about 2083.5664136283. The cubic root of 4341249 is about 163.1316512019.

The spelling of 4341249 in words is "four million, three hundred forty-one thousand, two hundred forty-nine".

Divisors: 1 3 9 11 27 33 47 99 141 297 311 423 517 933 1269 1551 2799 3421 4653 8397 10263 13959 14617 30789 43851 92367 131553 160787 394659 482361 1447083 4341249