Search a number
-
+
4293201 = 311211827
BaseRepresentation
bin10000011000001001010001
322002010011110
4100120021101
52044340301
6232003533
751330423
oct20301121
98063143
104293201
112472600
1215305a9
13b74173
147da813
1559c0d6
hex418251

4293201 has 12 divisors (see below), whose sum is σ = 6292496. Its totient is φ = 2601720.

The previous prime is 4293199. The next prime is 4293227. The reversal of 4293201 is 1023924.

4293201 = T878 + T879 + ... + T888.

It is not a de Polignac number, because 4293201 - 21 = 4293199 is a prime.

It is a Duffinian number.

4293201 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4293101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5551 + ... + 6276.

Almost surely, 24293201 is an apocalyptic number.

It is an amenable number.

4293201 is a deficient number, since it is larger than the sum of its proper divisors (1999295).

4293201 is a wasteful number, since it uses less digits than its factorization.

4293201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11852 (or 11841 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 4293201 is about 2072.0041023125. The cubic root of 4293201 is about 162.5275819059.

The spelling of 4293201 in words is "four million, two hundred ninety-three thousand, two hundred one".

Divisors: 1 3 11 33 121 363 11827 35481 130097 390291 1431067 4293201