Search a number
-
+
4358149 = 29672243
BaseRepresentation
bin10000101000000000000101
322012102020221
4100220000011
52103430044
6233224341
752020655
oct20500005
98172227
104358149
112507384
1215620b1
13b978b3
14816365
155b1484
hex428005

4358149 has 8 divisors (see below), whose sum is σ = 4577760. Its totient is φ = 4143216.

The previous prime is 4358143. The next prime is 4358161. The reversal of 4358149 is 9418534.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4358149 - 23 = 4358141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4358141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 822 + ... + 3064.

It is an arithmetic number, because the mean of its divisors is an integer number (572220).

Almost surely, 24358149 is an apocalyptic number.

It is an amenable number.

4358149 is a deficient number, since it is larger than the sum of its proper divisors (219611).

4358149 is a wasteful number, since it uses less digits than its factorization.

4358149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2339.

The product of its digits is 17280, while the sum is 34.

The square root of 4358149 is about 2087.6180206158. The cubic root of 4358149 is about 163.3430615706.

The spelling of 4358149 in words is "four million, three hundred fifty-eight thousand, one hundred forty-nine".

Divisors: 1 29 67 1943 2243 65047 150281 4358149