Search a number
-
+
4199799 = 31782349
BaseRepresentation
bin10000000001010101110111
321220101001010
4100001111313
52033343144
6230003303
750461212
oct20012567
97811033
104199799
11240940a
1214a6533
13b407b6
147b4779
1557e5b9
hex401577

4199799 has 8 divisors (see below), whose sum is σ = 5929200. Its totient is φ = 2635136.

The previous prime is 4199791. The next prime is 4199801. The reversal of 4199799 is 9979914.

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

It is not a de Polignac number, because 4199799 - 23 = 4199791 is a prime.

It is a super-4 number, since 4×41997994 (a number of 28 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4199791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41124 + ... + 41225.

It is an arithmetic number, because the mean of its divisors is an integer number (741150).

Almost surely, 24199799 is an apocalyptic number.

4199799 is a deficient number, since it is larger than the sum of its proper divisors (1729401).

4199799 is a wasteful number, since it uses less digits than its factorization.

4199799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82369.

The product of its digits is 183708, while the sum is 48.

The square root of 4199799 is about 2049.3411136265. The cubic root of 4199799 is about 161.3402907586.

The spelling of 4199799 in words is "four million, one hundred ninety-nine thousand, seven hundred ninety-nine".

Divisors: 1 3 17 51 82349 247047 1399933 4199799