Search a number
-
+
5754138 = 231373771
BaseRepresentation
bin10101111100110100011010
3101211100012020
4111330310122
52433113023
6323155310
766623625
oct25746432
911740166
105754138
113280195
121b15b36
131266120
14a9adbc
15789de3
hex57cd1a

5754138 has 16 divisors (see below), whose sum is σ = 12393696. Its totient is φ = 1770480.

The previous prime is 5754113. The next prime is 5754149. The reversal of 5754138 is 8314575.

It is a super-2 number, since 2×57541382 = 66220208246088, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5754099 and 5754108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36808 + ... + 36963.

It is an arithmetic number, because the mean of its divisors is an integer number (774606).

Almost surely, 25754138 is an apocalyptic number.

5754138 is an abundant number, since it is smaller than the sum of its proper divisors (6639558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5754138 is a wasteful number, since it uses less digits than its factorization.

5754138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73789.

The product of its digits is 16800, while the sum is 33.

The square root of 5754138 is about 2398.7784391227. The cubic root of 5754138 is about 179.1953590489.

The spelling of 5754138 in words is "five million, seven hundred fifty-four thousand, one hundred thirty-eight".

Divisors: 1 2 3 6 13 26 39 78 73771 147542 221313 442626 959023 1918046 2877069 5754138