Search a number
-
+
7094933 = 171492801
BaseRepresentation
bin11011000100001010010101
3111100110102022
4123010022111
53304014213
6412022525
7114206636
oct33041225
914313368
107094933
11400658a
122461a45
1316154b1
14d2988d
15952308
hex6c4295

7094933 has 8 divisors (see below), whose sum is σ = 7565400. Its totient is φ = 6630400.

The previous prime is 7094921. The next prime is 7094993. The reversal of 7094933 is 3394907.

It can be written as a sum of positive squares in 4 ways, for example, as 734449 + 6360484 = 857^2 + 2522^2 .

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 7094933 - 26 = 7094869 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7094893 and 7094902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7094993) 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, 1133 + ... + 3933.

It is an arithmetic number, because the mean of its divisors is an integer number (945675).

Almost surely, 27094933 is an apocalyptic number.

It is an amenable number.

7094933 is a deficient number, since it is larger than the sum of its proper divisors (470467).

7094933 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (7094932) it forms a Ruth-Aaron pair, since the sum of their prime factors is the same (2967).

7094933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2967.

The product of its (nonzero) digits is 20412, while the sum is 35.

The square root of 7094933 is about 2663.6315435886. The cubic root of 7094933 is about 192.1540015160.

The spelling of 7094933 in words is "seven million, ninety-four thousand, nine hundred thirty-three".

Divisors: 1 17 149 2533 2801 47617 417349 7094933