Search a number
-
+
7079061 = 311214517
BaseRepresentation
bin11011000000010010010101
3111022122122110
4123000102111
53303012221
6411421233
7114112443
oct33002225
914278573
107079061
113aa5670
122454819
13160b1c2
14d23b93
1594c776
hex6c0495

7079061 has 8 divisors (see below), whose sum is σ = 10296864. Its totient is φ = 4290320.

The previous prime is 7079053. The next prime is 7079069. The reversal of 7079061 is 1609707.

It is an interprime number because it is at equal distance from previous prime (7079053) and next prime (7079069).

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 7079061 - 23 = 7079053 is a prime.

It is a super-2 number, since 2×70790612 = 100226209283442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7079069) 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, 107226 + ... + 107291.

It is an arithmetic number, because the mean of its divisors is an integer number (1287108).

Almost surely, 27079061 is an apocalyptic number.

It is an amenable number.

7079061 is a deficient number, since it is larger than the sum of its proper divisors (3217803).

7079061 is a wasteful number, since it uses less digits than its factorization.

7079061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214531.

The product of its (nonzero) digits is 2646, while the sum is 30.

The square root of 7079061 is about 2660.6504843741. The cubic root of 7079061 is about 192.0106059679.

The spelling of 7079061 in words is "seven million, seventy-nine thousand, sixty-one".

Divisors: 1 3 11 33 214517 643551 2359687 7079061