Search a number
-
+
7060493 = 11641863
BaseRepresentation
bin11010111011110000001101
3111021201011202
4122323300031
53301413433
6411155245
7114004346
oct32736015
914251152
107060493
113a92720
122445b25
13160290b
14d1b0cd
15946ee8
hex6bbc0d

7060493 has 4 divisors (see below), whose sum is σ = 7702368. Its totient is φ = 6418620.

The previous prime is 7060489. The next prime is 7060511. The reversal of 7060493 is 3940607.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7060493 - 22 = 7060489 is a prime.

It is a super-2 number, since 2×70604932 = 99701122806098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7060463) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 320921 + ... + 320942.

It is an arithmetic number, because the mean of its divisors is an integer number (1925592).

Almost surely, 27060493 is an apocalyptic number.

It is an amenable number.

7060493 is a deficient number, since it is larger than the sum of its proper divisors (641875).

7060493 is a wasteful number, since it uses less digits than its factorization.

7060493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641874.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 7060493 is about 2657.1588209966. The cubic root of 7060493 is about 191.8425811109.

The spelling of 7060493 in words is "seven million, sixty thousand, four hundred ninety-three".

Divisors: 1 11 641863 7060493