Search a number
-
+
7020364 = 2213135007
BaseRepresentation
bin11010110001111101001100
3111012200010111
4122301331030
53244122424
6410245404
7113446351
oct32617514
914180114
107020364
113a6555a
122426864
1315ba580
14d0a628
1593a194
hex6b1f4c

7020364 has 12 divisors (see below), whose sum is σ = 13230784. Its totient is φ = 3240144.

The previous prime is 7020361. The next prime is 7020379. The reversal of 7020364 is 4630207.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (7020361) 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, 67452 + ... + 67555.

Almost surely, 27020364 is an apocalyptic number.

It is an amenable number.

7020364 is a deficient number, since it is larger than the sum of its proper divisors (6210420).

7020364 is a wasteful number, since it uses less digits than its factorization.

7020364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135024 (or 135022 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 7020364 is about 2649.5969504813. The cubic root of 7020364 is about 191.4784383553.

The spelling of 7020364 in words is "seven million, twenty thousand, three hundred sixty-four".

Divisors: 1 2 4 13 26 52 135007 270014 540028 1755091 3510182 7020364