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7052067 = 321171233
BaseRepresentation
bin11010111001101100100011
3111021021121200
4122321230203
53301131232
6411052243
7113640651
oct32715443
914237550
107052067
113a87360
122441083
1315cbb29
14d17dd1
1594477c
hex6b9b23

7052067 has 12 divisors (see below), whose sum is σ = 11112504. Its totient is φ = 4273920.

The previous prime is 7052057. The next prime is 7052069. The reversal of 7052067 is 7602507.

It is not a de Polignac number, because 7052067 - 27 = 7051939 is a prime.

7052067 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 7052067.

It is not an unprimeable number, because it can be changed into a prime (7052069) 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 11 ways as a sum of consecutive naturals, for example, 35518 + ... + 35715.

It is an arithmetic number, because the mean of its divisors is an integer number (926042).

Almost surely, 27052067 is an apocalyptic number.

7052067 is a deficient number, since it is larger than the sum of its proper divisors (4060437).

7052067 is a wasteful number, since it uses less digits than its factorization.

7052067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71250 (or 71247 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 7052067 is about 2655.5728195627. The cubic root of 7052067 is about 191.7662356845.

It can be divided in two parts, 705 and 2067, that added together give a palindrome (2772).

The spelling of 7052067 in words is "seven million, fifty-two thousand, sixty-seven".

Divisors: 1 3 9 11 33 99 71233 213699 641097 783563 2350689 7052067