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7050074 = 229121553
BaseRepresentation
bin11010111001001101011010
3111021011212212
4122321031122
53301100244
6411035122
7113632103
oct32711532
914234785
107050074
113a85909
12243baa2
1315cac55
14d173aa
15943d9e
hex6b935a

7050074 has 8 divisors (see below), whose sum is σ = 10939860. Its totient is φ = 3403456.

The previous prime is 7050067. The next prime is 7050077. The reversal of 7050074 is 4700507.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6477025 + 573049 = 2545^2 + 757^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (7050077) 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, 60719 + ... + 60834.

Almost surely, 27050074 is an apocalyptic number.

7050074 is a deficient number, since it is larger than the sum of its proper divisors (3889786).

7050074 is a wasteful number, since it uses less digits than its factorization.

7050074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121584.

The product of its (nonzero) digits is 980, while the sum is 23.

The square root of 7050074 is about 2655.1975444400. The cubic root of 7050074 is about 191.7481688247.

The spelling of 7050074 in words is "seven million, fifty thousand, seventy-four".

Divisors: 1 2 29 58 121553 243106 3525037 7050074