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7416068045 = 51483213609
BaseRepresentation
bin1101110100000100…
…00011011111001101
3201010211122021211212
412322002003133031
5110142003134140
63223520024205
7351530352431
oct67202033715
921124567755
107416068045
1131661a4761
12152b762065
13912582059
14504d049c1
152d6103765
hex1ba0837cd

7416068045 has 4 divisors (see below), whose sum is σ = 8899281660. Its totient is φ = 5932854432.

The previous prime is 7416068003. The next prime is 7416068047. The reversal of 7416068045 is 5408606147.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 779358889 + 6636709156 = 27917^2 + 81466^2 .

It is a cyclic number.

It is not a de Polignac number, because 7416068045 - 216 = 7416002509 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7416067993 and 7416068011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7416068047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 741606800 + ... + 741606809.

It is an arithmetic number, because the mean of its divisors is an integer number (2224820415).

Almost surely, 27416068045 is an apocalyptic number.

It is an amenable number.

7416068045 is a deficient number, since it is larger than the sum of its proper divisors (1483213615).

7416068045 is a wasteful number, since it uses less digits than its factorization.

7416068045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483213614.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 7416068045 is about 86116.5956421873. The cubic root of 7416068045 is about 1950.1045786561.

The spelling of 7416068045 in words is "seven billion, four hundred sixteen million, sixty-eight thousand, forty-five".

Divisors: 1 5 1483213609 7416068045