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7063313233 = 53133270061
BaseRepresentation
bin1101001010000000…
…11001101101010001
3200020020212111012211
412211000121231101
5103431202010413
63124515152121
7340015112644
oct64500315521
920206774184
107063313233
112aa5068859
1214515a5641
13887472cb2
144b011ba5b
152b517383d
hex1a5019b51

7063313233 has 4 divisors (see below), whose sum is σ = 7196583348. Its totient is φ = 6930043120.

The previous prime is 7063313227. The next prime is 7063313239. The reversal of 7063313233 is 3323133607.

7063313233 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (7063313227) and next prime (7063313239).

It can be written as a sum of positive squares in 2 ways, for example, as 1930020624 + 5133292609 = 43932^2 + 71647^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-7063313233 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7063313195 and 7063313204.

It is not an unprimeable number, because it can be changed into a prime (7063313239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66634978 + ... + 66635083.

It is an arithmetic number, because the mean of its divisors is an integer number (1799145837).

Almost surely, 27063313233 is an apocalyptic number.

It is an amenable number.

7063313233 is a deficient number, since it is larger than the sum of its proper divisors (133270115).

7063313233 is a wasteful number, since it uses less digits than its factorization.

7063313233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133270114.

The product of its (nonzero) digits is 20412, while the sum is 31.

The square root of 7063313233 is about 84043.5198751218. The cubic root of 7063313233 is about 1918.6812081736.

The spelling of 7063313233 in words is "seven billion, sixty-three million, three hundred thirteen thousand, two hundred thirty-three".

Divisors: 1 53 133270061 7063313233