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63283053 = 3191110229
BaseRepresentation
bin1111000101100…
…1111101101101
311102002010000210
43301121331231
5112200024203
610140213033
71365616461
oct361317555
9142063023
1063283053
11327a3549
121923a179
13101593c2
1485944a1
155850803
hex3c59f6d

63283053 has 8 divisors (see below), whose sum is σ = 88818400. Its totient is φ = 39968208.

The previous prime is 63283039. The next prime is 63283063. The reversal of 63283053 is 35038236.

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

It is not a de Polignac number, because 63283053 - 24 = 63283037 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 63283053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63283063) 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 7 ways as a sum of consecutive naturals, for example, 555058 + ... + 555171.

It is an arithmetic number, because the mean of its divisors is an integer number (11102300).

Almost surely, 263283053 is an apocalyptic number.

It is an amenable number.

63283053 is a deficient number, since it is larger than the sum of its proper divisors (25535347).

63283053 is a wasteful number, since it uses less digits than its factorization.

63283053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110251.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 63283053 is about 7955.0646131883. The cubic root of 63283053 is about 398.5007480464.

The spelling of 63283053 in words is "sixty-three million, two hundred eighty-three thousand, fifty-three".

Divisors: 1 3 19 57 1110229 3330687 21094351 63283053