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63827006 = 256956087
BaseRepresentation
bin1111001101111…
…0110000111110
311110002202012012
43303132300332
5112314431011
610200011222
71403343365
oct363366076
9143082165
1063827006
11330351a1
1219460b12
13102b9b79
1486967dc
15590ba8b
hex3cdec3e

63827006 has 8 divisors (see below), whose sum is σ = 95910480. Its totient is φ = 31856848.

The previous prime is 63826991. The next prime is 63827009. The reversal of 63827006 is 60072836.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63827009) 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, 26906 + ... + 29181.

It is an arithmetic number, because the mean of its divisors is an integer number (11988810).

Almost surely, 263827006 is an apocalyptic number.

63827006 is a deficient number, since it is larger than the sum of its proper divisors (32083474).

63827006 is a wasteful number, since it uses less digits than its factorization.

63827006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56658.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 63827006 is about 7989.1805587307. The cubic root of 63827006 is about 399.6392706169.

The spelling of 63827006 in words is "sixty-three million, eight hundred twenty-seven thousand, six".

Divisors: 1 2 569 1138 56087 112174 31913503 63827006