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63200001 = 337356479
BaseRepresentation
bin1111000100010…
…1101100000001
311101220220002210
43301011230001
5112134400001
610134332333
71365122364
oct361055401
9141826083
1063200001
1132747107
12191ba0a9
131012a667
1485720db
155835dd6
hex3c45b01

63200001 has 8 divisors (see below), whose sum is σ = 84494080. Its totient is φ = 42019632.

The previous prime is 63199987. The next prime is 63200017. The reversal of 63200001 is 10000236.

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

It is not a de Polignac number, because 63200001 - 26 = 63199937 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 63200001.

It is not an unprimeable number, because it can be changed into a prime (63200051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27121 + ... + 29358.

It is an arithmetic number, because the mean of its divisors is an integer number (10561760).

Almost surely, 263200001 is an apocalyptic number.

It is an amenable number.

63200001 is a deficient number, since it is larger than the sum of its proper divisors (21294079).

63200001 is a wasteful number, since it uses less digits than its factorization.

63200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56855.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 63200001 is about 7949.8428286350. The cubic root of 63200001 is about 398.3263423589.

Adding to 63200001 its reverse (10000236), we get a palindrome (73200237).

The spelling of 63200001 in words is "sixty-three million, two hundred thousand, one".

Divisors: 1 3 373 1119 56479 169437 21066667 63200001