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63055980223 = 731515720401
BaseRepresentation
bin111010101110011011…
…011110011010111111
320000202110221200111221
4322232123132122333
52013114312331343
644544552254211
74361404663015
oct725633363277
9200673850457
1063055980223
1124818503255
12102793a1367
135c3b911b02
1430a26ac8b5
151990ba35ed
hexeae6de6bf

63055980223 has 8 divisors (see below), whose sum is σ = 64343081696. Its totient is φ = 61780320000.

The previous prime is 63055980209. The next prime is 63055980227. The reversal of 63055980223 is 32208955036.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-63055980223 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 63055980223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63055980227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2849178 + ... + 2871223.

It is an arithmetic number, because the mean of its divisors is an integer number (8042885212).

Almost surely, 263055980223 is an apocalyptic number.

63055980223 is a deficient number, since it is larger than the sum of its proper divisors (1287101473).

63055980223 is a wasteful number, since it uses less digits than its factorization.

63055980223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5720625.

The product of its (nonzero) digits is 388800, while the sum is 43.

The spelling of 63055980223 in words is "sixty-three billion, fifty-five million, nine hundred eighty thousand, two hundred twenty-three".

Divisors: 1 73 151 11023 5720401 417589273 863780551 63055980223