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480862992079 = 539072886643
BaseRepresentation
bin1101111111101011010…
…10101111011011001111
31200222012011112222120101
412333311222233123033
530334301411221304
61004523322431531
746512142664341
oct6776552573317
91628164488511
10480862992079
11175a29694178
12792400625a7
13364644acb52
14193b97c3291
15c795a338a4
hex6ff5aaf6cf

480862992079 has 4 divisors (see below), whose sum is σ = 489935878776. Its totient is φ = 471790105384.

The previous prime is 480862992059. The next prime is 480862992097. The reversal of 480862992079 is 970299268084.

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

It is a cyclic number.

It is not a de Polignac number, because 480862992079 - 27 = 480862991951 is a prime.

It is a super-3 number, since 3×4808629920793 (a number of 36 digits) contains 333 as substring.

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 480862992079.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480862992059) 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, 4536443269 + ... + 4536443374.

It is an arithmetic number, because the mean of its divisors is an integer number (122483969694).

Almost surely, 2480862992079 is an apocalyptic number.

480862992079 is a deficient number, since it is larger than the sum of its proper divisors (9072886697).

480862992079 is an equidigital number, since it uses as much as digits as its factorization.

480862992079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9072886696.

The product of its (nonzero) digits is 31352832, while the sum is 64.

The spelling of 480862992079 in words is "four hundred eighty billion, eight hundred sixty-two million, nine hundred ninety-two thousand, seventy-nine".

Divisors: 1 53 9072886643 480862992079