Search a number
-
+
480814584671 = 17131215902373
BaseRepresentation
bin1101111111100101100…
…10000101001101011111
31200222001210110122002102
412333302302011031133
530334202013202141
61004514433115315
746511014352021
oct6776262051537
91628053418072
10480814584671
11175a04330a53
12792279b8b3b
1336457461605
14193b31c2011
15c79167099b
hex6ff2c8535f

480814584671 has 8 divisors (see below), whose sum is σ = 512984040624. Its totient is φ = 449076933760.

The previous prime is 480814584623. The next prime is 480814584707. The reversal of 480814584671 is 176485418084.

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-480814584671 is a prime.

It is a super-3 number, since 3×4808145846713 (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480814584071) 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, 107948960 + ... + 107953413.

It is an arithmetic number, because the mean of its divisors is an integer number (64123005078).

Almost surely, 2480814584671 is an apocalyptic number.

480814584671 is a deficient number, since it is larger than the sum of its proper divisors (32169455953).

480814584671 is a wasteful number, since it uses less digits than its factorization.

480814584671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215902521.

The product of its (nonzero) digits is 6881280, while the sum is 56.

The spelling of 480814584671 in words is "four hundred eighty billion, eight hundred fourteen million, five hundred eighty-four thousand, six hundred seventy-one".

Divisors: 1 17 131 2227 215902373 3670340341 28283210863 480814584671