Search a number
-
+
480853601337857 = 11128334071678689
BaseRepresentation
bin110110101010101010111010…
…0000110001100001000000001
32100001120011012020121222011212
41231111111310012030020001
51001011301133420302412
64422405032254415505
7203166345334524026
oct15525256406141001
92301504166558155
10480853601337857
1112a23a95a144a60
1245b20796201595
13178403b92573a7
1486a561d2b154d
153a8d18b977222
hex1b5557418c201

480853601337857 has 8 divisors (see below), whose sum is σ = 524976425255520. Its totient is φ = 436798920780160.

The previous prime is 480853601337793. The next prime is 480853601337859. The reversal of 480853601337857 is 758733106358084.

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

It is a cyclic number.

It is not a de Polignac number, because 480853601337857 - 26 = 480853601337793 is a prime.

It is a super-3 number, since 3×4808536013378573 (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (480853601337859) 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, 17035825232 + ... + 17035853457.

It is an arithmetic number, because the mean of its divisors is an integer number (65622053156940).

Almost surely, 2480853601337857 is an apocalyptic number.

It is an amenable number.

480853601337857 is a deficient number, since it is larger than the sum of its proper divisors (44122823917663).

480853601337857 is a wasteful number, since it uses less digits than its factorization.

480853601337857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34071679983.

The product of its (nonzero) digits is 406425600, while the sum is 68.

The spelling of 480853601337857 in words is "four hundred eighty trillion, eight hundred fifty-three billion, six hundred one million, three hundred thirty-seven thousand, eight hundred fifty-seven".

Divisors: 1 11 1283 14113 34071678689 374788465579 43713963757987 480853601337857