Search a number
-
+
485246736611 = 713171973158981
BaseRepresentation
bin1110000111110101111…
…01011001100011100011
31201101111200100021112222
413003322331121203203
530422241131032421
61010530321341255
750025603130550
oct7037275314343
91641450307488
10485246736611
1117787915033a
127a06419782b
13369b2770c20
14196b3aa9a27
15c95080acab
hex70faf598e3

485246736611 has 32 divisors (see below), whose sum is σ = 632682223488. Its totient is φ = 361161861120.

The previous prime is 485246736593. The next prime is 485246736631. The reversal of 485246736611 is 116637642584.

It is a happy number.

It is not a de Polignac number, because 485246736611 - 214 = 485246720227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (485246736631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2972741 + ... + 3131721.

It is an arithmetic number, because the mean of its divisors is an integer number (19771319484).

Almost surely, 2485246736611 is an apocalyptic number.

485246736611 is a deficient number, since it is larger than the sum of its proper divisors (147435486877).

485246736611 is a wasteful number, since it uses less digits than its factorization.

485246736611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160991.

The product of its digits is 5806080, while the sum is 53.

The spelling of 485246736611 in words is "four hundred eighty-five billion, two hundred forty-six million, seven hundred thirty-six thousand, six hundred eleven".

Divisors: 1 7 13 17 91 119 221 1547 1973 13811 25649 33541 158981 179543 234787 436033 1112867 2066753 2702677 3052231 14467271 18918739 35134801 245943607 313669513 2195686591 4077703669 5332381721 28543925683 37326672047 69320962373 485246736611