Search a number
-
+
4985772096 = 2631271391471
BaseRepresentation
bin1001010010010110…
…01101100001000000
3110212110121110112210
410221023031201000
540202324201341
62142422222120
7234360235464
oct45113154100
913773543483
104985772096
11212937a408
12b71884940
13615c19806
1435423a4a4
151e2a95c16
hex1292cd840

4985772096 has 112 divisors (see below), whose sum is σ = 13400145920. Its totient is φ = 1635863040.

The previous prime is 4985772073. The next prime is 4985772097. The reversal of 4985772096 is 6902775894.

It is not an unprimeable number, because it can be changed into a prime (4985772097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3388641 + ... + 3390111.

It is an arithmetic number, because the mean of its divisors is an integer number (119644160).

Almost surely, 24985772096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4985772096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6700072960).

4985772096 is an abundant number, since it is smaller than the sum of its proper divisors (8414373824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4985772096 is a wasteful number, since it uses less digits than its factorization.

4985772096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1752 (or 1742 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 57.

The square root of 4985772096 is about 70609.9999716754. Note that the first 4 decimals coincide. The cubic root of 4985772096 is about 1708.3524475281.

The spelling of 4985772096 in words is "four billion, nine hundred eighty-five million, seven hundred seventy-two thousand, ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 127 139 192 254 278 381 417 508 556 762 834 1016 1112 1471 1524 1668 2032 2224 2942 3048 3336 4064 4413 4448 5884 6096 6672 8128 8826 8896 11768 12192 13344 17652 17653 23536 24384 26688 35304 35306 47072 52959 70608 70612 94144 105918 141216 141224 186817 204469 211836 282432 282448 373634 408938 423672 560451 564896 613407 747268 817876 847344 1120902 1129792 1226814 1494536 1635752 1694688 2241804 2453628 2989072 3271504 3389376 4483608 4907256 5978144 6543008 8967216 9814512 11956288 13086016 17934432 19629024 25967563 35868864 39258048 51935126 77902689 103870252 155805378 207740504 311610756 415481008 623221512 830962016 1246443024 1661924032 2492886048 4985772096