Search a number
-
+
4683695490474 = 23711213471738719
BaseRepresentation
bin100010000101000001000…
…0000011000010110101010
3121120202102210101012022220
41010022002000120112222
51103214202021143344
613543354321054510
7662246224535340
oct104120200302652
917522383335286
104683695490474
111546387000a00
12637894187436
1327c894392bb0
14122999087990
1581c7896bc19
hex442820185aa

4683695490474 has 384 divisors, whose sum is σ = 13018408058880. Its totient is φ = 1092592765440.

The previous prime is 4683695490473. The next prime is 4683695490511. The reversal of 4683695490474 is 4740945963864.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4683695490399 and 4683695490408.

It is not an unprimeable number, because it can be changed into a prime (4683695490473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 537178287 + ... + 537187005.

It is an arithmetic number, because the mean of its divisors is an integer number (33902104320).

Almost surely, 24683695490474 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4683695490474, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6509204029440).

4683695490474 is an abundant number, since it is smaller than the sum of its proper divisors (8334712568406).

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

4683695490474 is a wasteful number, since it uses less digits than its factorization.

4683695490474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8986 (or 8975 counting only the distinct ones).

The product of its (nonzero) digits is 627056640, while the sum is 69.

The spelling of 4683695490474 in words is "four trillion, six hundred eighty-three billion, six hundred ninety-five million, four hundred ninety thousand, four hundred seventy-four".