Search a number
-
+
472013313173762 = 21349917483269619
BaseRepresentation
bin110101101010010110010100…
…1110111000110100100000010
32021220021000212100211001000012
41223110230221313012210002
5443331431231133030022
64351515531135024522
7201264556631126213
oct15324545167064402
92256230770731005
10472013313173762
111274417a3a1a048
1244b3341366b142
131734b883a1b919
14847b7cdb2b40a
1539882397b5de2
hex1ad4b29dc6902

472013313173762 has 8 divisors (see below), whose sum is σ = 708072419610000. Its totient is φ = 235989173303764.

The previous prime is 472013313173719. The next prime is 472013313173807. The reversal of 472013313173762 is 267371313310274.

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

It is a self number, because there is not a number n which added to its sum of digits gives 472013313173762.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 8741607812 + ... + 8741661807.

It is an arithmetic number, because the mean of its divisors is an integer number (88509052451250).

Almost surely, 2472013313173762 is an apocalyptic number.

472013313173762 is a deficient number, since it is larger than the sum of its proper divisors (236059106436238).

472013313173762 is a wasteful number, since it uses less digits than its factorization.

472013313173762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17483283120.

The product of its (nonzero) digits is 2667168, while the sum is 50.

The spelling of 472013313173762 in words is "four hundred seventy-two trillion, thirteen billion, three hundred thirteen million, one hundred seventy-three thousand, seven hundred sixty-two".

Divisors: 1 2 13499 26998 17483269619 34966539238 236006656586881 472013313173762