Search a number
-
+
474671117215700 = 225234253138577969
BaseRepresentation
bin110101111101101011111101…
…1010100111010011111010100
32022020200010010022000112001122
41223323113323110322133110
5444204002422001400300
64401312522331343112
7201660566532544016
oct15373277324723724
92266603108015048
10474671117215700
11128276988021709
12452a25388b1a98
13174b23a97229b2
1485302c180a1b6
1539d2442194c85
hex1afb5fb53a7d4

474671117215700 has 36 divisors (see below), whose sum is σ = 1030066403210460. Its totient is φ = 189862902397440.

The previous prime is 474671117215699. The next prime is 474671117215733. The reversal of 474671117215700 is 7512711176474.

It can be written as a sum of positive squares in 6 ways, for example, as 6210632188996 + 468460485026704 = 2492114^2 + 21643948^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65863685 + ... + 72714284.

It is an arithmetic number, because the mean of its divisors is an integer number (28612955644735).

Almost surely, 2474671117215700 is an apocalyptic number.

It is an amenable number.

474671117215700 is an abundant number, since it is smaller than the sum of its proper divisors (555395285994760).

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

474671117215700 is a wasteful number, since it uses less digits than its factorization.

474671117215700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138612236 (or 138612229 counting only the distinct ones).

The product of its (nonzero) digits is 2304960, while the sum is 53.

The spelling of 474671117215700 in words is "four hundred seventy-four trillion, six hundred seventy-one billion, one hundred seventeen million, two hundred fifteen thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 34253 68506 137012 171265 342530 685060 856325 1712650 3425300 138577969 277155938 554311876 692889845 1385779690 2771559380 3464449225 6928898450 13857796900 4746711172157 9493422344314 18986844688628 23733555860785 47467111721570 94934223443140 118667779303925 237335558607850 474671117215700