Search a number
-
+
2000312203010 = 25112712327941
BaseRepresentation
bin11101000110111011111…
…001011111011100000010
321002020011012022101222112
4131012323321133130002
5230233114410444020
64130533012335322
7264342413120642
oct35067371373402
97066135271875
102000312203010
117013670aa600
12283810614542
13116823145694
146cb5c11c522
15370755ec2c5
hex1d1bbe5f702

2000312203010 has 72 divisors (see below), whose sum is σ = 4014181265724. Its totient is φ = 717139192000.

The previous prime is 2000312203003. The next prime is 2000312203013. The reversal of 2000312203010 is 103022130002.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1991674545289 + 8637657721 = 1411267^2 + 92939^2 .

It is not an unprimeable number, because it can be changed into a prime (2000312203013) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5935640 + ... + 6263580.

Almost surely, 22000312203010 is an apocalyptic number.

2000312203010 is an abundant number, since it is smaller than the sum of its proper divisors (2013869062714).

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

2000312203010 is a wasteful number, since it uses less digits than its factorization.

2000312203010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328112 (or 328030 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 2000312203010 its reverse (103022130002), we get a palindrome (2103334333012).

The spelling of 2000312203010 in words is "two trillion, three hundred twelve million, two hundred three thousand, ten".

Divisors: 1 2 5 10 11 22 55 71 110 121 142 242 355 605 710 781 1210 1562 3905 5041 7810 8591 10082 17182 25205 42955 50410 55451 85910 110902 277255 327941 554510 609961 655882 1219922 1639705 3049805 3279410 3607351 6099610 7214702 18036755 23283811 36073510 39680861 46567622 79361722 116419055 198404305 232838110 256121921 396808610 512243842 1280609605 1653150581 2561219210 2817341131 3306301162 5634682262 8265752905 14086705655 16531505810 18184656391 28173411310 36369312782 90923281955 181846563910 200031220301 400062440602 1000156101505 2000312203010