Search a number
-
+
4020040201300 = 225240200402013
BaseRepresentation
bin111010011111111101000…
…100010111010001010100
3112020022102111212101222221
4322133331010113101110
51011331020242420200
612314440405032124
7563303225624014
oct72377504272124
915208374771887
104020040201300
11130a986989502
1254b13b3b5644
1323211b90a706
14dc7dcacbc44
156e88551791a
hex3a7fd117454

4020040201300 has 18 divisors (see below), whose sum is σ = 8723487237038. Its totient is φ = 1608016080480.

The previous prime is 4020040201279. The next prime is 4020040201337. The reversal of 4020040201300 is 31020400204.

It can be written as a sum of positive squares in 3 ways, for example, as 11019120784 + 4009021080516 = 104972^2 + 2002254^2 .

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 20100200907 + ... + 20100201106.

Almost surely, 24020040201300 is an apocalyptic number.

It is an amenable number.

4020040201300 is an abundant number, since it is smaller than the sum of its proper divisors (4703447035738).

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

4020040201300 is a wasteful number, since it uses less digits than its factorization.

4020040201300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40200402027 (or 40200402020 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 4020040201300 its reverse (31020400204), we get a palindrome (4051060601504).

The spelling of 4020040201300 in words is "four trillion, twenty billion, forty million, two hundred one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 40200402013 80400804026 160801608052 201002010065 402004020130 804008040260 1005010050325 2010020100650 4020040201300