Search a number
-
+
2000380202 = 21194183761
BaseRepresentation
bin111011100111011…
…0110000100101010
312011102001211202122
41313032312010222
513044044131302
6530255031242
7100366644152
oct16716660452
95142054678
102000380202
11937187287
12479b0b522
1325b57b432
1414d957762
15ba93a3a2
hex773b612a

2000380202 has 8 divisors (see below), whose sum is σ = 3000857412. Its totient is φ = 1000094400.

The previous prime is 2000380169. The next prime is 2000380229. The reversal of 2000380202 is 2020830002.

It can be written as a sum of positive squares in 2 ways, for example, as 1907855041 + 92525161 = 43679^2 + 9619^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17999 + ... + 65762.

Almost surely, 22000380202 is an apocalyptic number.

2000380202 is a deficient number, since it is larger than the sum of its proper divisors (1000477210).

2000380202 is a wasteful number, since it uses less digits than its factorization.

2000380202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95704.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2000380202 is about 44725.6101355812. The cubic root of 2000380202 is about 1260.0008822535. Note that the first 3 decimals are identical.

The spelling of 2000380202 in words is "two billion, three hundred eighty thousand, two hundred two".

Divisors: 1 2 11941 23882 83761 167522 1000190101 2000380202