Search a number
-
+
2050000000006 = 27220918367347
BaseRepresentation
bin11101110101001101100…
…001011001010000000110
321020222102000200000121011
4131311031201121100012
5232041400000000011
64205431302312434
7301051624330600
oct35651541312006
97228360600534
102050000000006
11720444613942
12291378a2871a
1311b4113040aa
14713131c0170
15384d2872621
hex1dd4d859406

2050000000006 has 12 divisors (see below), whose sum is σ = 3577040816508. Its totient is φ = 878571428532.

The previous prime is 2049999999977. The next prime is 2050000000007. The reversal of 2050000000006 is 6000000000502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050000000007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10459183576 + ... + 10459183771.

It is an arithmetic number, because the mean of its divisors is an integer number (298086734709).

Almost surely, 22050000000006 is an apocalyptic number.

2050000000006 is a deficient number, since it is larger than the sum of its proper divisors (1527040816502).

2050000000006 is a wasteful number, since it uses less digits than its factorization.

2050000000006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20918367363 (or 20918367356 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 13.

Adding to 2050000000006 its reverse (6000000000502), we get a palindrome (8050000000508).

The spelling of 2050000000006 in words is "two trillion, fifty billion, six", and thus it is an aban number, an eban number, and an uban number.

Divisors: 1 2 7 14 49 98 20918367347 41836734694 146428571429 292857142858 1025000000003 2050000000006