201020102010

Input

201020102010

Scientific notation

2.0102010201 × 10^11

Number line

Number line

Number name

201 billion 20 million 102 thousand 10

Number length

12 decimal digits

Binary form

10111011001101101110110101010101111010_2

Prime factorization

2×3^2×5×7×13×37×67×9901

Residues modulo small integers

m | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9
201020102010 mod m | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0

Property

201020102010 is an even number.

Comparison

≈ 0.67 × the number of stars in our galaxy (≈ 3×10^11)

≈ 1.9 × the number of people who have ever lived (≈ 1.1×10^11)

≈ 26 × the number of people alive today (≈ 7.8×10^9)