20206290132

Names of 20206290132

• Cardinal: 20206290132 can be written as Twenty billion, two hundred six million, two hundred ninety thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 2.0206290132 × 10¹⁰

Factors of 20206290132

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 29654

Divisors of 20206290132

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 43 49 54 63 81 84 86 98 108 126 129 147 162 172 189 196 252 258 294 301 324 378 387 441 516 567 588 602 756 774 882 903 1134 1161 1204 1323 1548 1764 1806 2107 2268 2322 2646 2709 3483 3612 3969 4214 4644 5292 5418 6321 6966 7938 8127 8428 10836 12642 13932 15876 16254 18963 24381 25284 29599 32508 37926 48762 56889 59198 75852 88797 97524 113778 118396 170667 177594 207193 227556 266391 341334 355188 414386 532782 621579 682668 799173 828772 1065564 1243158 1272757 1450351 1598346 1864737 2397519 2486316 2545514 2900702 3196692 3729474 3818271 4351053 4795038 5091028 5594211 5801404 7458948 7636542 8702106 8909299 9590076 11188422 11454813 13053159 15273084 16782633 17404212 17818598 22376844 22909626 26106318 26727897 33565266 34364439 35637196 39159477 45819252 52212636 53455794 62365093 67130532 68728878 78318954 80183691 103093317 106911588 117478431 124730186 137457756 156637908 160367382 187095279 206186634 234956862 240551073 249460372 320734764 374190558 412373268 469913724 481102146 561285837 721653219 748381116 962204292 1122571674 1443306438 1683857511 2245143348 2886612876 3367715022 5051572533 6735430044 10103145066 20206290132
• Sum of all divisors σ(n): 62878569600
• Sum of proper divisors (its aliquot sum) s(n): 42672279468
• 20206290132 is an abundant number, because the sum of its proper divisors (42672279468) is greater than itself. Its abundance is 22465989336

Bases of 20206290132

• Binary: 10010110100011000111000010011010100₂
• Hexadecimal: 0x4B46384D4
• Base-36: 9A6AX90

Squares and roots of 20206290132

• 20206290132 squared (20206290132²) is 408294160898560577424
• 20206290132 cubed (20206290132³) is 8250110274317804848606793179968
• The square root of 20206290132 is 142148.8309202717
• The cube root of 20206290132 is 2723.7183382043

Scales and comparisons

• 20,206,290,132 seconds is equal to 642 years, 25 weeks, 6 days, 2 hours, 22 minutes, 12 seconds.
• To count from 1 to 20,206,290,132 would take you about one thousand, two hundred eighty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 20206290132 cubic inches would be around 227 feet tall.

Recreational maths with 20206290132

• 20206290132 backwards is 23109260202
• 20206290132 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20206290132's digits is 27
• More coming soon!