20707293376

Names of 20707293376

• Cardinal: 20707293376 can be written as Twenty billion, seven hundred seven million, two hundred ninety-three thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 2.0707293376 × 10¹⁰

Factors of 20707293376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 61

Divisors of 20707293376

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 41 44 49 56 64 77 82 88 98 112 121 154 164 176 196 224 242 287 308 328 352 392 448 451 484 539 574 616 656 704 784 847 902 968 1078 1148 1232 1312 1331 1568 1694 1804 1936 2009 2156 2296 2464 2624 2662 3136 3157 3388 3608 3872 4018 4312 4592 4928 4961 5324 5929 6314 6776 7216 7744 8036 8624 9184 9317 9922 10648 11858 12628 13552 14432 14641 16072 17248 18368 18634 19844 21296 22099 23716 25256 27104 28864 29282 32144 34496 34727 37268 39688 42592 44198 47432 50512 54208 54571 58564 64288 65219 69454 74536 79376 85184 88396 94864 101024 102487 109142 117128 128576 130438 138908 149072 158752 161051 176792 189728 202048 204974 218284 234256 243089 260876 277816 298144 317504 322102 353584 379456 381997 409948 436568 468512 486178 521752 555632 596288 600281 644204 707168 717409 763994 819896 873136 937024 972356 1043504 1111264 1127357 1200562 1288408 1414336 1434818 1527988 1639792 1746272 1944712 2087008 2222528 2254714 2401124 2576816 2673979 2869636 3055976 3279584 3492544 3889424 4174016 4201967 4509428 4802248 5153632 5347958 5739272 6111952 6559168 6603091 7778848 7891499 8403934 9018856 9604496 10307264 10695916 11478544 12223904 13206182 15557696 15782998 16807868 18037712 19208992 21391832 22957088 24447808 26412364 29413769 31565996 33615736 36075424 38417984 42783664 45914176 46221637 52824728 58827538 63131992 67231472 72150848 85567328 92443274 105649456 117655076 126263984 134462944 171134656 184886548 211298912 235310152 252527968 268925888 323551459 369773096 422597824 470620304 505055936 647102918 739546192 941240608 1294205836 1479092384 1882481216 2588411672 2958184768 5176823344 10353646688 20707293376
• Sum of all divisors σ(n): 53862155928
• Sum of proper divisors (its aliquot sum) s(n): 33154862552
• 20707293376 is an abundant number, because the sum of its proper divisors (33154862552) is greater than itself. Its abundance is 12447569176

Bases of 20707293376

• Binary: 10011010010010000000011100011000000₂
• Hexadecimal: 0x4D24038C0
• Base-36: 9IGL5TS

Squares and roots of 20707293376

• 20707293376 squared (20707293376²) is 428791998959733477376
• 20707293376 cubed (20707293376³) is 8879121719740687926793490661376
• The square root of 20707293376 is 143900.2897008897
• The cube root of 20707293376 is 2746.0458157289

Scales and comparisons

• 20,707,293,376 seconds is equal to 658 years, 22 weeks, 1 day, 17 hours, 56 minutes, 16 seconds.
• To count from 1 to 20,707,293,376 would take you about one thousand, three hundred sixteen 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 20707293376 cubic inches would be around 228.8 feet tall.

Recreational maths with 20707293376

• 20707293376 backwards is 67339270702
• The number of decimal digits it has is: 11
• The sum of 20707293376's digits is 46
• More coming soon!