20044067940

Names of 20044067940

• Cardinal: 20044067940 can be written as Twenty billion, forty-four million, sixty-seven thousand, nine hundred forty.

Scientific notation

• Scientific notation: 2.004406794 × 10¹⁰

Factors of 20044067940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1594

Divisors of 20044067940

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 17 18 20 26 30 34 36 39 45 51 52 60 65 68 78 85 90 102 117 130 153 156 170 180 195 204 221 234 255 260 306 340 390 442 461 468 510 585 612 663 765 780 884 922 1020 1093 1105 1170 1326 1383 1530 1844 1989 2186 2210 2305 2340 2652 2766 3060 3279 3315 3978 4149 4372 4420 4610 5465 5532 5993 6558 6630 6915 7837 7956 8298 9220 9837 9945 10930 11986 13116 13260 13830 14209 15674 16395 16596 17979 18581 19674 19890 20745 21860 23511 23972 27660 28418 29965 31348 32790 35958 37162 39185 39348 39780 41490 42627 47022 49185 53937 55743 56836 59930 65580 70533 71045 71916 74324 78370 82980 85254 89895 92905 94044 98370 101881 107874 111486 117555 119860 127881 141066 142090 156740 167229 170508 179790 185810 196740 203762 213135 215748 222972 235110 241553 255762 269685 278715 282132 284180 305643 334458 352665 359580 371620 407524 426270 470220 483106 503873 509405 511524 539370 557430 611286 639405 668916 705330 724659 836145 852540 916929 966212 1007746 1018810 1078740 1114860 1207765 1222572 1278810 1410660 1449318 1511619 1528215 1672290 1833858 2015492 2037620 2173977 2415530 2519365 2557620 2898636 3023238 3056430 3344580 3623295 3667716 4347954 4534857 4584645 4831060 5038730 6046476 6112860 6550349 7246590 7558095 8565841 8695908 9069714 9169290 10077460 10869885 13100698 14493180 15116190 17131682 18139428 18338580 19651047 21739770 22674285 25697523 26201396 30232380 32751745 34263364 39302094 42829205 43479540 45348570 51395046 58953141 65503490 77092569 78604188 85658410 90697140 98255235 102790092 111355933 117906282 128487615 131006980 154185138 171316820 196510470 222711866 235812564 256975230 294765705 308370276 334067799 385462845 393020940 445423732 513950460 556779665 589531410 668135598 770925690 1002203397 1113559330 1179062820 1336271196 1541851380 1670338995 2004406794 2227118660 3340677990 4008813588 5011016985 6681355980 10022033970 20044067940
• Sum of all divisors σ(n): 69542849376
• Sum of proper divisors (its aliquot sum) s(n): 49498781436
• 20044067940 is an abundant number, because the sum of its proper divisors (49498781436) is greater than itself. Its abundance is 29454713496

Bases of 20044067940

• Binary: 10010101010101110000011010001100100₂
• Hexadecimal: 0x4AAB83464
• Base-36: 97HPXT0

Squares and roots of 20044067940

• 20044067940 squared (20044067940²) is 401764659583335843600
• 20044067940 cubed (20044067940³) is 8052998132579355740955614184000
• The square root of 20044067940 is 141577.0742034175
• The cube root of 20044067940 is 2716.4098006641

Scales and comparisons

• 20,044,067,940 seconds is equal to 637 years, 17 weeks, 4 days, 12 hours, 39 minutes.
• To count from 1 to 20,044,067,940 would take you about one thousand, two hundred seventy-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 20044067940 cubic inches would be around 226.4 feet tall.

Recreational maths with 20044067940

• 20044067940 backwards is 04976044002
• 20044067940 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20044067940's digits is 36
• More coming soon!