40211996020

Names of 40211996020

• Cardinal: 40211996020 can be written as Forty billion, two hundred eleven million, nine hundred ninety-six thousand and twenty.

Scientific notation

• Scientific notation: 4.021199602 × 10¹⁰

Factors of 40211996020

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 200

Divisors of 40211996020

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 49 70 89 97 98 140 178 194 196 245 343 356 388 445 485 490 623 679 686 890 970 980 1246 1358 1372 1715 1780 1940 2401 2492 2716 3115 3395 3430 4361 4753 4802 6230 6790 6860 8633 8722 9409 9506 9604 12005 12460 13580 17266 17444 18818 19012 21805 23765 24010 30527 33271 34532 37636 43165 43610 47045 47530 48020 60431 61054 65863 66542 86330 87220 94090 95060 120862 122108 131726 133084 152635 166355 172660 188180 213689 232897 241724 263452 302155 305270 329315 332710 423017 427378 461041 465794 604310 610540 658630 665420 837401 846034 854756 922082 931588 1068445 1164485 1208620 1317260 1674802 1692068 1844164 2115085 2136890 2305205 2328970 2961119 3227287 3349604 4187005 4230170 4273780 4610410 4657940 5861807 5922238 6454574 8374010 8460340 9220820 11723614 11844476 12909148 14805595 16136435 16748020 20727833 22591009 23447228 29309035 29611190 32272870 41032649 41455666 45182018 58618070 59222380 64545740 82065298 82911332 90364036 103639165 112955045 117236140 164130596 205163245 207278330 225910090 287228543 410326490 414556660 451820180 574457086 820652980 1148914172 1436142715 2010599801 2872285430 4021199602 5744570860 8042399204 10052999005 20105998010 40211996020
• Sum of all divisors σ(n): 100658024460
• Sum of proper divisors (its aliquot sum) s(n): 60446028440
• 40211996020 is an abundant number, because the sum of its proper divisors (60446028440) is greater than itself. Its abundance is 20234032420

Bases of 40211996020

• Binary: 100101011100110100100101110101110100₂
• Hexadecimal: 0x95CD25D74
• Base-36: IH16MPG

Squares and roots of 40211996020

• 40211996020 squared (40211996020²) is 1617004623912495840400
• 40211996020 cubed (40211996020³) is 65022983501090879562431355208000
• The square root of 40211996020 is 200529.2896810837
• The cube root of 40211996020 is 3425.9830526043

Scales and comparisons

• 40,211,996,020 seconds is equal to 1,278 years, 32 weeks, 14 hours, 53 minutes, 40 seconds.
• To count from 1 to 40,211,996,020 would take you about two thousand, five hundred fifty-seven 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 40211996020 cubic inches would be around 285.5 feet tall.

Recreational maths with 40211996020

• 40211996020 backwards is 02069911204
• The number of decimal digits it has is: 11
• The sum of 40211996020's digits is 34
• More coming soon!