3991996983798810

Names of 3991996983798810

• Cardinal: 3991996983798810 can be written as Three quadrillion, nine hundred ninety-one trillion, nine hundred ninety-six billion, nine hundred eighty-three million, seven hundred ninety-eight thousand, eight hundred ten.

Scientific notation

• Scientific notation: 3.99199698379881 × 10¹⁵

Factors of 3991996983798810

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 322322

Divisors of 3991996983798810

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 105 126 210 315 630 1667 3334 5001 8335 10002 11669 12329 15003 16670 23338 24658 25005 30006 35007 36987 50010 58345 61645 70014 73974 75015 86303 105021 110961 116690 123290 150030 172606 175035 184935 210042 221922 258909 308309 350070 369870 431515 517818 525105 554805 616618 776727 863030 924927 1050210 1109610 1294545 1541545 1553454 1849854 2158163 2589090 2774781 3083090 3883635 4316326 4624635 5549562 6474489 7767270 9249270 10790815 12948978 13873905 19423467 20552443 21581630 27747810 32372445 38846934 41104886 61657329 64744890 97117335 102762215 123314658 143867101 184971987 194234670 205524430 287734202 308286645 369943974 431601303 513951103 616573290 719335505 863202606 924859935 1027902206 1294803909 1438671010 1541853309 1849719870 2158006515 2569755515 2589607818 3083706618 3597657721 3801141661 4316013030 4625559927 5139511030 6474019545 7195315442 7602283322 7709266545 9251119854 10792973163 11403424983 12948039090 15418533090 17988288605 19005708305 21585946326 22806849966 23127799635 26607991627 32378919489 34210274949 35976577210 38011416610 46255599270 53215983254 53964865815 57017124915 64757838978 68420549898 79823974881 107929731630 114034249830 133039958135 159647949762 161894597445 171051374745 239471924643 266079916270 323789194890 342102749490 399119874405 478943849286 798239748810 1197359623215 2394719246430 6336503148887 12673006297774 19009509446661 31682515744435 38019018893322 44355522042209 57028528339983 63365031488870 88711044084418 95047547233305 114057056679966 133066566126627 190095094466610 221777610211045 266133132253254 285142641699915 399199698379881 443555220422090 570285283399830 665332830633135 798399396759762 1330665661266270 1995998491899405 3991996983798810
• Sum of all divisors σ(n): 11870050825900800
• Sum of proper divisors (its aliquot sum) s(n): 7878053842101990
• 3991996983798810 is an abundant number, because the sum of its proper divisors (7878053842101990) is greater than itself. Its abundance is 3886056858303180

Bases of 3991996983798810

• Binary: 1110001011101011001100111010001010011110110000011010₂
• Hexadecimal: 0xE2EB33A29EC1A
• Base-36: 13B1M3HUGII

Squares and roots of 3991996983798810

• 3991996983798810 squared (3991996983798810²) is 15936039918658796509618557416100
• 3991996983798810 cubed (3991996983798810³) is 63616623288983349120232044925731875475854841000
• The square root of 3991996983798810 is 63182252.1266756523
• The cube root of 3991996983798810 is 158634.1678777303

Scales and comparisons

• 3,991,996,983,798,810 seconds is equal to 126,933,156 years, 1 week, 2 days, 23 hours, 13 minutes, 30 seconds.
• To count from 1 to 3,991,996,983,798,810 would take you about three hundred eighty million, seven hundred ninety-nine thousand, four hundred sixty-eight 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 3991996983798810 cubic inches would be around 13219.5 feet tall.

Recreational maths with 3991996983798810

• 3991996983798810 backwards is 0188973896991993
• The number of decimal digits it has is: 16
• The sum of 3991996983798810's digits is 99
• More coming soon!