83752491116420

Names of 83752491116420

• Cardinal: 83752491116420 can be written as Eighty-three trillion, seven hundred fifty-two billion, four hundred ninety-one million, one hundred sixteen thousand, four hundred twenty.

Scientific notation

• Scientific notation: 8.375249111642 × 10¹³

Factors of 83752491116420

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 778

Divisors of 83752491116420

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 31 35 49 62 70 98 124 140 155 196 217 245 310 343 434 490 620 686 733 868 980 1085 1372 1466 1519 1715 2170 2932 3038 3430 3665 4340 5131 6076 6860 7330 7595 10262 10633 14660 15190 20524 21266 22723 25655 30380 35917 42532 45446 51310 53165 71834 90892 102620 106330 113615 143668 159061 179585 212660 227230 251419 318122 359170 454460 502838 537289 636244 718340 795305 1005676 1074578 1113427 1257095 1590610 2149156 2226854 2514190 2686445 3181220 3761023 4453708 5028380 5372890 5567135 7522046 7793989 10745780 11134270 15044092 15587978 16655959 18805115 22268540 26327161 31175956 33311918 37610230 38969945 52654322 66623836 75220460 77939890 83279795 105308644 116591713 131635805 155879780 166559590 184290127 233183426 263271610 333119180 368580254 393832837 466366852 526543220 582958565 737160508 787665674 816141991 921450635 1165917130 1575331348 1632283982 1842901270 1969164185 2331834260 2756829859 3264567964 3685802540 3938328370 4080709955 5513659718 5712993937 7876656740 8161419910 11027319436 11425987874 12208817947 13784149295 16322839820 19297809013 22851975748 24417635894 27568298590 28564969685 38595618026 48835271788 55136597180 57129939370 61044089735 77191236052 85461725629 96489045065 114259878740 122088179470 135084663091 170923451258 192978090130 244176358940 270169326182 341846902516 385956180260 427308628145 540338652364 598232079403 675423315455 854617256290 1196464158806 1350846630910 1709234512580 2392928317612 2701693261820 2991160397015 4187624555821 5982320794030 8375249111642 11964641588060 16750498223284 20938122779105 41876245558210 83752491116420
• Sum of all divisors σ(n): 212013774336000
• Sum of proper divisors (its aliquot sum) s(n): 128261283219580
• 83752491116420 is an abundant number, because the sum of its proper divisors (128261283219580) is greater than itself. Its abundance is 44508792103160

Bases of 83752491116420

• Binary: 10011000010110000100101011110110110011110000100₂
• Hexadecimal: 0x4C2C257B6784
• Base-36: TORD2S9Z8

Squares and roots of 83752491116420

• 83752491116420 squared (83752491116420²) is 7014479768206011017993616400
• 83752491116420 cubed (83752491116420³) is 587480154472981758544954998313269221288000
• The square root of 83752491116420 is 9151638.7120788373
• The cube root of 83752491116420 is 43752.1344032179

Scales and comparisons

• 83,752,491,116,420 seconds is equal to 2,663,070 years, 8 weeks, 1 hour, 40 minutes, 20 seconds.
• To count from 1 to 83,752,491,116,420 would take you about six million, six hundred fifty-seven thousand, six hundred seventy-five 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 83752491116420 cubic inches would be around 3646 feet tall.

Recreational maths with 83752491116420

• 83752491116420 backwards is 02461119425738
• The number of decimal digits it has is: 14
• The sum of 83752491116420's digits is 53
• More coming soon!