1472822146494721800

Names of 1472822146494721800

• Cardinal: 1472822146494721800 can be written as One quintillion, four hundred seventy-two quadrillion, eight hundred twenty-two trillion, one hundred forty-six billion, four hundred ninety-four million, seven hundred twenty-one thousand, eight hundred.

Scientific notation

• Scientific notation: 1.4728221464947218 × 10¹⁸

Factors of 1472822146494721800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1059447

Divisors of 1472822146494721800

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 54 60 72 75 81 90 100 108 120 135 150 162 180 200 216 225 243 270 300 324 360 405 450 486 540 600 648 675 729 810 900 972 1080 1215 1350 1458 1620 1800 1944 2025 2187 2430 2700 2916 3240 3645 4050 4374 4860 5400 5832 6075 6561 7290 8100 8748 9720 10935 12150 13122 14580 16200 17496 18225 21870 24300 26244 29160 32805 36450 43740 48600 52488 54675 65610 72900 87480 109350 131220 145800 164025 218700 262440 328050 437400 656100 1059437 1312200 2118874 3178311 4237748 5297185 6356622 8475496 9534933 10594370 12713244 15891555 19069866 21188740 25426488 26485925 28604799 31783110 38139732 42377480 47674665 52971850 57209598 63566220 76279464 79457775 85814397 95349330 105943700 114419196 127132440 143023995 158915550 171628794 190698660 211887400 228838392 238373325 257443191 286047990 317831100 343257588 381397320 429071985 476746650 514886382 572095980 635662200 686515176 715119975 772329573 858143970 953493300 1029772764 1144191960 1287215955 1430239950 1544659146 1716287940 1906986600 2059545528 2145359925 2316988719 2574431910 2860479900 3089318292 3432575880 3861647865 4290719850 4633977438 5148863820 5720959800 6178636584 6436079775 6950966157 7723295730 8581439700 9267954876 10297727640 11584943595 12872159550 13901932314 15446591460 17162879400 18535909752 19308239325 23169887190 25744319100 27803864628 30893182920 34754830785 38616478650 46339774380 51488638200 55607729256 57924717975 69509661570 77232957300 92679548760 115849435950 139019323140 154465914600 173774153925 231698871900 278038646280 347548307850 463397743800 695096615700 1122406756969 1390193231400 2244813513938 3367220270907 4489627027876 5612033784845 6734440541814 8979254055752 10101660812721 11224067569690 13468881083628 16836101354535 20203321625442 22448135139380 26937762167256 28060168924225 30304982438163 33672202709070 40406643250884 44896270278760 50508304063605 56120337848450 60609964876326 67344405418140 80813286501768 84180506772675 90914947314489 101016608127210 112240675696900 121219929752652 134688810836280 151524912190815 168361013545350 181829894628978 202033216254420 224481351393800 242439859505304 252541520318025 272744841943467 303049824381630 336722027090700 363659789257956 404066432508840 454574736572445 505083040636050 545489683886934 606099648763260 673444054181400 727319578515912 757624560954075 818234525830401 909149473144890 1010166081272100 1090979367773868 1212199297526520 1363724209717335 1515249121908150 1636469051660802 1818298946289780 2020332162544200 2181958735547736 2272873682862225 2454703577491203 2727448419434670 3030498243816300 3272938103321604 3636597892579560 4091172629152005 4545747365724450 4909407154982406 5454896838869340 6060996487632600 6545876206643208 6818621048586675 7364110732473609 8182345258304010 9091494731448900 9818814309964812 10909793677738680 12273517887456015 13637242097173350 14728221464947218 16364690516608020 18182989462897800 19637628619929624 20455863145760025 24547035774912030 27274484194346700 29456442929894436 32729381033216040 36820553662368045 40911726291520050 49094071549824060 54548968388693400 58912885859788872 61367589437280075 73641107324736090 81823452583040100 98188143099648120 122735178874560150 147282214649472180 163646905166080200 184102768311840225 245470357749120300 294564429298944360 368205536623680450 490940715498240600 736411073247360900 1472822146494721800
• Sum of all divisors σ(n): 5136211124386498455
• Sum of proper divisors (its aliquot sum) s(n): 3663388977891776655
• 1472822146494721800 is an abundant number, because the sum of its proper divisors (3663388977891776655) is greater than itself. Its abundance is 2190566831397054855

Bases of 1472822146494721800

• Binary: 1010001110000100000111111000001011011001001010110111100001000₂
• Hexadecimal: 0x147083F05B256F08
• Base-36: B6TZVLGI14I0

Squares and roots of 1472822146494721800

• 1472822146494721800 squared (1472822146494721800²) is 2169205075205319762542715259395240000
• 1472822146494721800 cubed (1472822146494721800³) is 3194853275051143482659083467510148709000520044232000000
• The square root of 1472822146494721800 is 1213598840.8426904065
• The cube root of 1472822146494721800 is 1137758.5347045767

Scales and comparisons

• 1,472,822,146,494,721,800 seconds is equal to 46,831,188,520 years, 26 weeks, 4 days, 16 hours, 30 minutes.
• To count from 1 to 1,472,822,146,494,721,800 would take you about one hundred sixty-three billion, nine hundred nine million, one hundred fifty-nine thousand, eight hundred twenty-one 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 1472822146494721800 cubic inches would be around 94813.2 feet tall.

Recreational maths with 1472822146494721800

• 1472822146494721800 backwards is 0081274946412282741
• 1472822146494721800 is a Harshad number.
• The number of decimal digits it has is: 19
• The sum of 1472822146494721800's digits is 72
• More coming soon!