828226970720228125

Names of 828226970720228125

• Cardinal: 828226970720228125 can be written as Eight hundred twenty-eight quadrillion, two hundred twenty-six trillion, nine hundred seventy billion, seven hundred twenty million, two hundred twenty-eight thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 8.28226970720228125 × 10¹⁷

Factors of 828226970720228125

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 8060

Divisors of 828226970720228125

• Number of divisors d(n): 216
• Complete list of divisors:
  1 5 17 25 29 85 125 145 289 425 493 625 725 841 1445 2125 2465 3125 3625 4205 4913 7225 8009 8381 10625 12325 14297 18125 21025 24565 36125 40045 41905 53125 61625 71485 90625 105125 122825 136153 142477 180625 200225 209525 232261 243049 308125 357425 525625 614125 680765 712385 903125 1001125 1047625 1161305 1215245 1540625 1787125 2314601 2628125 3070625 3403825 3561925 3948437 4131833 5005625 5238125 5806525 6076225 6735569 8935625 11573005 15353125 17019125 17809625 19742185 20659165 25028125 26190625 29032625 30381125 33677845 39348217 44678125 57865025 64144081 67123429 85095625 89048125 98710925 103295825 114504673 145163125 151905625 168389225 196741085 289325125 320720405 335617145 425478125 445240625 493554625 516479125 572523365 725815625 759528125 841946125 983705425 1090449377 1141098293 1446625625 1603602025 1678085725 1860178349 1946579441 2467773125 2582395625 2862616825 4209730625 4918527125 5452246885 5705491465 7233128125 8018010125 8390428625 9300891745 9732897205 12338865625 12911978125 14313084125 18537639409 21048653125 24592635625 27261234425 28527457325 31623031933 33091850497 40090050625 41952143125 46504458725 48664486025 53945172121 71565420625 92688197045 122963178125 136306172125 142637286625 158115159665 165459252485 200450253125 209760715625 232522293625 243322430125 269725860605 315139869953 357827103125 463440985225 537591542861 681530860625 713186433125 790575798325 827296262425 917067926057 1162611468125 1216612150625 1348629303025 1575699349765 2317204926125 2687957714305 3407654303125 3565932165625 3952878991625 4136481312125 4585339630285 5813057340625 6083060753125 6743146515125 7878496748825 9139056228637 11586024630625 13439788571525 15590154742969 19764394958125 20682406560625 22926698151425 33715732575625 39392483744125 45695281143185 57930123153125 67198942857625 77950773714845 98821974790625 103412032803125 114633490757125 168578662878125 196962418720625 228476405715925 265032630630473 335994714288125 389753868574225 573167453785625 984812093603125 1142382028579625 1325163153152365 1679973571440625 1948769342871125 2865837268928125 5711910142898125 6625815765761825 9743846714355625 28559550714490625 33129078828809125 48719233571778125 165645394144045625 828226970720228125
• Sum of all divisors σ(n): 1139283253011332520
• Sum of proper divisors (its aliquot sum) s(n): 311056282291104395
• 828226970720228125 is a deficient number, because the sum of its proper divisors (311056282291104395) is less than itself. Its deficiency is 517170688429123730

Bases of 828226970720228125

• Binary: 101101111110011101000000101010101111001011010101001100011101₂
• Hexadecimal: 0xB7E740AAF2D531D
• Base-36: 6AJ1YHQC4ZZ1

Squares and roots of 828226970720228125

• 828226970720228125 squared (828226970720228125²) is 685959915028405615873791052041015625
• 828226970720228125 cubed (828226970720228125³) is 568130502459481470592201763905293452869684356689453125
• The square root of 828226970720228125 is 910069761.4580039021
• The cube root of 828226970720228125 is 939109.9809898211

Scales and comparisons

• 828,226,970,720,228,125 seconds is equal to 26,335,055,794 years, 35 weeks, 21 hours, 35 minutes, 25 seconds.
• To count from 1 to 828,226,970,720,228,125 would take you about seventy-nine billion, five million, one hundred sixty-seven thousand, three hundred eighty-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 828226970720228125 cubic inches would be around 78259.2 feet tall.

Recreational maths with 828226970720228125

• 828226970720228125 backwards is 521822027079622828
• The number of decimal digits it has is: 18
• The sum of 828226970720228125's digits is 73
• More coming soon!