82221146609290

Names of 82221146609290

• Cardinal: 82221146609290 can be written as Eighty-two trillion, two hundred twenty-one billion, one hundred forty-six million, six hundred nine thousand, two hundred ninety.

Scientific notation

• Scientific notation: 8.222114660929 × 10¹³

Factors of 82221146609290

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 86

Divisors of 82221146609290

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 5 10 13 19 26 38 47 65 94 95 130 169 190 235 247 338 361 470 494 611 722 845 893 1222 1235 1690 1786 1805 2197 2209 2470 3055 3211 3610 4394 4418 4465 4693 6110 6422 6859 7943 8930 9386 10985 11045 11609 13718 15886 16055 16967 21970 22090 23218 23465 28561 28717 32110 33934 34295 39715 41743 41971 46930 57122 57434 58045 61009 68590 79430 83486 83942 84835 89167 103259 116090 122018 130321 142805 143585 150917 169670 178334 206518 208715 209855 220571 260642 285610 287170 301834 305045 322373 373321 417430 419710 441142 445835 516295 542659 545623 610090 644746 651605 746642 754585 793117 797449 891670 1032590 1085318 1091246 1102855 1159171 1303210 1342367 1509170 1586234 1594898 1611865 1694173 1866605 1961921 2205710 2318342 2684734 2713295 2728115 2867423 3223730 3388346 3733210 3923842 3965585 3987245 4190849 4853173 5426590 5456230 5734846 5795855 6125087 6711835 7093099 7931170 7974490 8381698 8470865 9706346 9809605 10310521 10366837 11591710 12250174 13423670 14186198 14337115 15069223 15151531 16941730 19619210 20621042 20733674 20954245 22024249 24265865 25504973 28674230 30138446 30303062 30625435 35465495 37276499 41908490 44048498 48531730 51009946 51552605 51834185 54481037 61250870 63091249 70930990 74552998 75346115 75757655 79626131 92210287 103105210 103668370 108962074 110121245 126182498 127524865 134768881 150692230 151515310 159252262 184420574 186382495 195899899 196969903 220242490 255049730 269537762 272405185 286315237 287879089 315456245 372764990 391799798 393939806 398130655 461051435 484594487 544810370 572630474 575758178 630912490 673844405 708253481 796261310 922102870 969188974 979499495 984849515 1035139703 1198733731 1347688810 1416506962 1431576185 1439395445 1751995453 1958998990 1969699030 2070279406 2397467462 2422972435 2560608739 2863152370 2878790890 3503990906 3541267405 3722098081 3742428157 4845944870 5121217478 5175698515 5993668655 7082534810 7444196162 7484856314 8759977265 9207295253 10351397030 11987337310 12803043695 13456816139 17519954530 18414590506 18610490405 18712140785 22775940889 25606087390 26913632278 33287913607 37220980810 37424281570 45551881778 46036476265 48651566041 66575827214 67284080695 92072952530 97303132082 113879704445 134568161390 166439568035 174938609807 227759408890 243257830205 332879136070 349877219614 432742876891 486515660410 632470358533 865485753782 874693049035 1264940717066 1749386098070 2163714384455 3162351792665 4327428768910 6324703585330 8222114660929 16444229321858 41110573304645 82221146609290
• Sum of all divisors σ(n): 172915424128026
• Sum of proper divisors (its aliquot sum) s(n): 90694277518736
• 82221146609290 is an abundant number, because the sum of its proper divisors (90694277518736) is greater than itself. Its abundance is 8473130909446

Bases of 82221146609290

• Binary: 10010101100011110011010001111001001011010001010₂
• Hexadecimal: 0x4AC79A3C968A
• Base-36: T57VFSY2Y

Squares and roots of 82221146609290

• 82221146609290 squared (82221146609290²) is 6760316949746360463914304100
• 82221146609290 cubed (82221146609290³) is 555841011050363680983085695952844945089000
• The square root of 82221146609290 is 9067587.6951529947
• The cube root of 82221146609290 is 43483.8353837213

Scales and comparisons

• 82,221,146,609,290 seconds is equal to 2,614,378 years, 7 weeks, 7 hours, 28 minutes, 10 seconds.
• To count from 1 to 82,221,146,609,290 would take you about six million, five hundred thirty-five thousand, nine hundred forty-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 82221146609290 cubic inches would be around 3623.7 feet tall.

Recreational maths with 82221146609290

• 82221146609290 backwards is 09290664112228
• The number of decimal digits it has is: 14
• The sum of 82221146609290's digits is 52
• More coming soon!