309409896013020

Names of 309409896013020

• Cardinal: 309409896013020 can be written as Three hundred nine trillion, four hundred nine billion, eight hundred ninety-six million, thirteen thousand and twenty.

Scientific notation

• Scientific notation: 3.0940989601302 × 10¹⁴

Factors of 309409896013020

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 21

Divisors of 309409896013020

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 44 45 54 55 60 66 81 90 99 108 110 121 132 135 162 165 180 198 220 242 243 270 297 324 330 363 396 405 484 486 495 540 594 605 660 726 729 810 891 972 990 1089 1188 1210 1215 1331 1452 1458 1485 1620 1782 1815 1980 2178 2187 2420 2430 2662 2673 2916 2970 3267 3564 3630 3645 3993 4356 4374 4455 4860 5324 5346 5445 5940 6534 6561 6655 7260 7290 7986 8019 8748 8910 9801 10692 10890 10935 11979 13068 13122 13310 13365 14580 14641 15972 16038 16335 17820 19602 19965 21780 21870 23958 24057 26244 26620 26730 29282 29403 32076 32670 32805 35937 39204 39930 40095 43740 43923 47916 48114 49005 53460 58564 58806 59895 65340 65610 71874 72171 73205 79860 80190 87846 88209 96228 98010 107811 117612 119790 120285 131220 131769 143748 144342 146410 147015 160380 161051 175692 176418 179685 196020 215622 219615 239580 240570 263538 264627 288684 292820 294030 322102 323433 352836 359370 360855 395307 431244 439230 441045 481140 483153 527076 529254 539055 588060 644204 646866 658845 718740 721710 790614 793881 805255 878460 882090 966306 970299 1058508 1078110 1185921 1293732 1317690 1323135 1443420 1449459 1581228 1587762 1610510 1617165 1764180 1771561 1932612 1940598 1976535 2156220 2371842 2415765 2635380 2646270 2898918 2910897 3175524 3221020 3234330 3543122 3557763 3881196 3953070 3969405 4348377 4743684 4831530 4851495 5292540 5314683 5797836 5821794 5929605 6468660 7086244 7115526 7247295 7906140 7938810 8696754 8732691 8857805 9663060 9702990 10629366 10673289 11643588 11859210 13045131 14231052 14494590 14554485 15877620 15944049 17393508 17465382 17715610 17788815 19405980 19487171 21258732 21346578 21741885 23718420 26090262 26573415 28989180 29108970 31888098 32019867 34930764 35431220 35577630 38974342 39135393 42693156 43483770 43663455 47832147 52180524 53146830 53366445 58217940 58461513 63776196 64039734 65225655 71155260 77948684 78270786 79720245 86967540 87326910 95664294 96059601 97435855 106293660 106732890 116923026 117406179 128079468 130451310 143496441 156541572 159440490 160099335 174653820 175384539 191328588 192119202 194871710 195676965 213465780 214358881 233846052 234812358 239160735 260902620 286992882 292307565 318880980 320198670 350769078 352218537 384238404 389743420 391353930 428717762 430489323 469624716 478321470 480298005 526153617 573985764 584615130 587030895 640397340 643076643 701538156 704437074 717482205 782707860 857435524 860978646 876922695 956642940 960596010 1052307234 1056655611 1071794405 1169230260 1174061790 1286153286 1291467969 1408874148 1434964410 1578460851 1721957292 1753845390 1761092685 1921192020 1929229929 2104614468 2113311222 2143588810 2152446615 2348123580 2357947691 2572306572 2582935938 2630768085 2869928820 3156921702 3215383215 3507690780 3522185370 3858459858 3874403907 4226622444 4287177620 4304893230 4715895382 4735382553 5165871876 5261536170 5283278055 5787689787 6313843404 6430766430 6457339845 7044370740 7073843073 7716919716 7748807814 7892304255 8609786460 9431790764 9470765106 9646149645 10523072340 10566556110 11575379574 11623211721 11789738455 12861532860 12914679690 14147686146 14206147659 15497615628 15784608510 17363069361 18941530212 19292299290 19372019535 21133112220 21221529219 23150759148 23246423442 23579476910 23676912765 25829359380 28295372292 28412295318 28938448935 31569217020 34726138722 35369215365 38584598580 38744039070 42443058438 42618442977 46492846884 47158953820 47353825530 52089208083 56824590636 57876897870 58116058605 63664587657 69452277444 70738430730 71030738295 77488078140 84886116876 85236885954 86815346805 94707651060 104178416166 106107646095 115753795740 116232117210 127329175314 127855328931 141476861460 142061476590 156267624249 170473771908 173630693610 190993762971 208356832332 212215292190 213092214885 232464234420 254658350628 255710657862 260446040415 284122953180 312535248498 318322938285 347261387220 381987525942 424430584380 426184429770 468802872747 511421315724 520892080830 572981288913 625070496996 636645876570 639276644655 763975051884 781338121245 852368859540 937605745494 954968814855 1041784161660 1145962577826 1273291753140 1278553289310 1406408618241 1562676242490 1718943866739 1875211490988 1909937629710 2291925155652 2344014363735 2557106578620 2812817236482 2864906444565 3125352484980 3437887733478 3819875259420 4688028727470 5156831600217 5625634472964 5729812889130 6875775466956 7032043091205 8594719333695 9376057454940 10313663200434 11459625778260 14064086182410 15470494800651 17189438667390 20627326400868 25784158001085 28128172364820 30940989601302 34378877334780 51568316002170 61881979202604 77352474003255 103136632004340 154704948006510 309409896013020
• Sum of all divisors σ(n): 1072050821052120
• Sum of proper divisors (its aliquot sum) s(n): 762640925039100
• 309409896013020 is an abundant number, because the sum of its proper divisors (762640925039100) is greater than itself. Its abundance is 453231029026080

Bases of 309409896013020

• Binary: 1000110010110100000011010111100010001110011011100₂
• Hexadecimal: 0x119681AF11CDC
• Base-36: 31OCXZCXR0

Squares and roots of 309409896013020

• 309409896013020 squared (309409896013020²) is 95734483750787849692009520400
• 309409896013020 cubed (309409896013020³) is 29621196662191421469703555540963842355608000
• The square root of 309409896013020 is 17590051.0520299513
• The cube root of 309409896013020 is 67636.0235397951

Scales and comparisons

• 309,409,896,013,020 seconds is equal to 9,838,277 years, 32 weeks, 3 days, 16 hours, 57 minutes.
• To count from 1 to 309,409,896,013,020 would take you about twenty-four million, five hundred ninety-five thousand, six hundred ninety-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 309409896013020 cubic inches would be around 5636.3 feet tall.

Recreational maths with 309409896013020

• 309409896013020 backwards is 020310698904903
• 309409896013020 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 309409896013020's digits is 54
• More coming soon!