168225048029220

Names of 168225048029220

• Cardinal: 168225048029220 can be written as One hundred sixty-eight trillion, two hundred twenty-five billion, forty-eight million, twenty-nine thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.6822504802922 × 10¹⁴

Factors of 168225048029220

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 666

Divisors of 168225048029220

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 20 21 26 28 30 35 39 42 52 60 65 70 78 84 89 91 105 130 140 156 169 178 182 195 210 260 267 273 338 356 364 390 420 445 455 507 534 546 547 623 676 780 845 890 910 1014 1068 1092 1094 1157 1183 1246 1335 1365 1641 1690 1780 1820 1869 2028 2188 2314 2366 2492 2535 2670 2730 2735 3115 3282 3380 3471 3549 3738 3829 4628 4732 5070 5340 5460 5470 5785 5915 6230 6564 6942 7098 7111 7476 7658 7921 8099 8205 9345 10140 10940 11487 11570 11830 12460 13884 14196 14222 15041 15316 15842 16198 16410 17355 17745 18690 19145 21333 22974 23140 23660 23763 24297 28444 30082 31684 32396 32820 34710 35490 35555 37380 38290 39605 40495 42666 45123 45948 47526 48594 48683 49777 55447 57435 60164 69420 70980 71110 75205 76580 79210 80990 85332 90246 92443 95052 97188 97366 99554 102973 105287 106665 110894 114870 118815 121485 142220 146049 149331 150410 158420 161980 166341 180492 184886 194732 199108 205946 210574 213330 221788 225615 229740 237630 242970 243415 248885 277235 277329 292098 298662 299209 300820 308919 315861 332682 340781 369772 411892 421148 426660 451230 462215 475260 485940 486830 497770 514865 526435 554470 554658 584196 597324 598418 617838 631722 632879 647101 665364 681562 720811 730245 746655 831705 897627 902460 924430 973660 995540 1022343 1029730 1052870 1108940 1109316 1196836 1235676 1263444 1265758 1294202 1338649 1363124 1386645 1441622 1460490 1493310 1496045 1544595 1579305 1663410 1703905 1795254 1848860 1898637 1941303 2044686 2059460 2094463 2105740 2162433 2531516 2588404 2677298 2773290 2883244 2920980 2986620 2992090 3089190 3158610 3164395 3235505 3326820 3407810 3590508 3604055 3797274 3882606 3889717 4015947 4089372 4188926 4324866 4332787 4430153 4488135 5111715 5354596 5546580 5984180 6178380 6283389 6317220 6328790 6471010 6693245 6815620 7208110 7594548 7765212 7779434 8031894 8227427 8377852 8649732 8665574 8860306 8976270 9370543 9493185 9706515 10223430 10472315 10812165 11669151 12566778 12657580 12942020 12998361 13290459 13386490 14416220 15558868 16063788 16454854 17331148 17720612 17952540 18741086 18986370 19413030 19448585 20079735 20446860 20944630 21624330 21663935 22150765 23338302 24682281 25133556 25996722 26580918 26629601 26772980 27228019 28111629 30329509 31416945 32909708 37482172 37972740 38826060 38897170 40159470 41137135 41889260 43248660 43327870 44301530 46676604 46852715 49364562 50566321 51993444 53161836 53259202 54456038 56223258 56326231 57591989 58345755 60659018 62833890 64991805 66452295 77794340 79888803 80318940 81684057 82274270 86655740 88603060 90988527 93705430 98729124 101132642 106518404 108912076 112446516 112652462 115183978 116691510 121318036 123411405 125667780 129983610 132904590 133148005 136140095 140558145 151647545 151698963 159777606 163368114 164548540 168978693 172775967 181977054 186407207 187410860 202265284 225304924 230367956 233383020 246822810 252831605 259967220 265809180 266296010 272280190 281116290 281631155 287959945 303295090 303397926 319555212 326736228 337957386 345551934 346184813 353964247 363954108 372814414 394283617 399444015 408420285 454942635 493645620 505663210 532592020 544560380 559221621 562232580 563262310 575919890 606590180 606795852 675914772 691103868 692369626 707928494 732241003 745628828 758494815 788567234 798888030 816840570 844893465 863879835 909885270 932036035 1011326420 1038554439 1061892741 1118443242 1126524620 1151839780 1182850851 1384739252 1415856988 1464482006 1516989630 1577134468 1597776060 1633681140 1689786930 1727759670 1730924065 1769821235 1819770540 1864072070 1971418085 2077108878 2123785482 2196723009 2236886484 2365701702 2370034489 2423293691 2796108105 2928964012 3033979260 3379573860 3455519340 3461848130 3539642470 3661205015 3728144140 3942836170 4154217756 4247570964 4393446018 4500402569 4731403404 4740068978 4846587382 5125687021 5192772195 5309463705 5592216210 5914254255 6923696260 7079284940 7110103467 7269881073 7322410030 7885672340 8786892036 9000805138 9480137956 9693174764 10251374042 10385544390 10618927410 10983615045 11184432420 11828508510 11850172445 12116468455 13501207707 14220206934 14539762146 14644820060 15377061063 16590241423 18001610276 20502748084 20771088780 21237854820 21967230090 22502012845 23657017020 23700344890 24232936910 25628435105 27002415414 28440413868 29079524292 30754122126 30810448357 31502817983 33180482846 35550517335 36349405365 43934460180 45004025690 47400689780 48465873820 49770724269 51256870210 54004830828 61508244252 61620896714 63005635966 66360965692 67506038535 71101034670 72698810730 76885305315 82951207115 90008051380 92431345071 94508453949 99541448538 102513740420 123241793428 126011271932 135012077070 142202069340 145397621460 153770610630 154052241785 157514089915 165902414230 184862690142 189016907898 199082897076 215673138499 248853621345 270024154140 307541221260 308104483570 315028179830 331804828460 369725380284 378033815796 400535828641 431346276998 462156725355 472542269745 497707242690 616208967140 630056359660 647019415497 801071657282 862692553996 924313450710 945084539490 995414485380 1078365692495 1201607485923 1294038830994 1602143314564 1848626901420 1890169078980 2002679143205 2156731384990 2403214971846 2588077661988 2803750800487 3235097077485 4005358286410 4313462769980 4806429943692 5607501600974 6008037429615 6470194154970 8010716572820 8411252401461 11215003201948 12016074859230 12940388309940 14018754002435 16822504802922 24032149718460 28037508004870 33645009605844 42056262007305 56075016009740 84112524014610 168225048029220
• Sum of all divisors σ(n): 590617653482304
• Sum of proper divisors (its aliquot sum) s(n): 422392605453084
• 168225048029220 is an abundant number, because the sum of its proper divisors (422392605453084) is greater than itself. Its abundance is 254167557423864

Bases of 168225048029220

• Binary: 100110001111111111110010001110101110100000100100₂
• Hexadecimal: 0x98FFF23AE824
• Base-36: 1NMPIQ5KBO

Squares and roots of 168225048029220

• 168225048029220 squared (168225048029220²) is 28299666784433375805973808400
• 168225048029220 cubed (168225048029220³) is 4760712804022226561203125845883357881448000
• The square root of 168225048029220 is 12970159.9076194895
• The cube root of 168225048029220 is 55203.1110439873

Scales and comparisons

• 168,225,048,029,220 seconds is equal to 5,349,036 years, 9 weeks, 7 minutes.
• To count from 1 to 168,225,048,029,220 would take you about thirteen million, three hundred seventy-two thousand, five hundred ninety 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 168225048029220 cubic inches would be around 4600.3 feet tall.

Recreational maths with 168225048029220

• 168225048029220 backwards is 022920840522861
• The number of decimal digits it has is: 15
• The sum of 168225048029220's digits is 51
• More coming soon!