990497128680150

Names of 990497128680150

• Cardinal: 990497128680150 can be written as Nine hundred ninety trillion, four hundred ninety-seven billion, one hundred twenty-eight million, six hundred eighty thousand, one hundred fifty.

Scientific notation

• Scientific notation: 9.9049712868015 × 10¹⁴

Factors of 990497128680150

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 170

Divisors of 990497128680150

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 25 26 30 35 39 42 43 50 65 70 75 78 86 91 97 105 129 130 150 175 182 194 195 210 215 258 273 291 301 325 350 390 430 455 485 525 546 559 582 602 645 650 679 903 910 970 975 1050 1075 1118 1261 1290 1358 1365 1455 1505 1677 1806 1849 1950 2037 2150 2275 2425 2522 2730 2795 2910 3010 3225 3354 3395 3698 3783 3913 4074 4171 4515 4550 4850 5547 5590 6305 6450 6790 6825 7275 7525 7566 7826 8342 8385 8827 9030 9245 9409 10185 11094 11739 12513 12610 12943 13650 13975 14550 15050 16770 16975 17654 18490 18818 18915 19565 20370 20855 22575 23478 24037 25026 25886 26481 27735 27950 28227 29197 31525 33950 37830 38829 39130 41710 41925 44135 45150 46225 47045 48074 50925 52962 54223 55470 56454 58394 58695 62565 63050 64715 65863 72111 77658 79507 83850 87591 88270 92450 94090 94575 97825 101850 104275 108446 117390 120185 122317 125130 129430 131726 132405 138675 141135 144222 145985 159014 162669 168259 175182 179353 189150 194145 195650 197589 208550 220675 235225 238521 240370 244634 264810 271115 277350 282270 291970 293475 312825 323575 325338 329315 336518 358706 360555 366951 379561 388290 395178 397535 404587 437955 441350 470450 477042 504777 538059 542230 556549 586950 600925 611585 625650 647150 658630 662025 705675 721110 729925 733902 759122 795070 809174 813345 841295 856219 875910 896765 912673 970725 987945 1009554 1033591 1076118 1113098 1138683 1192605 1201850 1213761 1223170 1255471 1324050 1355575 1411350 1459850 1626690 1646575 1669647 1682590 1712438 1793530 1802775 1825346 1834755 1897805 1941450 1975890 1987675 2022935 2067182 2189775 2277366 2331589 2385210 2427522 2510942 2523885 2568657 2690295 2711150 2738019 2782745 2832109 3057925 3100773 3293150 3339294 3605550 3669510 3766413 3795610 3975350 4045870 4066725 4206475 4281095 4379550 4483825 4563365 4663178 4939725 5047770 5137314 5167955 5259631 5380590 5476038 5565490 5664218 5693415 5963025 6068805 6115850 6201546 6277355 6388711 6994767 7235137 7532826 7712179 8133450 8348235 8412950 8496327 8562190 8967650 9126730 9173775 9489025 9879450 10114675 10335910 10519262 11386830 11657945 11864749 11926050 12137610 12554710 12619425 12777422 12843285 13451475 13690095 13913725 13989534 14160545 14470274 15424358 15503865 15778893 16321123 16696470 16992654 17397241 18347550 18832065 18978050 19166133 20229350 21405475 21705411 22816825 23136537 23315890 23729498 25238850 25686570 25839775 26298155 26902950 27380190 27827450 28321090 28467075 30344025 31007730 31386775 31557786 31943555 32642246 34794482 34973835 35594247 36175685 36817417 37664130 38332266 38560895 39244939 41741175 42481635 42810950 43410822 45633650 46273074 48963369 51679550 52191723 52596310 53985253 56934150 58289725 59323745 60688050 62773550 63887110 64216425 68450475 69947670 70802725 71188494 72351370 73634834 77121790 77519325 78489878 78894465 81605615 83053243 83482350 84963270 86986205 94160325 95830665 97926738 100258327 104383446 107970506 108527055 110452251 115682685 116579450 117734817 118647490 121780687 128432850 131490775 136900950 141605450 155038650 157788930 159717775 161955759 163211230 166106486 173972410 174869175 177971235 180878425 184087085 188320650 191661330 192804475 196224695 200516654 212408175 217054110 220904502 226164133 231365370 235469634 243561374 244816845 249159729 260958615 262981550 269926265 274714573 296618725 300774981 319435550 323911518 349738350 355942470 361756850 365342061 368174170 385608950 392449390 394472325 408028075 415266215 424816350 434931025 452328266 479153325 489633690 498319458 501291635 510184207 521917230 539852530 542635275 549429146 552261255 578413425 588674085 593237450 601549962 608903435 678492399 701808289 730684122 748081363 788944650 809778795 816056150 824143719 830532430 869862050 889856175 920435425 958306650 981123475 1002583270 1020368414 1085270550 1104522510 1130820665 1156826850 1177348170 1217806870 1224084225 1245798645 1304793075 1349631325 1356984798 1373572865 1403616578 1496162726 1503874905 1530552621 1583148931 1619557590 1648287438 1687532377 1779712350 1826710305 1840870850 1962246950 2076331075 2105424867 2244244089 2261641330 2448168450 2491597290 2506458175 2550921035 2609586150 2699262650 2747145730 2761306275 2943370425 3007749810 3044517175 3061105242 3166297862 3375064754 3392461995 3509041445 3571289449 3653420610 3740406815 4048893975 4120718595 4152662150 4210849734 4488488178 4749446793 5012916350 5062597131 5101842070 5236569541 5522612550 5654103325 5886740850 6089034350 6228993225 6784923990 6867864325 7018082890 7142578898 7480813630 7519374525 7652763105 7915744655 8097787950 8241437190 8437661885 9133551525 9498893586 9725057719 10125194262 10473139082 10527124335 10713868347 11221220445 11308206650 11812726639 12457986450 12754605175 13735728650 15038749050 15305526210 15709708623 15831489310 16875323770 16962309975 17545207225 17856447245 18267103050 18702034075 19450115438 20603592975 21054248670 21427736694 21937920901 22442440890 23625453278 23747233965 25312985655 25509210350 26182847705 29175173157 31419417246 33924619950 35090414450 35438179917 35712894490 37404068150 38263815525 39578723275 41207185950 42188309425 43875841802 47494467930 48625288595 50625971310 52365695410 52635621675 53569341735 56106102225 58350346314 59063633195 65813762703 68075404033 70876359834 72563892211 76527631050 78548543115 79157446550 84376618850 89282236225 97250577190 105271243350 107138683470 109689604505 112212204450 118127266390 118736169825 126564928275 130914238525 131627525406 136150808066 145127784422 145875865785 153565446307 157097086230 177190899585 178564472450 204226212099 217691676633 219379209010 237472339650 243126442975 253129856550 261828477050 267846708675 291751731570 295318165975 307130892614 329068813515 340377020165 354381799170 362819461055 392742715575 408452424198 435383353266 460696338921 486252885950 507947245477 535693417350 548448022525 590636331950 658137627030 680754040330 725638922110 729379328925 767827231535 785485431150 885954497925 921392677842 943330598743 1015894490954 1021131060495 1088458383165 1096896045050 1458758657850 1523841736431 1535654463070 1645344067575 1701885100825 1771908995850 1814097305275 1886661197486 2042262120990 2176916766330 2303481694605 2539736227385 2829991796229 3047683472862 3290688135150 3403770201650 3628194610550 3839136157675 4606963389210 4716652993715 5079472454770 5105655302475 5442291915825 5659983592458 6603314191201 7619208682155 7678272315350 9433305987430 10211310604950 10884583831650 11517408473025 12698681136925 13206628382402 14149958981145 15238417364310 19809942573603 23034816946050 23583264968575 25397362273850 28299917962290 33016570956005 38096043410775 39619885147206 47166529937150 66033141912010 70749794905725 76192086821550 99049712868015 141499589811450 165082854780025 198099425736030 330165709560050 495248564340075 990497128680150
• Sum of all divisors σ(n): 3127526992128000
• Sum of proper divisors (its aliquot sum) s(n): 2137029863447850
• 990497128680150 is an abundant number, because the sum of its proper divisors (2137029863447850) is greater than itself. Its abundance is 1146532734767700

Bases of 990497128680150

• Binary: 11100001001101101000010101100000011000101011010110₂
• Hexadecimal: 0x384DA15818AD6
• Base-36: 9R3O3KJDG6

Squares and roots of 990497128680150

• 990497128680150 squared (990497128680150²) is 981084561923621627681004022500
• 990497128680150 cubed (990497128680150³) is 971761441577770042369071034509932265903375000
• The square root of 990497128680150 is 31472164.3469296531
• The cube root of 990497128680150 is 99682.2289076013

Scales and comparisons

• 990,497,128,680,150 seconds is equal to 31,494,744 years, 45 weeks, 6 days, 12 hours, 2 minutes, 30 seconds.
• To count from 1 to 990,497,128,680,150 would take you about seventy-eight million, seven hundred thirty-six thousand, eight hundred sixty-two 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 990497128680150 cubic inches would be around 8306.9 feet tall.

Recreational maths with 990497128680150

• 990497128680150 backwards is 051086821794099
• The number of decimal digits it has is: 15
• The sum of 990497128680150's digits is 69
• More coming soon!