997204983390

Names of 997204983390

• Cardinal: 997204983390 can be written as Nine hundred ninety-seven billion, two hundred four million, nine hundred eighty-three thousand, three hundred ninety.

Scientific notation

• Scientific notation: 9.9720498339 × 10¹¹

Factors of 997204983390

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2148

Divisors of 997204983390

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 17 18 19 21 22 30 31 33 34 35 38 42 45 49 51 55 57 62 63 66 70 77 85 90 93 95 98 99 102 105 110 114 119 126 133 147 153 154 155 165 170 171 186 187 190 198 209 210 217 231 238 245 255 266 279 285 294 306 310 315 323 330 341 342 357 374 385 399 418 434 441 462 465 490 495 510 527 539 558 561 570 589 595 627 630 646 651 665 682 693 714 735 765 770 798 833 855 882 930 931 935 969 990 1023 1045 1054 1071 1078 1085 1122 1155 1178 1190 1197 1254 1302 1309 1330 1386 1395 1463 1470 1519 1530 1581 1615 1617 1666 1683 1705 1710 1767 1785 1862 1870 1881 1938 1953 1995 2046 2053 2090 2142 2170 2205 2261 2310 2387 2394 2499 2618 2635 2695 2790 2793 2805 2907 2926 2945 3038 3069 3135 3162 3230 3234 3255 3366 3410 3465 3534 3553 3570 3689 3762 3906 3927 3990 4106 4123 4165 4389 4410 4522 4557 4655 4743 4774 4845 4851 4998 5115 5270 5301 5355 5390 5586 5610 5797 5814 5890 5985 6138 6159 6270 6479 6510 6545 6783 6930 7106 7161 7315 7378 7497 7595 7854 7905 8085 8246 8330 8379 8415 8778 8835 9114 9163 9310 9405 9486 9690 9702 9765 10013 10230 10241 10265 10602 10659 10710 11067 11305 11594 11781 11935 11970 12318 12369 12495 12958 13090 13167 13566 13671 13965 14322 14371 14535 14630 14994 15190 15345 15810 15827 16170 16709 16758 16830 17391 17670 17765 18326 18445 18477 18810 19437 19530 19635 20026 20349 20482 20530 20615 21318 21483 21945 22134 22583 22610 22785 23562 23715 23870 24255 24738 24871 24990 25823 26334 26505 27342 27489 27930 28742 28861 28985 29070 30039 30690 30723 30795 31654 31977 32395 33201 33418 33915 34782 34901 35530 35805 36890 36954 37107 37485 38874 39007 39270 40579 40698 41230 41895 42966 43113 43890 45166 45353 45570 45815 47430 47481 48510 49742 50065 50127 51205 51646 52173 53010 53295 54978 55335 57722 57970 58311 58905 60078 61446 61590 61845 63643 63954 64790 65835 66402 67749 67830 68355 69802 70091 71610 71855 74214 74613 74970 77469 78014 79135 81158 82467 83545 83790 86226 86583 86955 90117 90706 91630 92169 92385 94962 97185 100130 100254 100597 101745 102410 104346 104703 106590 107415 110143 110670 112915 116622 117021 117810 121737 123690 124355 127286 129115 129339 131670 135498 136059 136710 137445 140182 142443 143710 144305 149226 150195 150381 153615 154938 158081 158270 159885 164934 166005 167090 173166 173910 174097 174505 180234 184338 184770 185535 190929 194370 195035 201194 202895 203247 203490 209406 210273 214830 215565 220286 223839 225830 226765 232407 234042 237405 243474 244307 248710 250635 258230 258678 259749 260865 272118 273049 274890 284053 284886 288610 291555 300390 300762 301791 307230 314109 316162 317471 318215 319770 330429 332010 338745 348194 349010 350455 351063 365211 371070 373065 381858 383911 387345 390070 405790 406494 408177 412335 420546 429077 431130 432915 445501 447678 450585 453530 460845 464814 474243 474810 488614 490637 501270 502985 519498 521730 522291 523515 546098 550715 568106 572787 583110 585105 603582 608685 628218 630819 634942 636430 646695 660858 663119 677490 680295 700073 700910 702126 712215 730422 732921 746130 751905 767822 771001 774690 790405 816354 819147 824670 852159 858154 865830 870485 891002 901170 905373 921690 948486 952413 954645 981274 991287 1005970 1016235 1044582 1047030 1051365 1081931 1101430 1106567 1119195 1145574 1151733 1162035 1170210 1209217 1217370 1221535 1261638 1287231 1293390 1298745 1326238 1336503 1360590 1365245 1400146 1420265 1422729 1424430 1465842 1471911 1503810 1508955 1542002 1566873 1570545 1580810 1587355 1638294 1652145 1704318 1710149 1740970 1755315 1810746 1826055 1904826 1909290 1911343 1919555 1982574 1989357 2032470 2040885 2100219 2102730 2145385 2163862 2198763 2213134 2227505 2238390 2303466 2313003 2324070 2371215 2418434 2443070 2453185 2457441 2556477 2574462 2597490 2611455 2673006 2687377 2730490 2840530 2845458 2857239 2863935 2943822 3003539 3017910 3118507 3133746 3141090 3154095 3174710 3245793 3304290 3315595 3319701 3420298 3455199 3500365 3510630 3627651 3652110 3664605 3822686 3839110 3855005 3861693 3978714 4009509 4081770 4095735 4200438 4260795 4290770 4397526 4415733 4455010 4526865 4626006 4641833 4742430 4762065 4900511 4906370 4914882 4956435 5112954 5130447 5222910 5374754 5397007 5409655 5532835 5714478 5727870 5734029 5758665 5968071 6007078 6046085 6237014 6300657 6308190 6436155 6491586 6631190 6639402 6682515 6910398 6939009 7000730 7113645 7255302 7294309 7329210 7359555 7573517 7710010 7723386 7834365 8019018 8062131 8191470 8464519 8521590 8550745 8831466 9010617 9053730 9283666 9355521 9524130 9556715 9737379 9801022 9912870 9946785 9959103 10260894 10501095 10794014 10819310 10882953 10993815 11065670 11468058 11517330 11565015 11901241 11936142 12092170 12287205 12601314 12782385 12872310 13301387 13365030 13436885 13878018 13925499 14227290 14286195 14588618 14701533 14719110 15017695 15147034 15391341 15592535 15668730 16124262 16191021 16228965 16598505 16929038 17101490 17202087 17275995 18021234 18138255 18711042 18811639 19113430 19308465 19474758 19893570 19918206 20047545 20556689 21002190 21024773 21765906 21882927 21987630 22078665 22720551 23130030 23209165 23802482 24186393 24502555 24574410 25393557 25564770 25652235 26602774 26873770 26985035 27031851 27850998 28066563 28572390 28670145 29403066 29840355 30035390 30782682 31185070 31503285 32382042 32457930 32492831 33197010 34303577 34404174 34551990 34695045 35703723 36276510 36471545 37623278 37867585 38616930 39904161 40095090 40310655 41113378 41776497 42049546 42322595 43765854 44104599 44157330 45053085 45441102 46418330 46777605 48372786 48573063 48686895 49005110 49795515 50787114 51060163 51304470 53014619 53970070 54063702 54414765 56133126 56434917 57340290 59251633 59506205 59680710 61670067 63006570 63074319 64985662 65648781 66506935 68161653 68607154 69390090 69627495 71407446 72943090 73507665 75735170 76180671 76956705 79808322 80621310 80955105 83308687 83552994 84645190 86010435 88209198 90106170 93109709 93555210 94058195 97146126 97373790 97478493 99591030 102120326 102783445 102910731 105123865 106029238 107111169 108829530 109414635 112869834 113602755 118503266 119012410 119712483 120931965 123340134 126148638 126967785 131297562 133013870 135159255 136323306 139254990 140332815 143896823 147015330 152361342 153180489 153913410 159043857 161910210 162464155 166617374 169304751 171517885 172020870 177754899 178518615 185010201 186219418 188116390 189222957 194956986 199520805 205566890 205821462 208882485 210247730 214222338 218829270 220522995 226123579 227205510 239424966 241863930 242865315 249926061 253935570 255300815 265073095 270318510 279329127 280665630 282174585 287793646 292435479 296258165 306360978 308350335 308732193 315371595 318087714 324928310 328243905 338609502 340808265 343035770 355509798 357037230 357421141 370020402 378445914 380903355 399041610 416543435 417764970 431690469 441045990 452247158 459541467 465548545 477131571 485730630 487392465 499852122 510601630 514553655 530146190 533264697 535555845 558658254 564349170 583160809 584870958 592516330 598562415 616700670 617464386 630743190 651767963 656487810 678370737 681616530 714842282 719484115 749778183 761806710 765902445 795219285 833086870 837987381 846523755 863380938 888774495 919082934 925051005 931097090 946114785 954263142 974784930 1007277761 1029107310 1066529394 1071111690 1072263423 1130617895 1166321618 1197124830 1249630305 1295071407 1303535926 1356741474 1396645635 1438968230 1462177395 1499556366 1531804890 1543660965 1582865053 1590438570 1675974762 1693047510 1749482427 1777548990 1787105705 1850102010 1892229570 1955303889 2014555522 2035112211 2144526846 2158452345 2261235790 2297707335 2385657855 2499260610 2590142814 2666323485 2793291270 2915804045 2924354790 3021833283 3087321930 3165730106 3216790269 3258839815 3391853685 3498964854 3574211410 3748890915 3910607778 4070224422 4189936905 4316904690 4595414670 4748595159 4771315710 5036388805 5248447281 5332646970 5361317115 5831608090 5865911667 6043666566 6433580538 6475357035 6517679630 6783707370 7497781830 7914325265 8379873810 8747412135 9065499849 9497190318 9776519445 10072777610 10175561055 10496894562 10722634230 11080055371 11731823334 12950714070 14245785477 15109166415 15828650530 16083951345 17494824270 18130999698 19553038890 20351122110 22160110742 23742975795 26242236405 28491570954 29329558335 30218332830 32167902690 33240166113 45327499245 47485951590 52484472810 55400276855 58659116670 66480332226 71228927385 90654998490 99720498339 110800553710 142457854770 166200830565 199440996678 332401661130 498602491695 997204983390
• Sum of all divisors σ(n): 3787257876480
• Sum of proper divisors (its aliquot sum) s(n): 2790052893090
• 997204983390 is an abundant number, because the sum of its proper divisors (2790052893090) is greater than itself. Its abundance is 1792847909700

Bases of 997204983390

• Binary: 1110100000101110000011000111111001011110₂
• Hexadecimal: 0xE82E0C7E5E
• Base-36: CQ3Y3LNI

Squares and roots of 997204983390

• 997204983390 squared (997204983390²) is 994417778897850175892100
• 997204983390 cubed (997204983390³) is 991638364688551377157190158932219000
• The square root of 997204983390 is 998601.5138131927
• The cube root of 997204983390 is 9990.6745843321

Scales and comparisons

• 997,204,983,390 seconds is equal to 31,708 years, 1 week, 5 days, 8 hours, 16 minutes, 30 seconds.
• To count from 1 to 997,204,983,390 would take you about sixty-three thousand, four hundred sixteen 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 997204983390 cubic inches would be around 832.6 feet tall.

Recreational maths with 997204983390

• 997204983390 backwards is 093389402799
• 997204983390 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 997204983390's digits is 63
• More coming soon!