990667152816

Names of 990667152816

• Cardinal: 990667152816 can be written as Nine hundred ninety billion, six hundred sixty-seven million, one hundred fifty-two thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 9.90667152816 × 10¹¹

Factors of 990667152816

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1531

Divisors of 990667152816

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 19 22 24 29 33 38 44 47 48 53 57 58 66 76 87 88 94 106 114 116 132 141 152 159 174 176 188 209 212 228 232 264 282 304 318 319 348 376 418 424 456 464 517 528 551 564 583 627 636 638 696 752 836 848 893 912 957 1007 1034 1102 1128 1166 1254 1272 1276 1363 1367 1392 1537 1551 1653 1672 1749 1786 1914 2014 2068 2204 2256 2332 2491 2508 2544 2552 2679 2726 2734 3021 3074 3102 3306 3344 3498 3572 3828 4028 4089 4101 4136 4408 4611 4664 4982 5016 5104 5358 5452 5468 6042 6061 6148 6204 6612 6996 7144 7473 7656 8056 8178 8202 8272 8816 9222 9328 9823 9964 10032 10716 10904 10936 11077 12084 12122 12296 12408 13224 13992 14288 14946 14993 15037 15312 16112 16356 16404 16907 18183 18444 19646 19928 21432 21808 21872 22154 24168 24244 24592 24816 25897 25973 26448 27401 27984 29203 29469 29892 29986 30074 32712 32808 33231 33814 36366 36888 39292 39643 39856 42864 44308 44979 45111 47329 48336 48488 50721 51794 51946 54802 58406 58938 59784 59972 60148 64249 65424 65616 66462 67628 72239 72451 72732 73776 77691 77919 78584 79286 82203 87609 88616 89958 90222 94658 96976 101442 103588 103892 109604 116812 117876 118929 119568 119944 120296 128498 132924 135256 141987 144478 144902 145464 155382 155838 157168 158572 164406 175218 177232 179916 180444 189316 192747 202884 207176 207784 216717 217353 219208 233624 235752 237858 239888 240592 256996 265848 270512 283974 284867 285703 288956 289804 290928 310764 311676 317144 321233 328812 350436 359832 360888 378632 385494 405768 414352 415568 433434 434706 436073 438416 467248 471504 475716 513992 520619 531696 567948 569734 571406 577912 579608 621528 623352 634288 642466 657624 700872 706739 719664 721776 753217 757264 770988 794629 796961 811536 854601 857109 866868 869412 872146 951432 963699 1027984 1041238 1135896 1139468 1142812 1155824 1159216 1220731 1243056 1246704 1284932 1308219 1315248 1372541 1376569 1401744 1413478 1506434 1541976 1561857 1589258 1593922 1709202 1714218 1733736 1738824 1744292 1863221 1902864 1927398 2082476 2101079 2120217 2259651 2271792 2278936 2285624 2383887 2390883 2441462 2569864 2616438 2745082 2753138 2826956 3012868 3083952 3123714 3178516 3187844 3405197 3418404 3428436 3467472 3477648 3488584 3662193 3726442 3854796 4117623 4129707 4164952 4202158 4240434 4519302 4557872 4571248 4767774 4781766 4882924 5139728 5232876 5490164 5506276 5589663 5653912 6025736 6247428 6303237 6357032 6375688 6810394 6836808 6856872 6977168 7324386 7452884 7709592 8235246 8259414 8285387 8329904 8404316 8480868 9038604 9535548 9563532 9765848 10215591 10465752 10980328 11012552 11179326 11307824 12051472 12494856 12606474 12714064 12751376 13428041 13620788 13673616 13713744 14648772 14905768 15097951 15142259 15419184 16470492 16518828 16570774 16808632 16961736 18077208 19071096 19127064 19531696 20431182 20495431 20931504 21960656 22025104 22358652 23111869 24856161 24989712 25212948 26856082 27241576 29297544 29811536 30195902 30284518 32940984 33037656 33141548 33617264 33923472 35401199 36154416 37457167 38142192 38254128 39920501 40284123 40862364 40990862 44717304 45293853 45426777 46223738 49712322 50425896 53712164 54483152 58595088 60391804 60569036 61486293 64698743 65881968 66075312 66283096 69335607 70802398 74914334 79841002 80568246 81724728 81981724 89434608 90587706 90853554 92447476 98750713 99424644 100851792 106203597 107424328 112371501 119761503 120783608 121138072 122972586 129397486 132566192 138671214 141604796 149828668 159682004 161136492 163449456 163963448 181175412 181707108 184894952 194096229 197501426 198849288 212407194 214848656 224743002 239523006 241567216 242276144 245945172 258794972 277342428 283209592 296252139 299657336 319364008 322272984 327926896 362350824 363414216 369789904 388192458 389413189 395002852 397698576 424814388 439125511 449486004 479046012 491890344 517589944 554684856 566419184 592504278 599314672 638728016 644545968 711686173 724701648 726828432 776384916 778826378 790005704 849628776 878251022 898972008 958092024 983780688 1035179888 1086257843 1109369712 1168239567 1185008556 1317376533 1423372346 1552769832 1557652756 1580011408 1699257552 1756502044 1797944016 1876263547 1916184048 2135058519 2172515686 2336479134 2370017112 2634753066 2846744692 3105539664 3115305512 3258773529 3513004088 3752527094 4270117038 4345031372 4672958268 4740034224 5269506132 5628790641 5693489384 6230611024 6517547058 7026008176 7505054188 8540234076 8690062744 9345916536 10539012264 11257581282 11386978768 13035094116 15010108376 17080468152 17380125488 18691833072 20638899017 21078024528 22515162564 26070188232 30020216752 34160936304 41277798034 45030325128 52140376464 61916697051 82555596068 90060650256 123833394102 165111192136 247666788204 330222384272 495333576408 990667152816
• Sum of all divisors σ(n): 3165740236800
• Sum of proper divisors (its aliquot sum) s(n): 2175073083984
• 990667152816 is an abundant number, because the sum of its proper divisors (2175073083984) is greater than itself. Its abundance is 1184405931168

Bases of 990667152816

• Binary: 1110011010101000010111010001110110110000₂
• Hexadecimal: 0xE6A85D1DB0
• Base-36: CN3TN7AO

Squares and roots of 990667152816

• 990667152816 squared (990667152816²) is 981421407668559896729856
• 990667152816 cubed (990667152816³) is 972261951647683061492325432621674496
• The square root of 990667152816 is 995322.6375482473
• The cube root of 990667152816 is 9968.7932244061

Scales and comparisons

• 990,667,152,816 seconds is equal to 31,500 years, 7 weeks, 6 days, 13 minutes, 36 seconds.
• To count from 1 to 990,667,152,816 would take you about sixty-three thousand 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 990667152816 cubic inches would be around 830.7 feet tall.

Recreational maths with 990667152816

• 990667152816 backwards is 618251766099
• The number of decimal digits it has is: 12
• The sum of 990667152816's digits is 60
• More coming soon!