1998107322027516

Names of 1998107322027516

• Cardinal: 1998107322027516 can be written as One quadrillion, nine hundred ninety-eight trillion, one hundred seven billion, three hundred twenty-two million, twenty-seven thousand, five hundred sixteen.

Scientific notation

• Scientific notation: 1.998107322027516 × 10¹⁵

Factors of 1998107322027516

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 437

Divisors of 1998107322027516

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 17 18 21 27 28 34 36 42 51 54 61 63 68 84 102 108 119 122 126 153 183 189 204 238 244 252 306 347 357 366 378 427 459 476 549 612 694 714 732 756 854 918 1037 1041 1071 1098 1281 1388 1428 1647 1708 1836 2074 2082 2142 2196 2429 2562 3111 3123 3213 3294 3721 3843 4148 4164 4284 4858 5124 5899 6222 6246 6426 6588 7259 7287 7442 7686 9333 9369 9716 11163 11529 11798 12444 12492 12852 14518 14574 14884 15372 17697 18666 18738 21167 21777 21861 22326 23058 23596 26047 27999 29036 29148 33489 35394 37332 37476 41293 42334 43554 43722 44652 46116 52094 53091 55998 63257 63501 65331 65583 66978 70788 78141 82586 84668 87108 87444 100467 104188 106182 111996 120409 123879 126514 127002 130662 131166 133956 148169 156282 159273 165172 189771 190503 195993 200934 212364 234423 240818 247758 253028 254004 261324 262332 296338 312564 318546 359839 361227 371637 379542 381006 391986 401868 442799 444507 468846 481636 495516 569313 571509 592676 637092 703269 719678 722454 743274 759084 762012 783972 842863 885598 889014 937692 1079517 1083681 1114911 1138626 1143018 1291187 1328397 1333521 1406538 1439356 1444908 1486548 1685726 1707939 1771196 1778028 2046953 2159034 2167362 2229822 2277252 2286036 2518873 2528589 2582374 2656794 2667042 2813076 3238551 3251043 3371452 3415878 3873561 3985191 4000563 4093906 4318068 4334724 4459644 5037746 5057178 5164748 5313588 5334084 6140859 6477102 6502086 6831756 7344949 7556619 7585767 7747122 7970382 8001126 8187812 9038309 9715653 10075492 10114356 11620683 11955573 12281718 12954204 13004172 14328671 14689898 15113238 15171534 15494244 15940764 16002252 18076618 18422577 19431306 21950179 22034847 22669857 22757301 23241366 23911146 24563436 27114927 28657342 29379796 30226476 30343068 34862049 36153236 36845154 38862612 41781923 42986013 43900358 44069694 45339714 45514602 46482732 47822292 51414643 54229854 55267731 57314684 65850537 66104541 68009571 69724098 73690308 81344781 83563846 85972026 87800716 88139388 90679428 91029204 102829286 108459708 110535462 124864133 125345769 128958039 131701074 132209082 136019142 139448196 153651253 154243929 162689562 167127692 171944052 197551611 198313623 205658572 221070924 244034343 249728266 250691538 257916078 263402148 264418164 272038284 292473461 307302506 308487858 325379124 374592399 376037307 386874117 395103222 396627246 448041889 460953759 462731787 488068686 499456532 501383076 515832156 584946922 592654833 614605012 616975716 710292691 749184798 752074614 773748234 790206444 793254492 874048931 877420383 896083778 921907518 925463574 976137372 1123777197 1128111921 1169893844 1185309666 1344125667 1382861277 1388195361 1420585382 1498369596 1504149228 1547496468 1748097862 1754840766 1792167556 1843815036 1850927148 2130878073 2247554394 2256223842 2370619332 2548697303 2622146793 2632261149 2688251334 2765722554 2776390722 2841170764 3136293223 3371331591 3496195724 3509681532 4032377001 4148583831 4261756146 4495108788 4512447684 4972048837 5097394606 5244293586 5264522298 5376502668 5531445108 5552781444 6272586446 6392634219 6742663182 7616712113 7646091909 7866440379 7896783447 8064754002 8297167662 8523512292 9408879669 9944097674 10194789212 10488587172 10529044596 12097131003 12545172892 12785268438 13485326364 14916146511 15233424226 15292183818 15732880758 15793566894 16129508004 16594335324 17840881121 18817759338 19177902657 19888195348 22850136339 22938275727 23599321137 24194262006 25570536876 28226639007 29832293022 30466848452 30584367636 31465761516 31587133788 35681762242 37635518676 38355805314 43327854151 44748439533 45700272678 45876551454 47198642274 48388524012 53316984791 53522643363 56453278014 59664586044 68550409017 68814827181 71363524484 76711610628 84679917021 86655708302 89496879066 91400545356 91753102908 94397284548 106633969582 107045286726 112906556028 129983562453 134245318599 137100818034 137629654362 155470535483 159950954373 160567930089 169359834042 173311416604 178993758132 205651227051 213267939164 214090573452 259967124906 268490637198 274201636068 275259308724 303294979057 310941070966 319901908746 321135860178 338719668084 389950687359 411302454102 466411606449 479852863119 481703790267 519934249812 536981274396 606589958114 621882141932 639803817492 642271720356 779901374718 822604908204 909884937171 932823212898 959705726238 963407580534 1088293748381 1169852062077 1213179916228 1399234819347 1439558589357 1559802749436 1819769874342 1865646425796 1919411452476 1926815161068 2176587496762 2339704124154 2642999103211 2729654811513 2798469638694 2879117178714 3264881245143 3639539748684 4197704458041 4353174993524 4679408248308 5285998206422 5459309623026 5596939277388 5758234357428 6529762490286 7928997309633 8188964434539 8395408916082 9794643735429 10571996412844 10918619246052 13059524980572 15857994619266 16377928869078 16790817832164 18500993722477 19589287470858 23786991928899 29383931206287 31715989238532 32755857738156 37001987444954 39178574941716 47573983857798 55502981167431 58767862412574 71360975786697 74003974889908 95147967715596 111005962334862 117535724825148 142721951573394 166508943502293 222011924669724 285443903146788 333017887004586 499526830506879 666035774009172 999053661013758 1998107322027516
• Sum of all divisors σ(n): 6391439245900800
• Sum of proper divisors (its aliquot sum) s(n): 4393331923873284
• 1998107322027516 is an abundant number, because the sum of its proper divisors (4393331923873284) is greater than itself. Its abundance is 2395224601845768

Bases of 1998107322027516

• Binary: 111000110010100010010011101001001110000110111111100₂
• Hexadecimal: 0x719449D270DFC
• Base-36: JO9PTXXL30

Squares and roots of 1998107322027516

• 1998107322027516 squared (1998107322027516²) is 3992432870339971526145061130256
• 1998107322027516 cubed (1998107322027516³) is 7977309350929629518522235735015516836492124096
• The square root of 1998107322027516 is 44700193.7582771111
• The cube root of 1998107322027516 is 125952.3486989027

Scales and comparisons

• 1,998,107,322,027,516 seconds is equal to 63,533,632 years, 15 weeks, 2 hours, 18 minutes, 36 seconds.
• To count from 1 to 1,998,107,322,027,516 would take you about one hundred ninety million, six hundred thousand, eight hundred ninety-six 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 1998107322027516 cubic inches would be around 10496 feet tall.

Recreational maths with 1998107322027516

• 1998107322027516 backwards is 6157202237018991
• 1998107322027516 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1998107322027516's digits is 63
• More coming soon!