140997987128879692

Names of 140997987128879692

• Cardinal: 140997987128879692 can be written as One hundred forty quadrillion, nine hundred ninety-seven trillion, nine hundred eighty-seven billion, one hundred twenty-eight million, eight hundred seventy-nine thousand, six hundred ninety-two.

Scientific notation

• Scientific notation: 1.40997987128879692 × 10¹⁷

Factors of 140997987128879692

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 24647

Divisors of 140997987128879692

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 14 17 19 28 31 34 38 49 62 68 76 98 119 124 133 196 217 238 266 289 323 343 434 476 527 532 578 589 646 686 833 868 931 1054 1156 1178 1292 1372 1519 1666 1862 2023 2108 2261 2356 3038 3332 3689 3724 4046 4123 4522 5491 5831 6076 6517 7378 8092 8246 8959 9044 10013 10633 10982 11662 13034 14161 14756 15827 16492 17918 20026 21266 21964 23324 24571 25823 26068 28322 28861 31654 35836 38437 40052 42532 49142 51646 56644 57722 62713 63308 70091 76874 98284 99127 103292 110789 115444 125426 140182 153748 170221 171997 180761 198254 202027 221578 250852 269059 280364 340442 343994 361522 396508 404054 417707 438991 443156 466849 490637 538118 680884 687988 723044 761701 808108 835414 877982 933698 981274 1076236 1191547 1203979 1523402 1670828 1755964 1867396 1883413 1962548 2383094 2407958 2923949 3046804 3072937 3267943 3434459 3766826 4766188 4815916 5331907 5847898 6145874 6535886 6868918 7101019 7533652 7936433 8340829 8427853 10663814 11695796 12291748 12948917 13071772 13737836 14202038 14472319 15872866 16681658 16855706 20467643 21327628 22875601 25897834 28404076 28944638 31745732 33363316 33711412 37323349 40935286 45751202 49707133 51795668 55555031 57889276 58385803 74646698 81870572 90642419 91502404 99414266 101306233 111110062 116771606 134919361 143273501 149293396 160129207 181284838 198828532 202612466 220131589 222220124 233543212 246029423 261263443 269838722 286547002 320258414 347949931 362569676 388885217 405224932 440263178 492058846 522526886 539677444 573094004 603734041 634496933 640516828 695899862 709143631 777770434 880526356 944435527 984117692 1045053772 1207468082 1268993866 1391799724 1418287262 1540921123 1555540868 1722205961 1888871054 2414936164 2435649517 2537987732 2722196519 2836574524 3081842246 3444411922 3777742108 4182500191 4226138287 4441478531 4871299034 4964005417 5444393038 6163684492 6611048689 6888823844 8365000382 8452276574 8882957062 9742598068 9928010834 10263478697 10786447861 10888786076 11470946779 12055441727 13222097378 16730000764 16904553148 17765914124 18715755271 19856021668 20526957394 21572895722 22941893558 24110883454 26444194756 29277501337 29582968009 37431510542 41053914788 43145791444 45883787116 46277340823 48221766908 58555002674 59165936018 71844350879 74863021084 75505135027 80296627453 84388092089 92554681646 117110005348 118331872036 131010286897 143688701758 151010270054 160593254906 168776184178 174479137849 185109363292 195006095243 204942509359 207080776063 262020573794 287377403516 302020540108 318167839607 321186509812 337552368356 348958275698 355599350149 390012190486 409885018718 414161552126 502910456153 524041147588 562076392171 636335679214 697916551396 711198700298 780024380972 819770037436 828323104252 917072008279 1005820912306 1124152784342 1221353964943 1272671358428 1365042666701 1422397400596 1434597565513 1834144016558 2011641824612 2227174877249 2248305568684 2442707929886 2489195451043 2730085333402 2869195131026 3315103619131 3520373193071 3668288033116 3934534745197 4454349754498 4885415859772 4978390902086 5408853273319 5460170666804 5738390262052 6045188952533 6419504057953 6630207238262 7040746386142 7869069490394 8549477754601 8908699508996 9555298666907 9956781804172 10817706546638 12090377905066 12839008115906 13260414476524 14081492772284 15590224140743 15738138980788 17098955509202 17424368157301 19110597333814 21635413093276 23205725333917 24180755810132 25678016231812 31180448281486 34197911018404 34848736314602 37861972913233 38221194667628 42316322667731 46411450667834 59846344282207 62360896562972 66887090668349 69697472629204 75723945826466 84632645335462 92822901335668 102768212193061 109131568985201 119692688564414 121970577101107 133774181336698 151447891652932 162440077337419 169265290670924 205536424386122 218263137970402 239385377128828 243941154202214 265033810392631 267548362673396 296214258674117 324880154674838 411072848772244 436526275940804 487882308404428 530067620785262 592428517348234 649760309349676 719377485351427 1060135241570524 1137080541361933 1184857034696468 1438754970702854 1855236672748417 2073499810718819 2274161082723866 2877509941405708 3710473345496834 4146999621437638 4548322165447732 5035642397459989 7420946690993668 8293999242875276 10071284794919978 20142569589839956 35249496782219923 70498993564439846 140997987128879692
• Sum of all divisors σ(n): 332154178390272000
• Sum of proper divisors (its aliquot sum) s(n): 191156191261392308
• 140997987128879692 is an abundant number, because the sum of its proper divisors (191156191261392308) is greater than itself. Its abundance is 50158204132512616

Bases of 140997987128879692

• Binary: 111110100111011001110110000011000110111001010101001001100₂
• Hexadecimal: 0x1F4ECEC18DCAA4C
• Base-36: 12KBM52SDZRG

Squares and roots of 140997987128879692

• 140997987128879692 squared (140997987128879692²) is 19880432374395723290969983010014864
• 140997987128879692 cubed (140997987128879692³) is 2803100948041611326674732385693734455654716587741888
• The square root of 140997987128879692 is 375496986.8439421871
• The cube root of 140997987128879692 is 520480.3095787709

Scales and comparisons

• 140,997,987,128,879,692 seconds is equal to 4,483,299,855 years, 14 weeks, 6 days, 23 hours, 54 minutes, 52 seconds.
• To count from 1 to 140,997,987,128,879,692 would take you about thirteen billion, four hundred forty-nine million, eight hundred ninety-nine thousand, five hundred sixty-five 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 140997987128879692 cubic inches would be around 43373.4 feet tall.

Recreational maths with 140997987128879692

• 140997987128879692 backwards is 296978821789799041
• The number of decimal digits it has is: 18
• The sum of 140997987128879692's digits is 106
• More coming soon!