997242842557654

Names of 997242842557654

• Cardinal: 997242842557654 can be written as Nine hundred ninety-seven trillion, two hundred forty-two billion, eight hundred forty-two million, five hundred fifty-seven thousand, six hundred fifty-four.

Scientific notation

• Scientific notation: 9.97242842557654 × 10¹⁴

Factors of 997242842557654

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 66

Divisors of 997242842557654

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 7 11 14 17 22 29 34 58 77 119 121 154 187 203 238 242 289 319 374 406 493 578 638 841 847 986 1309 1682 1694 2023 2057 2233 2618 3179 3451 3509 4046 4114 4466 4913 5423 5887 6358 6902 7018 8381 9251 9826 10846 11774 14297 14399 16762 18502 22253 24389 24563 28594 28798 34391 34969 37961 44506 48778 49126 54043 58667 59653 64757 68782 69938 75922 83521 92191 100079 101761 108086 117334 119306 129514 142477 157267 167042 170723 184382 200158 203522 243049 244783 268279 284954 314534 341446 378301 414613 417571 486098 489566 536558 584647 594473 645337 712327 756602 829226 835142 918731 997339 1014101 1100869 1169294 1188946 1290674 1419857 1424654 1567247 1701343 1729937 1837462 1877953 1994678 2028202 2201738 2422109 2673539 2839714 2902291 2951069 3134494 3402686 3459874 3755906 4131833 4161311 4560743 4844218 5347078 5804582 5902138 6431117 7048421 7098707 8263666 8322622 9121486 9938999 10106041 10970729 12109559 12862234 14096842 14197414 15618427 16954763 17239717 18714773 19877998 20212082 20657483 21941458 24137569 24219118 26643199 28922831 29408929 31236854 31925201 33909526 34479434 37429546 41175853 41314966 45450163 48275138 49338947 50168173 53286398 57845662 58817858 63850402 70241161 70742287 77532631 82351706 90900326 98677894 100336346 109328989 119823157 120678019 140482322 141484574 155065262 168962983 171802697 186502393 205862503 218657978 239646314 241356038 265513259 288230971 293075189 318151141 337925966 343605394 351177211 373004786 411725006 452934383 491688127 499951793 531026518 542728417 576461942 586150378 636302282 699989501 702354422 772652771 838762099 852858941 905868766 983376254 999903586 1085456834 1194099737 1202618879 1318054727 1399979002 1545305542 1677524198 1705717882 1858592813 2036993669 2051526323 2388199474 2405237758 2636109454 2920645849 3170540681 3499662551 3717185626 4073987338 4103052646 4899926507 4982278213 5408569397 5841291698 5970012587 6341081362 6999325102 7699884511 8358698159 8499180481 9226383089 9799853014 9964556426 10817138794 11940025174 13135097107 14258955683 14498601997 15399769022 16717396318 16998360962 18452766178 20299695529 20444520943 22406930359 26270194214 28517911366 28997203994 34628892373 34875947491 40599391058 40889041886 44813860718 53899191577 59494263367 69257784746 69751894982 84698729621 91945679749 101490213979 107798383154 118988526734 142097868703 144486068177 156848512513 169397459242 183891359498 202980427958 223296650819 242402246611 246476233949 284195737406 288972136354 313697025026 380917816103 446593301638 484804493222 492952467898 588691170341 592891107347 761835632206 1011402477239 1177382340682 1185782214694 1563076555733 1725333637643 2022804954478 2456263159009 2666424712721 3126153111466 3450667275286 4120838192387 4190095977133 4912526318018 5332849425442 6475602873751 8241676384774 8380191954266 12951205747502 17193842113063 29330671839931 34387684226126 45329220116257 58661343679862 71231631611261 90658440232514 142463263222522 498621421278827 997242842557654
• Sum of all divisors σ(n): 2067848393516640
• Sum of proper divisors (its aliquot sum) s(n): 1070605550958986
• 997242842557654 is an abundant number, because the sum of its proper divisors (1070605550958986) is greater than itself. Its abundance is 73362708401332

Bases of 997242842557654

• Binary: 11100010101111110010110001011000101010110011010110₂
• Hexadecimal: 0x38AFCB162ACD6
• Base-36: 9THR1CETHY

Squares and roots of 997242842557654

• 997242842557654 squared (997242842557654²) is 994493287032469883936313983716
• 997242842557654 cubed (997242842557654³) is 991751312464765172822864864781906799147162264
• The square root of 997242842557654 is 31579152.0240435525
• The cube root of 997242842557654 is 99908.0101565565

Scales and comparisons

• 997,242,842,557,654 seconds is equal to 31,709,237 years, 37 weeks, 2 days, 14 hours, 27 minutes, 34 seconds.
• To count from 1 to 997,242,842,557,654 would take you about seventy-nine million, two hundred seventy-three thousand and ninety-four 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 997242842557654 cubic inches would be around 8325.7 feet tall.

Recreational maths with 997242842557654

• 997242842557654 backwards is 456755248242799
• The number of decimal digits it has is: 15
• The sum of 997242842557654's digits is 79
• More coming soon!