126849968973

Names of 126849968973

• Cardinal: 126849968973 can be written as One hundred twenty-six billion, eight hundred forty-nine million, nine hundred sixty-eight thousand, nine hundred seventy-three.

Scientific notation

• Scientific notation: 1.26849968973 × 10¹¹

Factors of 126849968973

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 174

Divisors of 126849968973

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 9 13 21 27 31 39 49 53 63 67 91 93 117 147 159 189 201 217 273 279 351 371 403 441 469 477 603 637 651 689 819 837 871 1113 1209 1323 1407 1431 1519 1643 1809 1911 1953 2067 2077 2457 2597 2613 2821 3283 3339 3551 3627 4221 4489 4557 4823 4929 5733 5859 6097 6201 6231 7791 7839 8463 9849 10017 10653 10881 11501 12663 13467 13671 14469 14539 14787 17199 18291 18603 18693 19747 21359 23373 23517 24857 25389 27001 29547 31423 31959 33761 34503 40401 41013 42679 43407 43617 44361 46163 54873 56079 58357 59241 64077 70119 74571 76167 80507 81003 88641 94269 95877 101283 101773 103509 110081 121203 128037 130221 130851 138489 139159 149513 164619 173999 175071 177723 189007 192231 219961 223713 237917 241521 243009 282807 303849 305319 310527 323141 330243 384111 392553 408499 415467 417477 448539 521997 525213 533169 567021 576693 659883 671139 713751 724563 729027 770567 848421 911547 915957 969423 974113 990729 1046591 1152333 1225497 1246401 1252431 1323049 1345617 1431053 1565991 1575639 1665419 1701063 1809067 1979649 2141253 2173689 2261987 2311701 2747871 2859493 2908269 2922339 2972187 3092921 3139773 3676491 3757293 3969147 4036851 4293159 4697973 4996257 5103189 5393969 5427201 5938947 6423759 6785961 6818791 6935103 7375427 8578479 8724807 8767017 9278763 9419319 10017371 11029473 11657933 11907441 12663469 12879477 14988771 16181907 16281603 20357883 20456373 20805309 21650447 22126281 25735437 26301051 27836289 28257957 30052113 34973799 35722323 37990407 38638431 44966313 48545721 48844809 51627989 61073649 61369119 64951341 66378843 70121597 77206311 83508867 88644283 90156339 95880551 104921397 113971221 145637163 151553129 154883967 184107357 194854023 199136529 210364791 265932849 270469017 287641653 314764191 341913663 361395923 454659387 464651901 584562069 631094373 671163857 797798547 862924959 1084187769 1363978161 1393955703 1893283119 2013491571 2393395641 2588774877 3252563307 4091934483 4698146999 6040474713 9757689921 14094440997 18121424139 42283322991 126849968973
• Sum of all divisors σ(n): 251353912320
• Sum of proper divisors (its aliquot sum) s(n): 124503943347
• 126849968973 is a deficient number, because the sum of its proper divisors (124503943347) is less than itself. Its deficiency is 2346025626

Bases of 126849968973

• Binary: 1110110001000110110001110101101001101₂
• Hexadecimal: 0x1D88D8EB4D
• Base-36: 1M9V72H9

Squares and roots of 126849968973

• 126849968973 squared (126849968973²) is 16090914628451062674729
• 126849968973 cubed (126849968973³) is 2041132021366209123338252041183317
• The square root of 126849968973 is 356160.0328124987
• The cube root of 126849968973 is 5024.5455589035

Scales and comparisons

• 126,849,968,973 seconds is equal to 4,033 years, 22 weeks, 4 days, 22 hours, 29 minutes, 33 seconds.
• To count from 1 to 126,849,968,973 would take you about eight thousand and sixty-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 126849968973 cubic inches would be around 418.7 feet tall.

Recreational maths with 126849968973

• 126849968973 backwards is 379869948621
• The number of decimal digits it has is: 12
• The sum of 126849968973's digits is 72
• More coming soon!