12717642772989

Names of 12717642772989

• Cardinal: 12717642772989 can be written as Twelve trillion, seven hundred seventeen billion, six hundred forty-two million, seven hundred seventy-two thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 1.2717642772989 × 10¹³

Factors of 12717642772989

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6107

Divisors of 12717642772989

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 7 9 11 19 21 27 33 49 57 63 77 81 99 133 147 171 189 209 231 297 343 361 399 441 513 539 567 627 693 891 931 1029 1083 1197 1323 1463 1539 1617 1881 2079 2527 2793 3087 3249 3591 3773 3969 3971 4389 4851 5643 6067 6237 6517 6859 7581 8379 9261 9747 10241 10773 11319 11913 13167 14553 16929 17689 18201 19551 20577 22743 25137 27783 27797 29241 30723 33957 35739 39501 42469 43659 48013 53067 54603 58653 61731 66737 68229 71687 75411 75449 83391 92169 101871 107217 115273 118503 123823 127407 144039 159201 163809 175959 185193 194579 200211 204687 215061 226347 250173 276507 297283 305613 321651 336091 345819 371469 382221 432117 467159 477603 491427 527877 528143 555579 583737 600633 645183 679041 750519 806911 829521 891849 1008273 1037457 1114407 1146663 1268003 1296351 1362053 1401477 1432809 1584429 1751211 1801899 1935549 2037123 2080981 2190187 2251557 2352637 2420733 2675547 3024819 3112371 3270113 3343221 3439989 3697001 3804009 3889053 4086159 4204431 4753287 5253633 5405697 5648377 5806647 6111369 6242943 6570561 7057911 7262199 8026641 8876021 9074457 9337113 9810339 10029663 11091003 11412027 12258477 12613293 14259861 15331309 15760899 16945131 18728829 19711683 21173733 21786597 22890791 24079923 24092057 25879007 26628063 27223371 29431017 33273009 34236081 36775431 37839879 39538639 41613553 42779583 45993927 50835393 56186487 59135049 62132147 63521199 65359791 68672373 72276171 77637021 79884189 88293051 99819027 102708243 107319163 110326293 118615917 124840659 137981781 152506179 168559461 168644399 177405147 186396441 190563597 206017119 216828513 232911063 239652567 264879153 291294871 299457081 321957489 355847751 374521977 413945343 434925029 457518537 457749083 505933197 559189323 618051357 650485539 698733189 718957701 751234141 873884613 965872467 1067543253 1123565931 1180510793 1241836029 1304775087 1373247249 1517799591 1677567969 1854154071 1951456617 2039064097 2096199567 2253702423 2621653839 2897617401 3202629759 3204243581 3370697793 3541532379 3914325261 4119741747 4553398773 5032703907 6117192291 6761107269 7864961517 8263575551 8692852203 9612730743 10624597137 11742975783 12359225241 13660196319 14273448679 18351576873 20283321807 22429705067 23594884551 24790726653 28838192229 31873791411 35228927349 37077675723 42820346037 55054730619 60849965421 67289115201 74372179959 86514576687 95621374233 128461038111 157007935469 165164191857 201867345603 223116539877 259543730061 385383114333 471023806407 605602036809 669349619631 1156149342999 1413071419221 1816806110427 4239214257663 12717642772989
• Sum of all divisors σ(n): 25515891456000
• Sum of proper divisors (its aliquot sum) s(n): 12798248683011
• 12717642772989 is an abundant number, because the sum of its proper divisors (12798248683011) is greater than itself. Its abundance is 80605910022

Bases of 12717642772989

• Binary: 10111001000100001110100101000111000111111101₂
• Hexadecimal: 0xB910E9471FD
• Base-36: 4IAEK5AT9

Squares and roots of 12717642772989

• 12717642772989 squared (12717642772989²) is 161738437701359341387994121
• 12717642772989 cubed (12717642772989³) is 2056931673347224237464348269146869597669
• The square root of 12717642772989 is 3566180.4178965765
• The cube root of 12717642772989 is 23341.8643379465

Scales and comparisons

• 12,717,642,772,989 seconds is equal to 404,381 years, 36 weeks, 3 days, 12 hours, 3 minutes, 9 seconds.
• To count from 1 to 12,717,642,772,989 would take you about one million, ten thousand, nine hundred fifty-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 12717642772989 cubic inches would be around 1945.2 feet tall.

Recreational maths with 12717642772989

• 12717642772989 backwards is 98927724671721
• The number of decimal digits it has is: 14
• The sum of 12717642772989's digits is 72
• More coming soon!