4138787267979

Names of 4138787267979

• Cardinal: 4138787267979 can be written as Four trillion, one hundred thirty-eight billion, seven hundred eighty-seven million, two hundred sixty-seven thousand, nine hundred seventy-nine.

Scientific notation

• Scientific notation: 4.138787267979 × 10¹²

Factors of 4138787267979

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 90

Divisors of 4138787267979

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 7 13 17 19 21 31 39 51 57 91 93 119 133 169 217 221 247 273 289 323 357 399 403 507 527 589 651 663 741 867 961 969 1183 1209 1547 1581 1729 1767 2023 2197 2261 2821 2873 2883 3211 3549 3689 3757 4123 4199 4641 4913 5187 5239 5491 6069 6591 6727 6783 6851 7657 8463 8619 8959 9633 10013 11067 11271 12369 12493 12597 14739 15379 15717 16337 16473 18259 20111 20181 20553 22477 22971 26299 26877 29393 30039 34391 36673 37349 37479 38437 41743 46137 47957 48841 49011 53599 54587 54777 60333 62713 63869 67431 68107 70091 71383 78897 87451 88179 89063 93347 99541 103173 110019 112047 114359 115311 116467 125229 127813 130169 143871 146523 152303 160797 162409 163761 170221 188139 191607 204321 210273 212381 214149 237367 261443 262353 267189 277729 280041 292201 298623 310403 341887 343077 349401 382109 383439 390507 447083 456909 476749 487227 499681 510663 623441 634933 637143 653429 696787 709631 712101 784329 815269 830297 833187 876603 911183 927979 931209 1025661 1066121 1136863 1146327 1157819 1191547 1213511 1294033 1341249 1430247 1486667 1499043 1514071 1661569 1692197 1870323 1904799 1944103 1960287 1979939 2090361 2111317 2128893 2172821 2212873 2445807 2490891 2733549 2760953 2783937 2893757 3085771 3198363 3410589 3473457 3574641 3610477 3640533 3882099 4035239 4444531 4460001 4542213 4721393 4967417 4984707 5076591 5276851 5812079 5832309 5939817 6333951 6495853 6518463 6638619 8104733 8282859 8494577 8681271 9058231 9257313 10598497 10793861 10831431 11845379 12063727 12105717 13333593 13859573 14164179 14779219 14902251 15490111 15775643 15830553 17436237 19326671 19487559 19682923 20256299 21600397 21998561 24314199 25273339 25483731 25739207 27174693 28246673 28767349 31795491 32381583 33049751 35536137 35892389 36191181 36937957 37618841 40115023 41578719 44337657 46470333 46936201 47326929 52458107 57980013 59048769 60768897 61378109 64801191 65995683 68599063 75557027 75820017 77217621 84446089 84740019 86302047 89706467 99149253 107677167 110429501 110813871 112856523 120345069 137780461 140808603 153989927 157374321 180174449 184134327 201371443 205083359 205797189 226671081 251246723 253338267 263331887 269119401 280805161 328553407 331288503 334609691 367206749 373975537 413341383 429646763 461969781 480193441 489044933 540523347 604114329 610170613 615250077 627945269 681955391 753740169 789995661 797915417 842415483 891787819 985660221 1003829073 1101620247 1121926611 1166184071 1288940289 1435583513 1440580323 1467134799 1830511839 1883835807 2045866173 2342267837 2393746251 2617828759 2675363457 3423314531 3498552213 4271194291 4306750539 4773687737 5585407919 6242514733 6357584129 7026803511 7853486277 8163288497 10269943593 10372900421 11593241647 12813582873 14321063211 15160392923 16756223757 18727544199 19072752387 24489865491 31118701263 34779724941 44503088903 45481178769 72610302947 81152691529 106122750461 133509266709 197085107999 217830908841 243458074587 318368251383 591255323997 1379595755993 4138787267979
• Sum of all divisors σ(n): 7895446272000
• Sum of proper divisors (its aliquot sum) s(n): 3756659004021
• 4138787267979 is a deficient number, because the sum of its proper divisors (3756659004021) is less than itself. Its deficiency is 382128263958

Bases of 4138787267979

• Binary: 111100001110100010111100011110010110001011₂
• Hexadecimal: 0x3C3A2F1E58B
• Base-36: 1GTBZ2UFF

Squares and roots of 4138787267979

• 4138787267979 squared (4138787267979²) is 17129560049585074758744441
• 4138787267979 cubed (4138787267979³) is 70895605039304435333278377506643554739
• The square root of 4138787267979 is 2034400.9604743603
• The cube root of 4138787267979 is 16055.5197132707

Scales and comparisons

• 4,138,787,267,979 seconds is equal to 131,600 years, 32 weeks, 6 days, 9 hours, 59 minutes, 39 seconds.
• To count from 1 to 4,138,787,267,979 would take you about three hundred twenty-nine thousand and one 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 4138787267979 cubic inches would be around 1338 feet tall.

Recreational maths with 4138787267979

• 4138787267979 backwards is 9797627878314
• The number of decimal digits it has is: 13
• The sum of 4138787267979's digits is 78
• More coming soon!