13907709533445

Names of 13907709533445

• Cardinal: 13907709533445 can be written as Thirteen trillion, nine hundred seven billion, seven hundred nine million, five hundred thirty-three thousand, four hundred forty-five.

Scientific notation

• Scientific notation: 1.3907709533445 × 10¹³

Factors of 13907709533445

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 500

Divisors of 13907709533445

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 5 7 13 15 21 35 39 41 49 65 91 105 123 147 195 205 245 273 287 343 431 455 533 615 637 735 861 1029 1293 1365 1435 1599 1681 1715 1911 2009 2155 2401 2665 3017 3185 3731 4305 4459 5043 5145 5603 6027 6465 7203 7995 8405 9051 9555 10045 11193 11767 12005 13377 14063 15085 16809 17671 18655 21119 21853 22295 25215 26117 28015 30135 31213 35301 36015 39221 42189 45255 53013 55965 58835 63357 65559 66885 68921 70315 78351 82369 84045 88355 93639 98441 105595 109265 117663 123697 130585 147833 152971 156065 176505 182819 196105 206763 210945 229723 247107 265065 274547 295323 316785 327795 344605 371091 391755 411845 443499 458913 468195 482447 492205 548457 576583 588315 618485 689169 724511 739165 764855 823641 865879 895973 914095 1033815 1034831 1070797 1148615 1235535 1279733 1372735 1447341 1476615 1608061 1729749 1855455 1921829 2173533 2217495 2294565 2412235 2597637 2687919 2742285 2882915 3104493 3212391 3377129 3445845 3622555 3839199 4036081 4118205 4329395 4479865 4824183 5071577 5174155 5353985 5765487 6061153 6271811 6398665 7236705 7495579 8040305 8648745 9418643 9609145 10131387 10867665 11256427 12108243 12988185 13439595 13452803 15214731 15522465 16061955 16885645 18183459 18815433 19195995 20180405 22486737 23639903 24120915 25357885 28255929 28827435 29704951 30305765 31359055 33769281 35501039 37477895 40358409 42428071 43902677 47093215 50656935 52469053 56282135 60541215 65930501 67264015 70919709 76073655 78794989 89114853 90917295 94077165 106503117 112433685 118199515 127284213 131708031 141279645 148524755 157407159 165479321 168846405 177505195 197791503 201792045 207934657 212140355 219513385 236384967 248507273 262345265 307318739 329652505 354598545 386164363 393974945 445574265 461513507 496437963 532515585 551564923 623803971 636421065 658540155 745521819 787035795 827396605 921956217 988957515 1039673285 1158493089 1181924835 1242536365 1384540521 1455542599 1536593695 1654694769 1739550911 1930821815 2151231173 2307567535 2482189815 2703150541 2757824615 3119019855 3230594549 3727609095 4366627797 4609781085 5218652733 5792465445 6453693519 6922702605 7277712995 8109451623 8273473845 8697754555 9691783647 10188798193 10756155865 13515752705 16152972745 18922053787 21833138985 22614161843 26093263665 30566394579 32268467595 40547258115 48458918235 50943990965 56766161361 67842485529 71321587351 94610268935 113070809215 132454376509 152831972895 213964762053 283830806805 339212427645 356607936755 397363129527 662271882545 927180635563 1069823810265 1986815647635 2781541906689 4635903177815 13907709533445
• Sum of all divisors σ(n): 28721784204288
• Sum of proper divisors (its aliquot sum) s(n): 14814074670843
• 13907709533445 is an abundant number, because the sum of its proper divisors (14814074670843) is greater than itself. Its abundance is 906365137398

Bases of 13907709533445

• Binary: 11001010011000100100000101100001110100000101₂
• Hexadecimal: 0xCA624161D05
• Base-36: 4XH43641X

Squares and roots of 13907709533445

• 13907709533445 squared (13907709533445²) is 193424384466676939573568025
• 13907709533445 cubed (13907709533445³) is 2690090155847933844426248214226720096125
• The square root of 13907709533445 is 3729304.1620984739
• The cube root of 13907709533445 is 24048.3455644145

Scales and comparisons

• 13,907,709,533,445 seconds is equal to 442,222 years, 7 weeks, 3 days, 8 hours, 10 minutes, 45 seconds.
• To count from 1 to 13,907,709,533,445 would take you about one million, one hundred five thousand, five hundred fifty-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 13907709533445 cubic inches would be around 2004 feet tall.

Recreational maths with 13907709533445

• 13907709533445 backwards is 54433590770931
• The number of decimal digits it has is: 14
• The sum of 13907709533445's digits is 60
• More coming soon!