138309418727676

Names of 138309418727676

• Cardinal: 138309418727676 can be written as One hundred thirty-eight trillion, three hundred nine billion, four hundred eighteen million, seven hundred twenty-seven thousand, six hundred seventy-six.

Scientific notation

• Scientific notation: 1.38309418727676 × 10¹⁴

Factors of 138309418727676

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4214

Divisors of 138309418727676

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 73 81 84 98 108 126 146 147 162 189 196 219 252 292 294 324 343 378 438 441 511 567 588 657 686 756 876 882 1022 1029 1134 1314 1323 1372 1533 1764 1971 2044 2058 2268 2628 2646 3066 3087 3577 3942 3969 4116 4129 4599 5292 5913 6132 6174 7154 7884 7938 8258 9198 9261 10731 11826 12348 12387 13797 14308 15876 16516 18396 18522 21462 23652 24774 25039 27594 27783 28903 32193 37044 37161 41391 42924 49548 50078 55188 55566 57806 64386 74322 75117 82782 86709 96579 100156 111132 111483 115612 128772 148644 150234 165564 173418 193158 202321 222966 225351 260127 289737 300468 301417 334449 346836 386316 404642 445932 450702 520254 579474 602834 606963 668898 676053 780381 809284 901404 904251 1040508 1158948 1205668 1213926 1337796 1352106 1416247 1560762 1808502 1820889 2028159 2109919 2341143 2427852 2704212 2712753 2832494 3121524 3617004 3641778 4056318 4219838 4248741 4682286 5425506 5462667 5664988 6329757 7283556 8112636 8138259 8439676 8497482 9364572 10851012 10925334 12659514 12746223 14769433 16276518 16388001 16994964 17048641 18989271 21850668 24414777 25319028 25492446 29538866 32553036 32776002 34097282 37978542 38238669 44308299 48829554 50984892 51145923 56967813 59077732 65552004 68194564 75957084 76477338 88616598 97659108 102291846 103386031 113935626 114716007 119340487 132924897 152954676 153437769 170903439 177233196 204583692 206772062 227871252 229432014 238680974 265849794 306875538 310158093 341806878 358021461 398774691 413544124 458864028 460313307 477361948 531699588 613751076 620316186 683613756 716042922 797549382 835383409 920626614 930474279 1074064383 1196324073 1240632372 1244550793 1380939921 1432085844 1595098764 1670766818 1841253228 1860948558 2148128766 2392648146 2489101586 2506150227 2761879842 2791422837 3222193149 3341533636 3721897116 3733652379 4296257532 4785296292 4978203172 5012300454 5523759684 5582845674 5847683863 6444386298 7467304758 7518450681 8374268511 8711855551 9666579447 10024600908 11165691348 11200957137 11695367726 12888772596 14934609516 15036901362 16748537022 17423711102 17543051589 19333158894 22401914274 22555352043 23390735452 26135566653 30073802724 33497074044 33602871411 34847422204 35086103178 38666317788 44803828548 45110704086 52271133306 52629154767 60982988857 67205742822 67666056129 70172206356 78406699959 90221408172 100808614233 104542266612 105258309534 121965977714 134411485644 135332112258 156813399918 157887464301 182948966571 201617228466 210516619068 235220099877 243931955428 270664224516 313626799836 315774928602 365897933142 403234456932 426880921999 470440199754 473662392903 548846899713 631549857204 705660299631 731795866284 853761843998 940880399508 947324785806 1097693799426 1280642765997 1411320599262 1646540699139 1707523687996 1894649571612 2195387598852 2561285531994 2822641198524 3293081398278 3841928297991 4939622097417 5122571063988 6586162796556 7683856595982 9879244194834 11525784893973 15367713191964 19758488389668 23051569787946 34577354681919 46103139575892 69154709363838 138309418727676
• Sum of all divisors σ(n): 427533432295200
• Sum of proper divisors (its aliquot sum) s(n): 289224013567524
• 138309418727676 is an abundant number, because the sum of its proper divisors (289224013567524) is greater than itself. Its abundance is 150914594839848

Bases of 138309418727676

• Binary: 11111011100101010101011110001011011100011111100₂
• Hexadecimal: 0x7DCAABC5B8FC
• Base-36: 1D0YGWV7R0

Squares and roots of 138309418727676

• 138309418727676 squared (138309418727676²) is 19129495308787612634648360976
• 138309418727676 cubed (138309418727676³) is 2645789376712219617424996252774852689571776
• The square root of 138309418727676 is 11760502.4861897801
• The cube root of 138309418727676 is 51715.0860959471

Scales and comparisons

• 138,309,418,727,676 seconds is equal to 4,397,811 years, 36 weeks, 1 day, 11 hours, 54 minutes, 36 seconds.
• To count from 1 to 138,309,418,727,676 would take you about ten million, nine hundred ninety-four thousand, five hundred twenty-nine 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 138309418727676 cubic inches would be around 4309.6 feet tall.

Recreational maths with 138309418727676

• 138309418727676 backwards is 676727814903831
• The number of decimal digits it has is: 15
• The sum of 138309418727676's digits is 72
• More coming soon!