138901698965310

Names of 138901698965310

• Cardinal: 138901698965310 can be written as One hundred thirty-eight trillion, nine hundred one billion, six hundred ninety-eight million, nine hundred sixty-five thousand, three hundred ten.

Scientific notation

• Scientific notation: 1.3890169896531 × 10¹⁴

Factors of 138901698965310

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3759

Divisors of 138901698965310

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 257 510 514 521 771 1042 1093 1285 1542 1563 1861 2186 2570 2605 3126 3279 3722 3855 4369 5210 5465 5583 6558 7710 7815 8738 8857 9305 10930 11166 13107 15630 16395 17714 18581 18610 21845 26214 26571 27915 31637 32790 37162 43690 44285 53142 55743 55830 63274 65535 88570 92905 94911 111486 131070 132855 133897 158185 185810 189822 265710 267794 278715 280901 316370 401691 474555 478277 557430 561802 569453 669485 803382 842703 949110 956554 969581 1138906 1338970 1404505 1434831 1685406 1708359 1939162 2008455 2034073 2276249 2391385 2809010 2847265 2869662 2908743 3416718 4016910 4068146 4213515 4552498 4775317 4782770 4847905 5694530 5817486 6102219 6828747 7174155 8130709 8427030 8541795 9550634 9680701 9695810 10170365 11381245 12204438 13657494 14325951 14348310 14543715 16261418 16482877 17083590 19361402 20340730 22762490 23876585 24392127 28651902 29042103 29087430 30511095 32965754 34143735 34579241 40653545 47753170 48403505 48784254 49448631 58084206 61022190 68287470 69158482 71629755 81307090 82414385 96807010 98897262 103737723 121960635 143259510 145210515 146349421 164828770 172896205 207475446 243921270 247243155 249182317 290421030 292698842 345792410 439048263 494486310 498364634 518688615 522756761 731747105 747546951 878096526 1037377230 1045513522 1059752033 1245911585 1463494210 1495093902 1568270283 2119504066 2195241315 2487940157 2491823170 2613783805 3136540566 3179256099 3737734755 4236099389 4390482630 4975880314 5227567610 5298760165 6358512198 7463820471 7475469510 7841351415 8472198778 8886864937 10597520330 12439700785 12708298167 14927640942 15682702830 15896280495 17773729874 18015784561 21180496945 24879401570 25416596334 26660594811 31792560990 36031569122 37319102355 42360993890 44434324685 53321189622 54047353683 63541490835 74638204710 88868649370 90078922805 108094707366 127082981670 133302974055 180157845610 266605948110 270236768415 272356272481 540473536830 544712544962 817068817443 1361781362405 1634137634886 2723562724810 4085344087215 4630056632177 8170688174430 9260113264354 13890169896531 23150283160885 27780339793062 46300566321770 69450849482655 138901698965310
• Sum of all divisors σ(n): 355543062674688
• Sum of proper divisors (its aliquot sum) s(n): 216641363709378
• 138901698965310 is an abundant number, because the sum of its proper divisors (216641363709378) is greater than itself. Its abundance is 77739664744068

Bases of 138901698965310

• Binary: 11111100101010010010010011011001110111100111110₂
• Hexadecimal: 0x7E54926CEF3E
• Base-36: 1D8IK587Y6

Squares and roots of 138901698965310

• 138901698965310 squared (138901698965310²) is 19293681975449601124583396100
• 138901698965310 cubed (138901698965310³) is 2679925205686328057348597722468175889291000
• The square root of 138901698965310 is 11785656.4927588993
• The cube root of 138901698965310 is 51788.8005390517

Scales and comparisons

• 138,901,698,965,310 seconds is equal to 4,416,644 years, 19 weeks, 3 days, 20 hours, 8 minutes, 30 seconds.
• To count from 1 to 138,901,698,965,310 would take you about eleven million, forty-one thousand, six hundred ten 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 138901698965310 cubic inches would be around 4315.7 feet tall.

Recreational maths with 138901698965310

• 138901698965310 backwards is 013569896109831
• The number of decimal digits it has is: 15
• The sum of 138901698965310's digits is 69
• More coming soon!