129927593850040

Names of 129927593850040

• Cardinal: 129927593850040 can be written as One hundred twenty-nine trillion, nine hundred twenty-seven billion, five hundred ninety-three million, eight hundred fifty thousand and forty.

Scientific notation

• Scientific notation: 1.2992759385004 × 10¹⁴

Factors of 129927593850040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 256872

Divisors of 129927593850040

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 14 19 20 28 31 35 38 40 49 56 62 70 76 95 98 124 133 140 152 155 190 196 217 245 248 266 280 310 380 392 434 439 490 532 589 620 665 760 868 878 931 980 1064 1085 1178 1240 1330 1519 1736 1756 1862 1960 2170 2195 2356 2660 2945 3038 3073 3512 3724 4123 4340 4390 4655 4712 5320 5890 6076 6146 7448 7595 8246 8341 8680 8780 9310 11780 12152 12292 13609 15190 15365 16492 16682 17560 18620 20615 21511 23560 24584 27218 28861 30380 30730 32984 33364 37240 41230 41705 43022 54436 57722 58387 60760 61460 66728 68045 82460 83410 86044 95263 107555 108872 115444 116774 122920 136090 144305 164920 166820 172088 190526 215110 230888 233548 256369 258571 272180 288610 291935 333640 381052 408709 430220 467096 476315 512738 517142 544360 577220 583870 666841 762104 817418 860440 952630 1025476 1034284 1154440 1167740 1281845 1292855 1333682 1634836 1794583 1809997 1905260 2043545 2050952 2068568 2335480 2563690 2585710 2667364 3269672 3334205 3589166 3619994 3810520 4087090 4871011 5127380 5171420 5334728 6668410 7178332 7239988 7947439 8174180 8972915 9049985 9742022 10254760 10342840 12562081 12669979 13336820 14356664 14479976 15894878 16348360 17945830 18099970 19484044 24355055 25124162 25339958 26673640 31789756 34097077 35891660 36199940 38968088 39737195 48710110 50248324 50679916 55632073 62810405 63349895 63579512 68194154 71783320 72399880 79474390 97420220 100496648 101359832 111264146 112545991 125620810 126699790 136388308 151001341 158948780 170485385 194840440 222528292 225091982 238679539 251241620 253399580 272776616 278160365 302002682 317897560 340970770 389424511 445056584 450183964 477359078 502483240 506799160 556320730 562729955 604005364 681941540 755006705 778849022 787821937 900367928 954718156 1057009387 1112641460 1125459910 1193397695 1208010728 1363883080 1510013410 1557698044 1575643874 1909436312 1947122555 2114018774 2138373829 2225282920 2250919820 2386795390 3020026820 3115396088 3151287748 3488925721 3894245110 3939109685 4228037548 4276747658 4501839640 4773590780 5285046935 5514753559 6040053640 6302575496 6977851442 7399065709 7788490220 7878219370 8456075096 8553495316 9547181560 10570093870 10691869145 11029507118 13955702884 14798131418 14968616803 15576980440 15756438740 17106990632 17444628605 21140187740 21383738290 22059014236 24422480047 27573767795 27911405768 29596262836 29937233606 31512877480 34889257210 36995328545 42280375480 42767476580 44118028472 48844960094 55147535590 59192525672 59874467212 66289588699 69778514420 73990657090 74843084015 85534953160 97689920188 104780317621 110295071180 119748934424 122112400235 132579177398 139557028840 147981314180 149686168030 170957360329 195379840376 209560635242 220590142360 244224800470 265158354796 295962628360 299372336060 331447943495 341914720658 419121270484 464027120893 488449600940 523901588105 530316709592 598744672120 662895886990 683829441316 838242540968 854786801645 928054241786 976899201880 1047803176210 1325791773980 1367658882632 1709573603290 1856108483572 2095606352420 2320135604465 2651583547960 3248189846251 3419147206580 3712216967144 4191212704840 4640271208930 6496379692502 6838294413160 9280542417860 12992759385004 16240949231255 18561084835720 25985518770008 32481898462510 64963796925020 129927593850040
• Sum of all divisors σ(n): 370354152960000
• Sum of proper divisors (its aliquot sum) s(n): 240426559109960
• 129927593850040 is an abundant number, because the sum of its proper divisors (240426559109960) is greater than itself. Its abundance is 110498965259920

Bases of 129927593850040

• Binary: 11101100010101100100000000100111111010010111000₂
• Hexadecimal: 0x762B2013F4B8
• Base-36: 1A1ZWUQWFS

Squares and roots of 129927593850040

• 129927593850040 squared (129927593850040²) is 16881179643660952030008001600
• 129927593850040 cubed (129927593850040³) is 2193331052451143149644959082216150480064000
• The square root of 129927593850040 is 11398578.5890188957
• The cube root of 129927593850040 is 50648.5634479917

Scales and comparisons

• 129,927,593,850,040 seconds is equal to 4,131,295 years, 30 weeks, 5 days, 11 hours, 40 minutes, 40 seconds.
• To count from 1 to 129,927,593,850,040 would take you about ten million, three hundred twenty-eight thousand, two hundred thirty-eight 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 129927593850040 cubic inches would be around 4220.7 feet tall.

Recreational maths with 129927593850040

• 129927593850040 backwards is 040058395729921
• The number of decimal digits it has is: 15
• The sum of 129927593850040's digits is 64
• More coming soon!