135168216929980

Names of 135168216929980

• Cardinal: 135168216929980 can be written as One hundred thirty-five trillion, one hundred sixty-eight billion, two hundred sixteen million, nine hundred twenty-nine thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.3516821692998 × 10¹⁴

Factors of 135168216929980

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3607

Divisors of 135168216929980

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 10 13 20 26 41 52 53 65 82 106 127 130 164 205 212 254 260 265 410 508 530 533 635 689 709 820 1060 1066 1270 1378 1418 1651 2132 2173 2540 2657 2665 2756 2836 3302 3445 3545 4346 5207 5314 5330 6604 6731 6890 7090 8255 8692 9217 10414 10628 10660 10865 13285 13462 13780 14180 16510 18434 20828 21730 26035 26570 26924 28249 29069 33020 33655 34541 36868 37577 43460 46085 52070 53140 56498 58138 67310 67691 69082 75154 87503 90043 92170 104140 108937 112996 116276 134620 135382 138164 140821 141245 145345 150308 172705 175006 180086 184340 187885 217874 270764 275971 281642 282490 290690 337439 338455 345410 350012 360172 375770 377897 435748 437515 450215 488501 544685 551942 563284 564980 581380 674878 676910 690820 704105 751540 755794 875030 900430 977002 1089370 1103884 1170559 1349756 1353820 1379855 1408210 1416181 1511588 1540657 1687195 1750060 1800860 1830673 1883813 1889485 1954004 2178740 2341118 2442505 2759710 2816420 2832362 3081314 3374390 3587623 3661346 3691763 3767626 3778970 4386707 4682236 4772279 4885010 5519420 5664724 5773661 5852795 6162628 6748780 7080905 7175246 7322692 7383526 7535252 7557940 7703285 8773414 9153365 9419065 9544558 9770020 11547322 11705590 13834999 14161810 14350492 14767052 15406570 17546828 17884267 17938115 18306730 18458815 18838130 19089116 20028541 21933535 23094644 23411180 23861395 24489569 27669998 28323620 28868305 30813140 35768534 35876230 36613460 36917630 37676260 40057082 43867070 47722790 47992919 48979138 55339996 57736610 62039627 69174995 71537068 71752460 73835260 75057593 77236333 80114164 87734140 89421335 95445580 95985838 97958276 99842089 100142705 115473220 122447845 124079254 138349990 150115186 154472666 178842670 179854987 191971676 195663439 199684178 200285410 232495471 239244251 239964595 244895690 248158508 276699980 300230372 308945332 310198135 357685340 359709974 375287965 386181665 391326878 399368356 400570820 464990942 478488502 479929190 489791380 499210445 620396270 719419948 733254947 750575930 772363330 782653756 899274935 929981884 956977004 959858380 978317195 998420890 1004072329 1162477355 1196221255 1240792540 1297947157 1466509894 1501151860 1544726660 1798549870 1956634390 1996841780 2008144658 2324954710 2392442510 2543624707 2595894314 2933019788 3110175263 3597099740 3666274735 3913268780 4016289316 4093525649 4649909420 4784885020 5020361645 5087249414 5191788628 6220350526 6489735785 7332549470 8187051298 9532314311 9809014291 10040723290 10174498828 12440701052 12679945303 12718123535 12979471570 14665098940 15550876315 16374102596 19064628622 19618028582 20081446580 20467628245 25359890606 25436247070 25958943140 31101752630 38129257244 39236057164 40935256490 47661571555 49045071455 50719781212 50872494140 53215833437 62203505260 63399726515 81870512980 95323143110 98090142910 106431666874 126799453030 127517185783 164839288939 190646286220 196180285820 212863333748 253598906060 255034371566 266079167185 329678577878 510068743132 519877757423 532158334370 637585928915 659357155756 824196444695 1039755514846 1064316668740 1275171857830 1648392889390 2079511029692 2550343715660 2599388787115 3296785778780 5198777574230 6758410846499 10397555148460 13516821692998 27033643385996 33792054232495 67584108464990 135168216929980
• Sum of all divisors σ(n): 322139270799360
• Sum of proper divisors (its aliquot sum) s(n): 186971053869380
• 135168216929980 is an abundant number, because the sum of its proper divisors (186971053869380) is greater than itself. Its abundance is 51802836939400

Bases of 135168216929980

• Binary: 11110101110111101001101100011100001011010111100₂
• Hexadecimal: 0x7AEF4D8E16BC
• Base-36: 1BWVF6F4JG

Squares and roots of 135168216929980

• 135168216929980 squared (135168216929980²) is 18270446868030131896222800400
• 135168216929980 cubed (135168216929980³) is 2469583725665570540987795129441366315992000
• The square root of 135168216929980 is 11626186.6891074823
• The cube root of 135168216929980 is 51320.5767345571

Scales and comparisons

• 135,168,216,929,980 seconds is equal to 4,297,931 years, 10 weeks, 1 day, 4 hours, 59 minutes, 40 seconds.
• To count from 1 to 135,168,216,929,980 would take you about ten million, seven hundred forty-four thousand, eight hundred twenty-seven 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 135168216929980 cubic inches would be around 4276.7 feet tall.

Recreational maths with 135168216929980

• 135168216929980 backwards is 089929612861531
• The number of decimal digits it has is: 15
• The sum of 135168216929980's digits is 70
• More coming soon!