129387135150

Names of 129387135150

• Cardinal: 129387135150 can be written as One hundred twenty-nine billion, three hundred eighty-seven million, one hundred thirty-five thousand, one hundred fifty.

Scientific notation

• Scientific notation: 1.2938713515 × 10¹¹

Factors of 129387135150

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 76

Divisors of 129387135150

• Number of divisors d(n): 972
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 17 18 21 25 26 29 30 34 35 39 42 45 50 51 58 63 65 70 75 78 85 87 90 91 102 105 117 119 126 130 145 150 153 169 170 174 175 182 195 203 210 221 225 234 238 255 261 273 289 290 306 315 325 338 350 357 377 390 406 425 435 442 450 455 493 507 510 522 525 546 578 585 595 609 630 650 663 714 725 754 765 819 841 845 850 867 870 910 975 986 1014 1015 1050 1071 1105 1131 1170 1183 1190 1218 1275 1305 1326 1365 1445 1450 1479 1521 1530 1547 1575 1638 1682 1690 1734 1785 1827 1885 1950 1989 2023 2030 2142 2175 2210 2262 2275 2366 2465 2523 2535 2550 2601 2610 2639 2730 2873 2890 2925 2958 2975 3042 3045 3094 3150 3315 3393 3451 3549 3570 3654 3757 3770 3825 3978 4046 4095 4205 4225 4335 4350 4437 4550 4641 4901 4930 5046 5070 5075 5202 5278 5355 5525 5655 5746 5850 5887 5915 5950 6069 6090 6409 6525 6630 6786 6825 6902 7098 7225 7395 7514 7569 7605 7650 7735 7917 8190 8381 8410 8450 8619 8670 8874 8925 9135 9282 9425 9802 9945 10115 10150 10353 10647 10710 10933 11050 11271 11310 11774 11830 12138 12325 12615 12675 12818 13005 13050 13195 13650 13923 14297 14365 14450 14703 14790 15138 15210 15225 15470 15834 16575 16762 16965 17238 17255 17661 17745 17850 18207 18270 18785 18850 19227 19890 20111 20230 20475 20706 21025 21294 21675 21866 22185 22542 23205 23751 24505 24650 25143 25230 25350 25857 26010 26299 26390 26775 27846 28275 28594 28730 29406 29435 29575 30345 30450 31059 32045 32799 33150 33813 33930 34307 34510 35322 35490 36414 36975 37570 37845 38025 38454 38675 39585 40222 40950 41905 42050 42891 43095 43350 44109 44370 44863 45675 46410 47502 48841 49010 49725 50286 50575 51714 51765 52598 52983 53235 53550 54665 56355 56550 57681 58667 58870 59150 60333 60690 62118 63075 64090 65025 65598 65975 67626 68614 69615 71485 71825 73515 73950 75429 75690 76050 76531 77350 78897 79170 83317 83810 84825 85782 86190 86275 88218 88305 88725 89726 91035 91350 93925 96135 97682 98397 99450 100079 100555 101150 102921 103530 105966 106470 108953 109330 110925 112710 115362 116025 117334 118755 120666 122525 125715 126150 128673 129285 130050 131495 131950 134589 139230 142129 142970 143650 146523 147030 147175 150858 151725 153062 155295 157794 160225 163995 166634 169065 169650 171535 172550 176001 176610 177450 180999 182070 185861 187850 189225 192270 196794 197925 200158 201110 205842 209525 214455 215475 217906 220545 221850 224315 229593 232050 236691 237510 243049 244205 245050 249951 251430 257346 258570 258825 262990 264915 266175 269178 273325 281775 284258 288405 293046 293335 294350 300237 301665 303450 308763 310590 320450 326859 327990 338130 341887 343070 348075 352002 357425 361998 367575 371722 377145 378450 382655 394485 395850 403767 416585 419050 426387 428910 430950 439569 441090 441525 448630 455175 459186 473382 480675 486098 488410 491985 499902 500395 502775 514605 517650 528003 529830 532350 544765 546650 557583 563550 576810 583219 586670 593775 600474 603330 617526 628575 643365 646425 653718 657475 672945 683774 688779 696150 710645 714850 729147 732615 735150 749853 754290 762671 765310 776475 788970 807534 819975 833170 845325 852774 857675 879138 880005 883050 900711 904995 910350 929305 961350 980577 983970 994903 1000790 1005550 1025661 1029210 1056006 1072275 1089530 1102725 1115166 1121575 1147965 1166438 1183455 1187550 1215245 1221025 1249755 1257150 1279161 1286730 1292850 1301027 1314950 1324575 1345890 1377558 1416389 1421290 1442025 1458294 1465230 1466675 1499706 1501185 1508325 1525342 1543815 1552950 1634295 1639950 1672749 1690650 1701343 1709435 1715350 1749657 1760010 1801422 1809990 1858610 1885725 1913275 1961154 1972425 1989806 2018835 2051322 2082925 2131935 2144550 2187441 2197845 2205450 2243150 2288013 2295930 2366910 2416193 2430490 2442050 2459925 2499510 2501975 2558322 2573025 2602054 2640015 2649150 2723825 2787915 2832778 2884050 2916095 2933350 2984709 3002370 3016650 3076983 3087630 3159637 3216825 3268590 3345498 3364725 3402686 3418870 3443895 3499314 3553225 3645735 3663075 3749265 3771450 3813355 3826550 3903081 3944850 4037670 4165850 4249167 4263870 4374882 4395690 4400025 4503555 4524975 4576026 4646525 4832386 4902885 4919850 4974515 5003950 5104029 5128305 5146050 5248971 5280030 5447650 5575830 5739825 5832190 5917275 5969418 6076225 6153966 6248775 6319274 6395805 6433650 6505135 6729450 6864039 6887790 7081945 7106450 7248579 7291470 7326150 7498530 7505925 7626710 7719075 7806162 8171475 8363745 8498334 8506715 8547175 8748285 8800050 8954127 9007110 9049950 9293050 9478911 9805770 9914723 9949030 10094175 10208058 10256610 10497942 10659675 10937205 10989225 11440065 11479650 11709243 11834550 12080965 12152450 12497550 12747501 12791610 13010270 13200075 13728078 13939575 14163890 14497158 14580475 14923545 15011850 15312087 15384915 15438150 15798185 16342950 16727490 16913351 17013430 17094350 17219475 17496570 17908254 18228675 18746325 18957822 19066775 19515405 19829446 20188350 21245835 21319350 21745737 21874410 21978450 22117459 22517775 22880130 23418486 24161930 24514425 24872575 25495002 25520145 25641525 26244855 26400150 27879150 28436733 29160950 29744169 29847090 30624174 30769830 31596370 31979025 32525675 33826702 34320195 34438950 35409725 36242895 36457350 37492650 38133550 39030810 41075281 41818725 42491670 42533575 43491474 43741425 44234918 44770635 45035550 47394555 49028850 49573615 49745150 50740053 51040290 51283050 52489710 54686025 56873466 57200325 58546215 59488338 60404825 63737505 63958050 65051350 66352377 68640390 70819450 72485790 74617725 76560435 76924575 78990925 82150562 83637450 84566755 85067150 87482850 89232507 89541270 94789110 97577025 99147230 101480106 106229175 108728685 109372050 110587295 114400650 117092430 120809650 123225843 127475010 127600725 131224275 132704754 142183665 148720845 149235450 152220159 153120870 153849150 157981850 169133510 171600975 178465014 181214475 195154050 199057131 205376405 212458350 217457370 221174590 223853175 236972775 246451686 247868075 253700265 255201450 262448550 284367330 287526967 292731075 297441690 304440318 318687525 331761885 343201950 362428950 369677529 382802175 398114262 410752810 422833775 446162535 447706350 473945550 495736150 507400530 543643425 552936475 575053934 585462150 616129215 637375050 663523770 710918325 739355058 743604225 761100795 765604350 845667550 862580901 892325070 995285655 1026882025 1087286850 1105872950 1232258430 1268501325 1421836650 1437634835 1487208450 1522201590 1658809425 1725161802 1848387645 1990571310 2053764050 2230812675 2537002650 2587742703 2875269670 3080646075 3317618850 3696775290 3805503975 4312904505 4461625350 4976428275 5175485406 6161292150 7188174175 7611007950 8625809010 9241938225 9952856550 12938713515 14376348350 18483876450 21564522525 25877427030 43129045050 64693567575 129387135150
• Sum of all divisors σ(n): 473286272472
• Sum of proper divisors (its aliquot sum) s(n): 343899137322
• 129387135150 is an abundant number, because the sum of its proper divisors (343899137322) is greater than itself. Its abundance is 214512002172

Bases of 129387135150

• Binary: 1111000100000000100110000000010101110₂
• Hexadecimal: 0x1E201300AE
• Base-36: 1NFTRCFI

Squares and roots of 129387135150

• 129387135150 squared (129387135150²) is 16741030742324365522500
• 129387135150 cubed (129387135150³) is 2166074007207427506997707865875000
• The square root of 129387135150 is 359704.2328775129
• The cube root of 129387135150 is 5057.8238382193

Scales and comparisons

• 129,387,135,150 seconds is equal to 4,114 years, 5 weeks, 5 days, 6 hours, 52 minutes, 30 seconds.
• To count from 1 to 129,387,135,150 would take you about eight thousand, two hundred twenty-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 129387135150 cubic inches would be around 421.5 feet tall.

Recreational maths with 129387135150

• 129387135150 backwards is 051531783921
• 129387135150 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 129387135150's digits is 45
• More coming soon!