129527665402140

Names of 129527665402140

• Cardinal: 129527665402140 can be written as One hundred twenty-nine trillion, five hundred twenty-seven billion, six hundred sixty-five million, four hundred two thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.2952766540214 × 10¹⁴

Factors of 129527665402140

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4803

Divisors of 129527665402140

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 17 18 20 23 27 30 34 36 45 46 51 54 60 68 69 85 90 92 102 108 115 135 138 153 170 180 204 207 230 241 255 270 276 306 340 345 391 414 459 460 482 510 540 612 621 661 690 723 765 782 828 918 964 1020 1035 1173 1205 1242 1322 1380 1446 1530 1564 1836 1955 1983 2070 2169 2295 2346 2410 2484 2644 2892 3060 3105 3305 3519 3615 3851 3910 3966 4097 4140 4338 4590 4692 4820 5543 5865 5949 6210 6507 6610 7038 7230 7702 7820 7932 8194 8676 9180 9915 10557 10845 11086 11237 11553 11730 11898 12291 12420 13014 13220 14076 14460 15203 15404 16388 16629 17595 17847 19255 19830 20485 21114 21690 22172 22474 23106 23460 23796 24582 26028 27715 29745 30406 32535 33258 33711 34659 35190 35694 36873 38510 39660 40970 42228 43380 44948 45609 46212 49164 49887 52785 55430 56185 57765 59490 60812 61455 65070 65467 66516 67422 69318 70380 71388 73746 76015 77020 81940 83145 88573 89235 91218 94231 99774 101133 103977 105570 110619 110860 112370 115530 118980 122910 130140 130934 134844 136827 138636 147492 149661 152030 159301 166290 168555 173295 177146 178470 182436 184365 188462 196401 199548 202266 207954 211140 221238 224740 228045 231060 245820 249435 258451 261868 265719 273654 282693 299322 303399 304060 318602 327335 332580 337110 346590 354292 356940 368730 376924 392802 404532 410481 415908 442476 442865 456090 471155 477903 498870 505665 516902 519885 531438 547308 553095 565386 589203 598644 606798 637204 654670 674220 684135 693180 737460 748305 775353 785604 796505 797157 820962 848079 885730 912180 928091 942310 955806 982005 997740 1011330 1033804 1039770 1062876 1106190 1130772 1178406 1213596 1292255 1309340 1328595 1368270 1413465 1433709 1496610 1505741 1516995 1550706 1593010 1594314 1641924 1696158 1767609 1771460 1856182 1884620 1911612 1964010 2022660 2052405 2079540 2212380 2326059 2356812 2389515 2391471 2544237 2545511 2584510 2657190 2708117 2736540 2784273 2826930 2867418 2946015 2993220 3011482 3033990 3101412 3186020 3188628 3392316 3535218 3663923 3712364 3876765 3928020 3985785 4104810 4240395 4301127 4517223 4640455 4652118 4779030 4782942 5088474 5091022 5169020 5314380 5416234 5568546 5653860 5734836 5892030 6022964 6067980 6978177 7070436 7168545 7327846 7528705 7636533 7753530 7971570 8124351 8209620 8352819 8480790 8602254 8838045 9034446 9280910 9304236 9558060 9565884 10176948 10182044 10832468 10991769 11137092 11630295 11784060 11957355 12721185 12727555 13540585 13551669 13921365 13956354 14337090 14655692 15057410 15273066 15507060 15777547 15943140 16248702 16705638 16961580 17204508 17676090 18068892 18319615 18561820 21346093 21505635 21983538 22586115 22909599 23260590 23914710 24373053 25058457 25442370 25455110 27081170 27103338 27842730 27912708 28674180 30114820 30546132 31555094 32497404 32975307 33411276 34890885 35352180 36639230 38182665 40621755 40655007 41764095 42692186 43011270 43273687 43967076 45172230 45819198 46521180 47332641 47829420 48746106 50116914 50884740 50910220 54162340 54206676 54958845 55685460 58546753 62286691 63110188 64038279 65950614 67758345 68728797 69781770 73119159 73278460 76365330 78887735 81243510 81310014 83528190 85384372 86022540 86547374 90344460 91638396 94665282 97492212 98925921 100233828 106730465 109917690 114547995 117093506 121865265 124573382 125292285 128076558 129821061 131901228 135516690 137457594 139563540 141997923 146238318 152730660 157775470 162487020 162620028 164876535 167056380 173094748 175640259 186860073 189330564 192114837 197851842 203275035 213460930 216368435 219835380 229095990 234187012 236663205 243730530 249146764 250584570 256153116 259642122 271033380 274915188 283995846 292476636 292733765 311433455 315550940 320191395 329753070 343643985 351280518 362883581 365595795 373720146 384229674 389463183 395703684 406550070 425993769 426921860 432736870 458191980 473326410 487461060 494629605 501169140 519284244 526920777 560580219 567991692 576344511 585467530 613468151 622866910 640382790 649105305 659506140 687287970 702561036 709989615 725767162 731191590 747440292 768459348 778926366 813100140 851987538 865473740 878201295 934300365 946652820 960574185 989259210 995294801 1053841554 1088650743 1121160438 1152689022 1168389549 1170935060 1226936302 1245733820 1280765580 1298210610 1374575940 1419979230 1451534324 1462383180 1557852732 1580762331 1681740657 1703975076 1756402590 1814417905 1840404453 1868600730 1921148370 1947315915 1978518420 1990589602 2107683108 2129968845 2177301486 2242320876 2305378044 2336779098 2453872604 2596421220 2634603885 2802901095 2839958460 2881722555 2985884403 3067340755 3161524662 3265952229 3363481314 3512805180 3628835810 3680808906 3737201460 3842296740 3894631830 3981179204 4259937690 4354602972 4673558196 4976474005 5269207770 5443253715 5521213359 5605802190 5763445110 5841947745 5971768806 6134681510 6323049324 6531904458 6726962628 7257671620 7361617812 7789263660 7903811655 8408703285 8519875380 8957653209 9202022265 9797856687 9952948010 10428958567 10538415540 10886507430 11042426718 11211604380 11526890220 11683895490 11943537612 12269363020 13063808916 14109767473 14929422015 15807623310 16329761145 16563640077 16817406570 17915306418 18404044530 19595713374 19905896020 20857917134 21773014860 22084853436 23367790980 26872959627 27606066795 28219534946 29858844030 31286875701 31615246620 32659522290 33127280154 33634813140 35830612836 36808089060 39191426748 41715834268 42329302419 44788266045 48989283435 52144792835 53745919254 55212133590 56439069892 59717688060 62573751402 65319044580 66254560308 70548837365 82818200385 84658604838 89576532090 93860627103 97978566870 104289585670 107491838508 110424267180 125147502804 126987907257 134364798135 141097674730 156434378505 165636400770 169317209676 179153064180 187721254206 195957133740 208579171340 211646512095 239866047041 253975814514 268729596270 281581881309 282195349460 312868757010 331272801540 375442508412 380963721771 423293024190 469303135515 479732094082 507951629028 537459192540 563163762618 625737514020 634939536285 719598141123 761927443542 846586048380 938606271030 959464188164 1126327525236 1199330235205 1269879072570 1407909406545 1439196282246 1523854887084 1877212542060 1904818608855 2158794423369 2398660470410 2539758145140 2815818813090 2878392564492 3597990705615 3809637217710 4317588846738 4797320940820 5631637626180 6476383270107 7195981411230 7619274435420 8635177693476 10793972116845 12952766540214 14391962822460 21587944233690 25905533080428 32381916350535 43175888467380 64763832701070 129527665402140
• Sum of all divisors σ(n): 447870711214080
• Sum of proper divisors (its aliquot sum) s(n): 318343045811940
• 129527665402140 is an abundant number, because the sum of its proper divisors (318343045811940) is greater than itself. Its abundance is 188815380409800

Bases of 129527665402140

• Binary: 11101011100111000000010011111000010000100011100₂
• Hexadecimal: 0x75CE027C211C
• Base-36: 19WW6ROB30

Squares and roots of 129527665402140

• 129527665402140 squared (129527665402140²) is 16777416104528735567916579600
• 129527665402140 cubed (129527665402140³) is 2173139539499873155789869191656607320344000
• The square root of 129527665402140 is 11381022.1598123601
• The cube root of 129527665402140 is 50596.5431408331

Scales and comparisons

• 129,527,665,402,140 seconds is equal to 4,118,579 years, 5 weeks, 3 days, 9 minutes.
• To count from 1 to 129,527,665,402,140 would take you about ten million, two hundred ninety-six thousand, four hundred forty-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 129527665402140 cubic inches would be around 4216.4 feet tall.

Recreational maths with 129527665402140

• 129527665402140 backwards is 041204566725921
• 129527665402140 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 129527665402140's digits is 54
• More coming soon!