129248364313728

Names of 129248364313728

• Cardinal: 129248364313728 can be written as One hundred twenty-nine trillion, two hundred forty-eight billion, three hundred sixty-four million, three hundred thirteen thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.29248364313728 × 10¹⁴

Factors of 129248364313728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 4871

Divisors of 129248364313728

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 67 72 81 88 96 99 108 128 132 134 144 162 176 192 198 201 216 243 264 268 288 297 324 352 384 396 402 432 486 528 536 576 594 603 648 704 737 792 804 864 891 972 1056 1072 1152 1188 1206 1296 1408 1474 1584 1608 1728 1782 1809 1944 2089 2112 2144 2211 2376 2412 2592 2673 2699 2948 3168 3216 3456 3564 3618 3888 4178 4224 4288 4422 4752 4824 5184 5346 5398 5427 5896 6267 6336 6432 6633 7128 7236 7776 8097 8356 8576 8844 9504 9648 10368 10692 10796 10854 11792 12534 12672 12864 13266 14256 14472 15552 16194 16281 16712 17688 18801 19008 19296 19899 21384 21592 21708 22979 23584 24291 25068 25728 26532 28512 28944 29689 31104 32388 32562 33424 35376 37602 38016 38592 39798 42768 43184 43416 45958 47168 48582 50136 53064 56403 57024 57888 59378 59697 64776 65124 66848 68937 70752 72873 75204 77184 79596 85536 86368 86832 89067 91916 94336 97164 100272 106128 112806 114048 115776 118756 119394 129552 130248 133696 137874 139963 141504 145746 150408 159192 169209 171072 172736 173664 178134 179091 180833 183832 194328 200544 206811 212256 218619 225612 231552 237512 238788 259104 260496 267201 267392 275748 279926 283008 291492 300816 318384 338418 342144 345472 347328 356268 358182 361666 367664 388656 401088 413622 419889 424512 437238 451224 475024 477576 507627 518208 520992 534402 542499 551496 559852 582984 601632 620433 636768 655857 676836 694656 712536 716364 723332 735328 777312 801603 802176 827244 839778 849024 874476 902448 950048 955152 1015254 1036416 1041984 1068804 1084998 1102992 1119704 1165968 1203264 1240866 1259667 1273536 1311714 1353672 1425072 1432728 1446664 1470656 1539593 1554624 1603206 1627497 1654488 1679556 1748952 1804896 1861299 1900096 1910304 1989163 2030508 2083968 2137608 2169996 2205984 2239408 2331936 2404809 2406528 2481732 2519334 2547072 2623428 2707344 2850144 2865456 2893328 2941312 3079186 3109248 3206412 3254994 3308976 3359112 3497904 3609792 3722598 3779001 3800192 3820608 3978326 4061016 4275216 4339992 4411968 4478816 4618779 4663872 4809618 4882491 4963464 5038668 5246856 5414688 5583897 5638211 5700288 5730912 5786656 5967489 6158372 6412824 6509988 6617952 6718224 6995808 7214427 7219584 7445196 7558002 7641216 7956652 8122032 8550432 8679984 8823936 8957632 9237558 9327744 9619236 9764982 9926928 10077336 10493712 10829376 11167794 11276422 11337003 11400576 11461824 11573312 11934978 12316744 12825648 13019976 13235904 13436448 13856337 13991616 14428854 14647473 14890392 15116004 15913304 16244064 16914633 17100864 17359968 17902467 17915264 18475116 19238472 19529964 19853856 20154672 20987424 21658752 22335588 22552844 22674006 22923648 23146624 23869956 24633488 25651296 26039952 26471808 26872896 27712674 27983232 28857708 29294946 29780784 30232008 31826608 32488128 33829266 34011009 34201728 34719936 35804934 36950232 38476944 39059928 39707712 40309344 41569011 41974848 43942419 44671176 45105688 45348012 47739912 49266976 50743899 51302592 52079904 53707401 53745792 55425348 57715416 58589892 59561568 60464016 62020321 63653216 64976256 67658532 68022018 69439872 71609868 73900464 76953888 78119856 79415424 80618688 83138022 83949696 87884838 89342352 90211376 90696024 95479824 98533952 101487798 102605184 104159808 107414802 110850696 115430832 117179784 119123136 120928032 124040642 124707033 127306432 135317064 136044036 143219736 147800928 152231697 153907776 156239712 161122203 161237376 166276044 175769676 178684704 180422752 181392048 186060963 190959648 197067904 202975596 208319616 214829604 221701392 230861664 234359568 238246272 241856064 248081284 249414066 254612864 270634128 272088072 286439472 295601856 304463394 307815552 312479424 322244406 332552088 351539352 357369408 360845504 362784096 372121926 374121099 377760137 381919296 405951192 429659208 443402784 456695091 461723328 468719136 483366609 483712128 496162568 498828132 541268256 544176144 558182889 572878944 591203712 608926788 624958848 644488812 665104176 703078704 714738816 721691008 725568192 744243852 748242198 755520274 763838592 811902384 859318416 886805568 913390182 923446656 937438272 966733218 992325136 997656264 1082536512 1088352288 1116365778 1133280411 1145757888 1217853576 1288977624 1330208352 1370085273 1406157408 1451136384 1488487704 1496484396 1511040548 1623804768 1674548667 1718636832 1773611136 1826780364 1874876544 1933466436 1984650272 1995312528 2165073024 2176704576 2232731556 2266560822 2291515776 2435707152 2577955248 2660416704 2740170546 2812314816 2976975408 2992968792 3022081096 3247609536 3349097334 3399841233 3437273664 3653560728 3866932872 3969300544 3990625056 4155361507 4353409152 4465463112 4533121644 4871414304 5023646001 5155910496 5320833408 5480341092 5624629632 5953950816 5985937584 6044162192 6495219072 6698194668 6799682466 6874547328 7307121456 7733865744 7938601088 7981250112 8310723014 8930926224 9066243288 9742828608 10047292002 10199523699 10311820992 10960682184 11907901632 11971875168 12088324384 12466084521 13396389336 13599364932 14614242912 15070938003 15467731488 15962500224 16621446028 17861852448 18132486576 19485657216 20094584004 20399047398 20623641984 21921364368 23815803264 23943750336 24176648768 24932169042 26792778672 27198729864 29228485824 30141876006 30598571097 30935462976 33242892056 35723704896 36264973152 37398253563 40189168008 40798094796 43842728736 47887500672 48353297536 49864338084 53585557344 54397459728 58456971648 60283752012 61197142194 61870925952 66485784112 71447409792 72529946304 74796507126 80378336016 81596189592 87685457472 91795713291 99728676168 107171114688 108794919456 112194760689 120567504024 122394284388 132971568224 145059892608 149593014252 160756672032 163192379184 175370914944 183591426582 199457352336 214342229376 217589838912 224389521378 241135008048 244788568776 265943136448 299186028504 321513344064 326384758368 336584282067 367182853164 398914704672 435179677824 448779042756 482270016096 489577137552 531886272896 598372057008 643026688128 652769516736 673168564134 734365706328 797829409344 897558085512 964540032192 979154275104 1009752846201 1196744114016 1305539033472 1346337128268 1468731412656 1595658818688 1795116171024 1929080064384 1958308550208 2019505692402 2393488228032 2692674256536 2937462825312 3590232342048 3916617100416 4039011384804 4786976456064 5385348513072 5874925650624 7180464684096 8078022769608 10770697026144 11749851301248 14360929368192 16156045539216 21541394052288 32312091078432 43082788104576 64624182156864 129248364313728
• Sum of all divisors σ(n): 427407140160000
• Sum of proper divisors (its aliquot sum) s(n): 298158775846272
• 129248364313728 is an abundant number, because the sum of its proper divisors (298158775846272) is greater than itself. Its abundance is 168910411532544

Bases of 129248364313728

• Binary: 11101011000110011111010110101111011110010000000₂
• Hexadecimal: 0x758CFAD7BC80
• Base-36: 19TBVN0O00

Squares and roots of 129248364313728

• 129248364313728 squared (129248364313728²) is 16705139677774157580409257984
• 129248364313728 cubed (129248364313728³) is 2159111978984667089574825954272573864804352
• The square root of 129248364313728 is 11368745.0632744863
• The cube root of 129248364313728 is 50560.1497852643

Scales and comparisons

• 129,248,364,313,728 seconds is equal to 4,109,698 years, 10 weeks, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 129,248,364,313,728 would take you about ten million, two hundred seventy-four thousand, two hundred forty-five 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 129248364313728 cubic inches would be around 4213.3 feet tall.

Recreational maths with 129248364313728

• 129248364313728 backwards is 827313463842921
• The number of decimal digits it has is: 15
• The sum of 129248364313728's digits is 63
• More coming soon!