12989470485992

Names of 12989470485992

• Cardinal: 12989470485992 can be written as Twelve trillion, nine hundred eighty-nine billion, four hundred seventy million, four hundred eighty-five thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.2989470485992 × 10¹³

Factors of 12989470485992

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 69

Divisors of 12989470485992

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 4 7 8 11 13 14 17 19 22 26 28 34 38 44 49 52 56 68 76 77 88 91 98 104 119 121 133 136 143 152 154 182 187 196 209 221 238 242 247 266 286 308 323 343 364 374 392 418 442 476 484 494 532 539 572 616 637 646 686 728 748 833 836 847 884 931 952 968 988 1001 1064 1078 1144 1274 1292 1309 1331 1372 1463 1496 1547 1573 1666 1672 1694 1729 1768 1862 1976 2002 2057 2156 2261 2299 2401 2431 2548 2584 2618 2662 2717 2744 2926 3094 3146 3332 3388 3458 3553 3724 3773 4004 4114 4199 4312 4459 4522 4598 4802 4862 5096 5236 5324 5434 5831 5852 5929 6188 6292 6517 6664 6776 6916 7007 7106 7448 7546 8008 8228 8398 8918 9044 9163 9196 9317 9604 9724 10241 10472 10648 10829 10868 11011 11662 11704 11858 12103 12376 12584 13034 13832 14014 14212 14399 14641 15092 15827 16093 16456 16796 17017 17303 17836 18088 18326 18392 18634 19019 19208 19448 20482 21658 21736 22022 22627 23324 23716 24206 24871 25289 26068 26411 26741 28028 28424 28798 29282 29393 29887 30184 31213 31654 32186 33592 34034 34606 35672 36652 37268 38038 39083 40817 40964 41503 43316 44044 45254 45619 46189 46648 47432 48412 49049 49742 50578 52136 52822 53482 56056 57596 58564 58786 59774 62426 63308 64141 64372 65219 68068 69212 71687 73304 74536 75803 76076 77077 78166 81634 81928 83006 84721 86632 88088 90508 91238 92378 96824 98098 99484 100793 101156 102487 105644 106964 110789 112651 115192 117128 117572 119119 119548 121121 124852 126616 128282 128744 130438 133133 136136 138424 143374 151606 152152 154154 156332 158389 161051 163268 166012 169442 174097 177023 181016 182476 184756 187187 190333 196196 198968 201586 202312 204974 205751 209209 211288 213928 221578 225302 235144 238238 239096 242242 248897 249704 256564 260876 266266 273581 278179 286748 290521 294151 303212 308308 312664 316778 322102 323323 326536 328757 332024 338884 343343 348194 354046 364952 369512 374374 380666 392392 403172 409948 411502 418418 429913 443156 448987 450604 456533 476476 484484 497794 501809 508079 513128 521752 530621 532532 539539 547162 556358 573496 581042 588302 593047 606424 616616 633556 644204 646646 657514 677768 686686 696388 705551 708092 717409 748748 761332 775523 788557 806344 819896 823004 833833 836836 847847 859826 886312 897974 901208 913066 931931 952952 968968 995588 1003618 1016158 1061242 1065064 1079078 1094324 1108723 1112716 1127357 1162084 1176604 1186094 1218679 1239161 1267112 1288408 1293292 1310309 1315028 1332331 1373372 1392776 1411102 1416184 1434818 1440257 1464463 1497496 1522664 1551046 1577114 1646008 1667666 1673672 1695694 1719652 1742279 1795948 1826132 1863862 1915067 1947253 1991176 2007236 2032316 2059057 2093663 2122484 2158156 2188648 2217446 2225432 2254714 2263261 2301299 2324168 2353208 2372188 2437358 2478322 2586584 2620618 2630056 2664662 2737867 2746744 2822204 2869636 2880514 2928926 3009391 3059969 3102092 3154228 3195731 3235661 3335332 3391388 3439304 3484558 3556553 3591896 3616327 3652264 3727724 3776773 3830134 3894506 4014472 4064632 4118114 4187326 4244968 4316312 4434892 4509428 4526522 4602598 4729043 4744376 4874716 4938857 4956644 5021863 5241236 5329324 5475734 5519899 5588869 5644408 5739272 5761028 5836831 5857852 5934929 6018782 6119938 6204184 6308456 6391462 6471322 6523517 6670664 6782776 6969116 7113106 7232654 7455448 7553546 7660268 7761061 7789012 7891499 8236228 8374652 8530753 8674127 8869784 9018856 9053044 9172163 9205196 9326317 9458086 9749432 9877714 9913288 10043726 10081799 10251241 10482472 10658648 10951468 11039798 11177738 11522056 11673662 11715704 11869858 12037564 12195953 12239876 12782924 12942644 13047034 13405469 13630771 13938232 14226212 14413399 14465308 14655641 15107092 15320536 15522122 15578024 15782998 15842827 16109093 16472456 16749304 17061506 17348254 18106088 18344326 18410392 18652634 18916172 19165069 19755428 20087452 20163598 20502482 21065737 21419783 21902936 22079596 22355476 22649627 23347324 23739716 24075128 24391906 24479752 24895871 25314289 25565848 25885288 26094068 26810938 27261542 28452424 28826798 28930616 29311282 30214184 31044244 31565996 31685654 32218186 33103301 34123012 34696508 35153041 35592271 36688652 37305268 37832344 38330138 39122083 39510856 39779597 40174904 40327196 41004964 41544503 42131474 42839566 44159192 44710952 45299254 46694648 47479432 48783812 49791742 50628578 52019473 52188136 53621876 54327427 54523084 55240493 57653596 58622564 60718889 61477559 62088488 63131992 63371308 64205141 64436372 65284219 66206602 68246024 69393016 70306082 71184542 71758687 73377304 74610536 76660276 78244166 79559194 80654392 82009928 83089006 84262948 85371671 85679132 90598508 93838283 95415397 97567624 99583484 100893793 101257156 102589487 104038946 107243752 108654854 109046168 110480986 110899789 112763651 115307192 117245128 121437778 122955118 126742616 128410282 128872744 130568438 132413204 134155483 140612164 142369084 143517374 147460159 149938481 153320552 156488332 158547389 159118388 166178012 168525896 170743342 171358264 174271097 177200023 181197016 187676566 190830794 199166968 201787586 202514312 205178974 208077892 217309708 220961972 221799578 225527302 231723107 242875556 245910236 249145897 256820564 261136876 264826408 268310966 273854581 278457179 281224328 284738168 287034748 294920318 299876962 312976664 317094778 318236776 332356024 341486684 348542194 354400046 364136311 375353132 381661588 386683451 403575172 410357948 416155784 430342913 434619416 441923944 443599156 451054604 456989533 463446214 485751112 491820472 498291794 513641128 522273752 536621932 547709162 556914358 574069496 589840636 597601697 599753924 634189556 667907779 676253149 682973368 697084388 706256551 708800092 718126409 728272622 750706264 763323176 773366902 789345557 807150344 820715896 860685826 887198312 902109208 913979066 926892428 939088381 996583588 1032221113 1049569367 1073243864 1095418324 1109831723 1113828716 1179681272 1195203394 1199507848 1219897679 1240400161 1268379112 1335815558 1352506298 1394168776 1412513102 1417600184 1436252818 1456545244 1546733804 1578691114 1622061749 1721371652 1744021279 1827958132 1853784856 1878176762 1916982067 1949200253 1993167176 2064442226 2099138734 2190836648 2219663446 2227657432 2390406788 2439795358 2480800322 2548954177 2671631116 2705012596 2825026204 2872505636 2913090488 3012400391 3093467608 3157382228 3244123498 3442743304 3488042558 3655916264 3756353524 3833964134 3898400506 4128884452 4198277468 4439326892 4733772043 4780813576 4879590716 4961600644 5026884863 5097908354 5343262232 5410025192 5650052408 5745011272 6024800782 6314764456 6488246996 6573618667 6976085116 7346985569 7512707048 7667928268 7768822061 7796801012 8257768904 8396554936 8682801127 8878653784 9467544086 9759181432 9923201288 10053769726 10195816708 11354432243 12049601564 12208148953 12976493992 13147237334 13418874469 13644401771 13952170232 14693971138 15335856536 15537644122 15593602024 17365602254 17842679239 18935088172 20107539452 20391633416 21086802737 22708864486 24099203128 24416297906 26294474668 26837748938 27288803542 29387942276 31075288244 33136404301 34731204508 35685358478 37870176344 40215078904 42173605474 45417728972 48832595812 52588949336 53675497876 54577607084 58775884552 62150576488 66272808602 69462409016 71370716956 84347210948 85457042671 90835457944 95510812397 97665191624 107350995752 109155214168 124898754673 132545617204 142741433912 147607619159 168694421896 170914085342 191021624794 231954830107 249797509346 265091234408 295215238318 341828170684 382043249588 463909660214 499595018692 590430476636 683656341368 764086499176 927819320428 999190037384 1180860953272 1623683810749 1855638640856 3247367621498 6494735242996 12989470485992
• Sum of all divisors σ(n): 37513775073600
• Sum of proper divisors (its aliquot sum) s(n): 24524304587608
• 12989470485992 is an abundant number, because the sum of its proper divisors (24524304587608) is greater than itself. Its abundance is 11534834101616

Bases of 12989470485992

• Binary: 10111101000001011000110001100010110111101000₂
• Hexadecimal: 0xBD058C62DE8
• Base-36: 4LRA3CKIW

Squares and roots of 12989470485992

• 12989470485992 squared (12989470485992²) is 168726343506457244668224064
• 12989470485992 cubed (12989470485992³) is 2191665859186474319290725683405629311488
• The square root of 12989470485992 is 3604090.7987996085
• The cube root of 12989470485992 is 23506.9968518219

Scales and comparisons

• 12,989,470,485,992 seconds is equal to 413,024 years, 51 weeks, 14 hours, 6 minutes, 32 seconds.
• To count from 1 to 12,989,470,485,992 would take you about one million, thirty-two thousand, five hundred sixty-two 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 12989470485992 cubic inches would be around 1958.9 feet tall.

Recreational maths with 12989470485992

• 12989470485992 backwards is 29958407498921
• 12989470485992 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12989470485992's digits is 77
• More coming soon!