989105068525824

Names of 989105068525824

• Cardinal: 989105068525824 can be written as Nine hundred eighty-nine trillion, one hundred five billion, sixty-eight million, five hundred twenty-five thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 9.89105068525824 × 10¹⁴

Factors of 989105068525824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 12850

Divisors of 989105068525824

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 151 162 167 192 216 256 288 302 324 334 384 432 453 501 576 604 648 668 768 864 906 1002 1152 1208 1296 1336 1359 1503 1728 1812 2004 2304 2416 2592 2672 2718 3006 3456 3624 4008 4077 4509 4832 5184 5344 5436 6012 6912 7248 8016 8154 9018 9664 10368 10688 10872 12024 12231 12527 13527 14496 16032 16308 18036 19328 20736 21376 21744 22801 24048 24462 25054 25217 27054 28992 32064 32616 36072 37581 38656 42752 43488 45602 48096 48924 50108 50434 54108 57984 64128 65232 68403 72144 75162 75651 86976 91204 96192 97848 100216 100868 108216 112743 115968 128256 130464 136806 144288 150324 151302 173952 182408 192384 195696 200432 201736 205209 216432 225486 226953 260928 273612 288576 300648 302604 338229 347904 364816 384768 391392 400864 403472 410418 432864 450972 453906 521856 547224 577152 601296 605208 615627 676458 680859 729632 782784 801728 806944 820836 865728 901944 907812 1014687 1043712 1094448 1154304 1202592 1210416 1231254 1352916 1361718 1459264 1565568 1603456 1613888 1641672 1731456 1803888 1815624 1846881 1891577 2029374 2042577 2092009 2188896 2405184 2420832 2462508 2705832 2723436 2918528 3131136 3206912 3227776 3283344 3462912 3607776 3631248 3693762 3783154 3807767 4058748 4085154 4184018 4377792 4810368 4841664 4925016 5411664 5446872 5674731 5837056 6276027 6455552 6566688 7215552 7262496 7387524 7566308 7615534 8117496 8170308 8368036 8755584 9620736 9683328 9850032 10823328 10893744 11349462 11423301 12552054 13133376 14431104 14524992 14775048 15132616 15231068 16234992 16340616 16736072 17024193 17511168 18828081 19366656 19700064 21646656 21787488 22698924 22846602 25104108 26266752 28862208 29049984 29550096 30265232 30462136 32469984 32681232 33472144 34048386 34269903 37656162 39400128 43293312 43574976 45397848 45693204 50208216 51072579 52533504 56484243 58099968 59100192 60530464 60924272 64939968 65362464 66944288 68096772 68539806 75312324 78800256 86586624 87149952 90795696 91386408 100416432 102145158 102809709 112968486 118200384 121060928 121848544 129879936 130724928 133888576 136193544 137079612 150624648 153217737 157600512 169452729 174299904 181591392 182772816 200832864 204290316 205619418 225936972 236400768 242121856 243697088 259759872 261449856 267777152 272387088 274159224 285628127 301249296 306435474 308429127 315893359 338905458 363182784 365545632 401665728 408580632 411238836 451873944 472801536 484243712 487394176 522899712 535554304 544774176 548318448 571256254 602498592 612870948 616858254 631786718 677810916 726365568 731091264 803331456 817161264 822477672 856884381 903747888 947680077 974788352 1089548352 1096636896 1142512508 1204997184 1225741896 1233716508 1263573436 1355621832 1452731136 1462182528 1606662912 1634322528 1644955344 1713768762 1807495776 1895360154 2179096704 2193273792 2285025016 2409994368 2451483792 2467433016 2527146872 2570653143 2711243664 2843040231 2924365056 3268645056 3289910688 3427537524 3614991552 3790720308 4358193408 4386547584 4570050032 4819988736 4902967584 4934866032 5054293744 5141306286 5422487328 5686080462 6537290112 6579821376 6855075048 7229983104 7581440616 7711959429 8529120693 8773095168 9140100064 9805935168 9869732064 10108587488 10282612572 10844974656 11372160924 13074580224 13159642752 13710150096 14459966208 15162881232 15423918858 17058241386 18280200128 19611870336 19739464128 20217174976 20565225144 21689949312 22744321848 23135878287 25587362079 26319285504 27420300192 30325762464 30847837716 34116482772 36560400256 39223740672 39478928256 40434349952 41130450288 43379898624 45488643696 46271756574 47699897209 51174724158 54840600384 60651524928 61695675432 68232965544 73120800512 78957856512 80868699904 82260900576 90977287392 92543513148 95399794418 102349448316 109681200768 121303049856 123391350864 136465931088 143099691627 164521801152 181954574784 185087026296 190799588836 204698896632 219362401536 242606099712 246782701728 272931862176 286199383254 329043602304 363909149568 370174052592 381599177672 409397793264 429299074881 493565403456 545863724352 572398766508 658087204608 727818299136 740348105184 763198355344 818795586528 858598149762 987130806912 1091727448704 1144797533016 1287897224643 1480696210368 1526396710688 1637591173056 1717196299524 1974261613824 2183454897408 2289595066032 2575794449286 2961392420736 3052793421376 3275182346112 3434392599048 3863691673929 4579190132064 5151588898572 5922784841472 6105586842752 6550364692224 6868785198096 7727383347858 9158380264128 10303177797144 12211173685504 13737570396192 15454766695716 18316760528256 20606355594288 27475140792384 30909533391432 36633521056512 41212711188576 54950281584768 61819066782864 82425422377152 109900563169536 123638133565728 164850844754304 247276267131456 329701689508608 494552534262912 989105068525824
• Sum of all divisors σ(n): 2987010529759872
• Sum of proper divisors (its aliquot sum) s(n): 1997905461234048
• 989105068525824 is an abundant number, because the sum of its proper divisors (1997905461234048) is greater than itself. Its abundance is 1008800392708224

Bases of 989105068525824

• Binary: 11100000111001010111111000010000010100100100000000₂
• Hexadecimal: 0x38395F8414900
• Base-36: 9QLWLFV400

Squares and roots of 989105068525824

• 989105068525824 squared (989105068525824²) is 978328836583474990828554878976
• 989105068525824 cubed (989105068525824³) is 967670010949687700647446303488722291050676224
• The square root of 989105068525824 is 31450040.8350422337
• The cube root of 989105068525824 is 99635.5086925319

Scales and comparisons

• 989,105,068,525,824 seconds is equal to 31,450,481 years, 35 weeks, 1 day, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 989,105,068,525,824 would take you about seventy-eight million, six hundred twenty-six thousand, two hundred four 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 989105068525824 cubic inches would be around 8303 feet tall.

Recreational maths with 989105068525824

• 989105068525824 backwards is 428525860501989
• 989105068525824 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 989105068525824's digits is 72
• More coming soon!