21364400876419350

Names of 21364400876419350

• Cardinal: 21364400876419350 can be written as Twenty-one quadrillion, three hundred sixty-four trillion, four hundred billion, eight hundred seventy-six million, four hundred nineteen thousand, three hundred fifty.

Scientific notation

• Scientific notation: 2.136440087641935 × 10¹⁶

Factors of 21364400876419350

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 860

Divisors of 21364400876419350

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 27 30 41 45 50 54 75 81 82 90 123 135 150 162 205 225 243 246 270 369 405 410 450 486 615 675 729 738 809 810 1025 1107 1215 1230 1350 1458 1618 1845 2025 2050 2187 2214 2427 2430 3075 3321 3645 3690 4045 4050 4374 4854 5535 6075 6150 6561 6642 7281 7290 8090 9225 9963 10935 11070 12135 12150 13122 14562 16605 18225 18450 19683 19926 20225 21843 21870 24270 27675 29889 32805 33169 33210 36405 36450 39366 40450 43686 49815 54675 55350 59778 60675 65529 65610 66338 72810 83025 89667 98415 99507 99630 109215 109350 121350 131058 149445 164025 165845 166050 179334 182025 196587 196830 199014 218430 249075 269001 298521 298890 327645 328050 331690 364050 393174 448335 492075 497535 498150 538002 546075 589761 597042 654481 655290 747225 807003 829225 895563 896670 982935 984150 995070 1092150 1179522 1308962 1345005 1492605 1494450 1614006 1638225 1658450 1769283 1791126 1963443 1965870 2241675 2487675 2686689 2690010 2948805 2985210 3272405 3276450 3538566 3926886 4035015 4477815 4483350 4914675 4975350 5307849 5373378 5890329 5897610 6544810 6725025 7463025 8060067 8070030 8846415 8955630 9817215 9829350 10615698 11780658 13433445 13450050 14744025 14926050 15923547 16120134 16362025 17670987 17692830 19634430 20175075 22389075 24180201 26539245 26833721 26866890 29451645 29488050 31847094 32724050 35341974 40300335 40350150 44232075 44778150 48360402 49086075 53012961 53078490 53667442 58903290 67167225 72540603 79617735 80501163 80600670 88354935 88464150 98172150 106025922 120901005 132696225 134168605 134334450 145081206 147258225 159038883 159235470 161002326 176709870 201501675 217621809 241503489 241802010 265064805 265392450 268337210 294516450 318077766 362703015 398088675 402505815 403003350 435243618 441774675 477116649 483006978 529475129 530129610 604505025 652865427 670843025 724510467 725406030 795194415 796177350 805011630 883549350 954233298 1058950258 1088109045 1207517445 1209010050 1305730854 1325324025 1341686050 1431349947 1449020934 1588425387 1590388830 1813515075 2012529075 2173531401 2176218090 2385583245 2415034890 2647375645 2650648050 2862699894 3176850774 3264327135 3622552335 3627030150 3975972075 4025058150 4294049841 4347062802 4765276161 4771166490 5294751290 5440545225 6037587225 6520594203 6528654270 7156749735 7245104670 7942126935 7951944150 8588099682 9530552322 10867657005 10881090450 11927916225 12075174450 12882149523 13041188406 13236878225 14295828483 14313499470 15884253870 16321635675 18112761675 19561782609 21470249205 21708480289 21735314010 23826380805 23855832450 25764299046 26473756450 28591656966 32602971015 32643271350 35783748675 36225523350 39123565218 39710634675 42887485449 42940498410 43416960578 47652761610 54338285025 58685347827 64410747615 65125440867 65205942030 71479142415 71567497350 79421269350 85774970898 97808913045 107351246025 108542401445 108676570050 117370695654 119131904025 128662456347 128821495230 130250881734 142958284830 163014855075 176056043481 195376322601 195617826090 214437427245 214702492050 217084802890 238263808050 257324912694 293426739135 322053738075 325627204335 326029710150 352112086962 357395712075 385987369041 390752645202 428874854490 489044565225 528168130443 542712007225 586128967803 586853478270 643312281735 644107476150 651254408670 714791424150 771974738082 880280217405 976881613005 978089130450 1056336260886 1072187136225 1085424014450 1157962107123 1172257935606 1286624563470 1467133695675 1628136021675 1758386903409 1760560434810 1929936845205 1953763226010 2144374272450 2315924214246 2640840652215 2930644839015 2934267391350 3216561408675 3256272043350 3473886321369 3516773806818 3859873690410 4401401087025 4884408065025 5275160710227 5281681304430 5789810535615 5861289678030 6433122817350 6947772642738 8791934517045 8802802174050 9649684226025 9768816130050 10421658964107 10550321420454 11579621071230 13204203261075 14653224195075 15825482130681 17369431606845 17583869034090 19299368452050 20843317928214 26375803551135 26408406522150 28949052678075 29306448390150 31650964261362 34738863213690 43959672585225 47476446392043 52108294820535 52751607102270 57898105356150 79127410653405 86847158034225 87919345170450 94952892784086 104216589641070 131879017755675 142429339176129 158254821306810 173694316068450 237382231960215 260541474102675 263758035511350 284858678352258 395637053267025 427288017528387 474764463920430 521082948205350 712146695880645 791274106534050 854576035056774 1186911159801075 1424293391761290 2136440087641935 2373822319602150 3560733479403225 4272880175283870 7121466958806450 10682200438209675 21364400876419350
• Sum of all divisors σ(n): 61135034451432480
• Sum of proper divisors (its aliquot sum) s(n): 39770633575013130
• 21364400876419350 is an abundant number, because the sum of its proper divisors (39770633575013130) is greater than itself. Its abundance is 18406232698593780

Bases of 21364400876419350

• Binary: 1001011111001101100111100110101000100111111100100010110₂
• Hexadecimal: 0x4BE6CF3513F916
• Base-36: 5UD1Q9PC3DI

Squares and roots of 21364400876419350

• 21364400876419350 squared (21364400876419350²) is 456437624808347890390877054422500
• 21364400876419350 cubed (21364400876419350³) is 9751516391486234119542986411747772966882075375000
• The square root of 21364400876419350 is 146165662.4396419243
• The cube root of 21364400876419350 is 277479.0758842929

Scales and comparisons

• 21,364,400,876,419,350 seconds is equal to 679,321,863 years, 22 weeks, 5 days, 21 hours, 22 minutes, 30 seconds.
• To count from 1 to 21,364,400,876,419,350 would take you about two billion, thirty-seven million, nine hundred sixty-five thousand, five hundred ninety 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 21364400876419350 cubic inches would be around 23123.3 feet tall.

Recreational maths with 21364400876419350

• 21364400876419350 backwards is 05391467800446312
• The number of decimal digits it has is: 17
• The sum of 21364400876419350's digits is 63
• More coming soon!