21276143113500

Names of 21276143113500

• Cardinal: 21276143113500 can be written as Twenty-one trillion, two hundred seventy-six billion, one hundred forty-three million, one hundred thirteen thousand, five hundred.

Scientific notation

• Scientific notation: 2.12761431135 × 10¹³

Factors of 21276143113500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 422

Divisors of 21276143113500

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 25 27 30 33 36 44 45 50 54 55 60 66 75 81 90 99 100 108 110 121 125 132 135 150 162 165 180 198 220 225 242 243 250 270 275 297 300 324 330 363 375 396 401 405 450 484 486 495 500 540 550 594 605 660 675 726 729 750 802 810 825 891 900 972 990 1089 1100 1125 1188 1203 1210 1215 1350 1375 1452 1458 1485 1500 1604 1620 1650 1782 1815 1980 2005 2025 2178 2187 2250 2406 2420 2430 2475 2673 2700 2750 2916 2970 3025 3267 3300 3375 3564 3609 3630 3645 4010 4050 4125 4356 4374 4411 4455 4500 4812 4860 4950 5346 5445 5500 5940 6015 6050 6075 6534 6750 7218 7260 7290 7425 8019 8020 8100 8250 8748 8822 8910 9075 9801 9900 10025 10125 10692 10827 10890 10935 12030 12100 12150 12375 13068 13233 13365 13500 14436 14580 14850 15125 16038 16335 16500 17644 17820 18045 18150 18225 19602 20050 20250 21654 21780 21870 22055 22275 24057 24060 24300 24750 26466 26730 27225 29403 29700 30075 30250 30375 32076 32481 32670 36090 36300 36450 37125 39204 39699 40095 40100 40500 43308 43740 44110 44550 45375 48114 48521 49005 49500 50125 52932 53460 54135 54450 54675 58806 60150 60500 60750 64962 65340 66165 66825 72180 72900 74250 79398 80190 81675 88209 88220 89100 90225 90750 91125 96228 97042 97443 98010 100250 108270 108900 109350 110275 111375 117612 119097 120285 120300 121500 129924 132330 133650 136125 145563 147015 148500 150375 158796 160380 160801 162405 163350 176418 180450 181500 182250 194084 194886 196020 198495 200475 200500 216540 218700 220550 222750 238194 240570 242605 245025 264627 264660 267300 270675 272250 273375 291126 292329 294030 300750 321602 324810 326700 330825 334125 352836 357291 360900 364500 389772 396990 400950 408375 436689 441045 441100 445500 451125 476388 481140 482403 485210 487215 490050 529254 541350 544500 546750 551375 582252 584658 588060 595485 601425 601500 643204 649620 661650 668250 714582 727815 735075 793980 801900 804005 812025 816750 873378 876987 882090 902250 964806 970420 974430 980100 992475 1002375 1058508 1071873 1082700 1093500 1102750 1169316 1190970 1202850 1213025 1225125 1310067 1323135 1323300 1336500 1353375 1429164 1447209 1455630 1461645 1470150 1608010 1624050 1633500 1654125 1746756 1753974 1764180 1768811 1786455 1804500 1929612 1948860 1984950 2004750 2143746 2183445 2205225 2205500 2381940 2405700 2412015 2426050 2436075 2450250 2620134 2646270 2706750 2894418 2911260 2923290 2940300 2977425 3007125 3215619 3216020 3248100 3308250 3507948 3537622 3572910 3639075 3675375 3930201 3969900 4009500 4020025 4060125 4287492 4341627 4366890 4384935 4410450 4824030 4852100 4872150 4900500 4962375 5240268 5292540 5306433 5359365 5413500 5788836 5846580 5954850 6014250 6065125 6431238 6550335 6615675 6616500 7075244 7145820 7236045 7278150 7308225 7350750 7860402 8040050 8120250 8683254 8733780 8769870 8820900 8844055 8932275 9646857 9648060 9744300 9924750 10612866 10718730 10917225 11026125 11790603 11909700 12028500 12060075 12130250 12180375 12862476 13024881 13100670 13231350 14472090 14556300 14616450 14701500 14887125 15720804 15919299 16078095 16080100 16240500 17366508 17539740 17688110 17864550 18195375 19293714 19456921 19651005 19849500 20100125 21225732 21437460 21708135 21834450 21924675 22052250 23581206 24120150 24260500 24360750 26049762 26201340 26462700 26532165 26796825 28944180 29232900 29774250 31838598 32156190 32751675 33078375 35371809 35376220 35729100 36180225 36390750 36541125 38587428 38913842 39074643 39302010 40200250 43416270 43668900 43849350 44104500 44220275 44661375 47162412 47757897 48234285 48240300 48721500 52099524 53064330 53593650 54586125 58370763 58953015 59548500 60300375 63677196 64312380 65124405 65503350 66156750 70743618 72360450 72781500 73082250 77827684 78149286 78604020 79596495 80390475 80400500 86832540 87698700 88440550 89322750 95515794 96468570 97284605 98255025 106115427 106128660 107187300 108540675 109172250 109623375 116741526 117223929 117906030 120600750 130248810 131006700 132313500 132660825 133984125 141487236 143273691 144720900 146164500 156298572 159192990 160780950 163758375 175112289 176859045 176881100 178645500 180901125 191031588 192937140 194569210 195373215 196510050 212230854 217081350 218344500 219246750 221101375 233483052 234447858 235812060 238789485 241171425 241201500 260497620 265321650 267968250 286547382 291853815 294765075 318385980 321561900 325622025 327516750 350224578 351671787 353718090 361802250 389138420 390746430 393020100 397982475 401952375 424461708 429821073 434162700 438493500 442202750 468895716 477578970 482342850 486423025 491275125 525336867 530577135 530643300 535936500 542703375 573094764 583707630 586119645 589530150 651244050 655033500 663304125 700449156 703343574 707436180 716368455 723604500 781492860 795964950 803904750 859642146 875561445 884295225 884405500 955157940 964685700 972846050 976866075 982550250 1050673734 1061154270 1085406750 1167415260 1172239290 1179060300 1193947425 1205857125 1289463219 1302488100 1326608250 1406687148 1432736910 1459269075 1473825375 1576010601 1591929900 1607809500 1628110125 1719284292 1751122890 1758358935 1768590450 1945692100 1953732150 1965100500 1989912375 2101347468 2122308540 2149105365 2170813500 2344478580 2387894850 2411714250 2432115125 2578926438 2626684335 2652885675 2653216500 2865473820 2918538150 2930598225 2947650750 3152021202 3256220250 3502245780 3516717870 3537180900 3581842275 3868389657 3907464300 3979824750 4298210730 4377807225 4421476125 4728031803 4775789700 4823428500 4864230250 4884330375 5157852876 5253368670 5305771350 5837076300 5861196450 5895301500 5969737125 6304042404 6447316095 6512440500 7033435740 7163684550 7296345375 7736779314 7880053005 7959649500 8596421460 8755614450 8791794675 8842952250 9456063606 9728460500 9768660750 10506737340 10611542700 10745526825 11722392900 11939474250 12894632190 13133421675 13264428375 14184095409 14327369100 14592690750 14652991125 15473558628 15760106010 17511228900 17583589350 17685904500 17909211375 18912127212 19341948285 19537321500 21491053650 21889036125 23640159015 23878948500 25789264380 26266843350 26528856750 28368190818 29185381500 29305982250 31520212020 32236580475 35167178700 35818422750 38683896570 39400265025 42552286227 42982107300 43778072250 43958973375 47280318030 52533686700 53057713500 53727634125 56736381636 58611964500 64473160950 65667108375 70920477045 71636845500 77367793140 78800530050 85104572454 87556144500 87917946750 94560636060 96709741425 107455268250 118200795075 128946321900 131334216750 141840954090 157601060100 161182902375 170209144908 175835893500 193419482850 197001325125 212761431135 214910536500 236401590150 262668433500 283681908180 322365804750 354602385225 386838965700 394002650250 425522862270 472803180300 483548707125 591003975375 644731609500 709204770450 788005300500 851045724540 967097414250 1063807155675 1182007950750 1418409540900 1773011926125 1934194828500 2127614311350 2364015901500 3546023852250 4255228622700 5319035778375 7092047704500 10638071556750 21276143113500
• Sum of all divisors σ(n): 76792930818240
• Sum of proper divisors (its aliquot sum) s(n): 55516787704740
• 21276143113500 is an abundant number, because the sum of its proper divisors (55516787704740) is greater than itself. Its abundance is 34240644591240

Bases of 21276143113500

• Binary: 100110101100110111100111100111101010100011100₂
• Hexadecimal: 0x1359BCF3D51C
• Base-36: 7JI4I9XR0

Squares and roots of 21276143113500

• 21276143113500 squared (21276143113500²) is 452674265786133473882250000
• 21276143113500 cubed (21276143113500³) is 9631162462664312374131665447385375000000
• The square root of 21276143113500 is 4612606.9758326473
• The cube root of 21276143113500 is 27709.6453672671

Scales and comparisons

• 21,276,143,113,500 seconds is equal to 676,515 years, 28 weeks, 9 hours, 45 minutes.
• To count from 1 to 21,276,143,113,500 would take you about one million, six hundred ninety-one thousand, two hundred eighty-eight 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 21276143113500 cubic inches would be around 2309.1 feet tall.

Recreational maths with 21276143113500

• 21276143113500 backwards is 00531134167212
• 21276143113500 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21276143113500's digits is 36
• More coming soon!