21410321801565400

Names of 21410321801565400

• Cardinal: 21410321801565400 can be written as Twenty-one quadrillion, four hundred ten trillion, three hundred twenty-one billion, eight hundred one million, five hundred sixty-five thousand, four hundred.

Scientific notation

• Scientific notation: 2.14103218015654 × 10¹⁶

Factors of 21410321801565400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1228

Divisors of 21410321801565400

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 23 25 40 44 46 50 55 88 92 100 110 115 121 184 200 220 230 242 253 275 440 460 484 506 529 550 575 605 920 968 1012 1058 1100 1150 1187 1210 1265 2024 2116 2200 2300 2374 2420 2530 2645 2783 3025 4232 4600 4748 4840 5060 5290 5566 5819 5935 6050 6325 9496 10120 10580 11132 11638 11870 12100 12650 13057 13225 13915 21160 22264 23276 23740 24200 25300 26114 26450 27301 27830 29095 29675 46552 47480 50600 52228 52900 54602 55660 58190 59350 64009 65285 69575 104456 105800 109204 111320 116380 118700 128018 130570 136505 139150 143627 145475 218408 232760 237400 256036 261140 273010 278300 287254 290950 300311 320045 326425 512072 522280 546020 556600 574508 581900 600622 627923 640090 652850 682525 718135 1092040 1149016 1163800 1201244 1255846 1280180 1305700 1365050 1408969 1436270 1501555 1600225 2402488 2511692 2560360 2611400 2730100 2817938 2872540 3003110 3139615 3200450 3303421 3590675 5023384 5460200 5635876 5745080 6006220 6279230 6400900 6606842 6907153 7044845 7181350 7507775 11271752 12012440 12558460 12801800 13213684 13814306 14089690 14362700 15015550 15498659 15698075 16517105 25116920 26427368 27628612 28179380 28725400 30031100 30997318 31396150 32406287 33034210 34535765 35224225 55257224 56358760 60062200 61994636 62792300 64812574 66068420 69071530 70448450 75978683 77493295 82585525 123989272 125584600 129625148 132136840 138143060 140896900 151957366 154986590 162031435 165171050 170485249 172678825 259250296 276286120 281793800 303914732 309973180 324062870 330342100 340970498 345357650 356469157 379893415 387466475 607829464 619946360 648125740 660684200 681940996 690715300 712938314 745344601 759786830 774932950 810157175 852426245 1296251480 1363881992 1381430600 1425876628 1490689202 1519573660 1549865900 1620314350 1672446203 1704852490 1782345785 1899467075 2851753256 2981378404 3039147320 3099731800 3240628700 3344892406 3409704980 3564691570 3726723005 3798934150 3921160727 4262131225 5962756808 6481257400 6689784812 6819409960 7129383140 7453446010 7597868300 7842321454 8198790611 8362231015 8524262450 8911728925 13379569624 14258766280 14906892020 15195736600 15684642908 16397581222 16724462030 17048524900 17823457850 18396908233 18633615025 19605803635 29813784040 31369285816 32795162444 33448924060 34097049800 35646915700 36793816466 37267230050 38466262669 39211607270 40993953055 41811155075 65590324888 66897848120 71293831400 73587632932 74534460100 76932525338 78423214540 81987906110 83622310150 90186696721 91984541165 98029018175 147175265864 149068920200 153865050676 156846429080 163975812220 167244620300 180373393442 183969082330 192331313345 196058036350 202365990563 204969765275 307730101352 327951624440 334489240600 360746786884 367938164660 384662626690 392116072700 404731981126 409939530550 423128889359 450933483605 459922705825 721493573768 735876329320 769325253380 784232145400 809463962252 819879061100 846257778718 884724041387 901866967210 919845411650 961656566725 1011829952815 1538650506760 1618927924504 1639758122200 1692515557436 1769448082774 1803733934420 1839690823300 1923313133450 2023659905630 2115644446795 2254667418025 3385031114872 3538896165548 3607467868840 3679381646600 3846626266900 4047319811260 4231288893590 4423620206935 4509334836050 4654417782949 5059149764075 7077792331096 7693252533800 8094639622520 8462577787180 8847240413870 9018669672100 9308835565898 9731964455257 10118299528150 10578222233975 16925155574360 17694480827740 18037339344200 18617671131796 19463928910514 20236599056300 21156444467950 22118101034675 23272088914745 35388961655480 37235342263592 38927857821028 40473198112600 42312888935900 44236202069350 46544177829490 48659822276285 77855715642056 84625777871800 88472404138700 93088355658980 97319644552570 107051609007827 116360444573725 176944808277400 186176711317960 194639289105140 214103218015654 232720889147450 243299111381425 389278578210280 428206436031308 465441778294900 486598222762850 535258045039135 856412872062616 930883556589800 973196445525700 1070516090078270 1946392891051400 2141032180156540 2676290225195675 4282064360313080 5352580450391350 10705160900782700 21410321801565400
• Sum of all divisors σ(n): 57246364561062600
• Sum of proper divisors (its aliquot sum) s(n): 35836042759497200
• 21410321801565400 is an abundant number, because the sum of its proper divisors (35836042759497200) is greater than itself. Its abundance is 14425720957931800

Bases of 21410321801565400

• Binary: 1001100000100001001001100000001100000100101010011011000₂
• Hexadecimal: 0x4C1093018254D8
• Base-36: 5UTBQ1UIW2G

Squares and roots of 21410321801565400

• 21410321801565400 squared (21410321801565400²) is 458401879646586675493890477160000
• 21410321801565400 cubed (21410321801565400³) is 9814531757675873296315135831769286240946264000000
• The square root of 21410321801565400 is 146322663.3217335885
• The cube root of 21410321801565400 is 277677.7393445955

Scales and comparisons

• 21,410,321,801,565,400 seconds is equal to 680,782,006 years, 42 weeks, 3 days, 1 hour, 56 minutes, 40 seconds.
• To count from 1 to 21,410,321,801,565,400 would take you about two billion, forty-two million, three hundred forty-six thousand and twenty 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 21410321801565400 cubic inches would be around 23139.8 feet tall.

Recreational maths with 21410321801565400

• 21410321801565400 backwards is 00456510812301412
• The number of decimal digits it has is: 17
• The sum of 21410321801565400's digits is 43
• More coming soon!