21114108414720

Names of 21114108414720

• Cardinal: 21114108414720 can be written as Twenty-one trillion, one hundred fourteen billion, one hundred eight million, four hundred fourteen thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.111410841472 × 10¹³

Factors of 21114108414720

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 31049

Divisors of 21114108414720

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 120 128 135 144 160 162 180 192 216 240 243 256 270 288 320 324 360 384 405 432 480 486 540 576 640 648 720 729 768 810 864 960 972 1080 1152 1215 1280 1296 1440 1458 1620 1728 1920 1944 2160 2187 2304 2430 2592 2880 2916 3240 3456 3645 3840 3888 4320 4374 4860 5184 5760 5832 6480 6561 6912 7290 7776 8640 8748 9720 10368 10935 11520 11664 12960 13122 14580 15552 17280 17496 19440 19683 20736 21870 23328 25920 26244 29160 31039 31104 32805 34560 34992 38880 39366 43740 46656 51840 52488 58320 59049 62078 62208 65610 69984 77760 78732 87480 93117 93312 98415 103680 104976 116640 118098 124156 131220 139968 155195 155520 157464 174960 177147 186234 186624 196830 209952 233280 236196 248312 262440 279351 279936 295245 310390 311040 314928 349920 354294 372468 393660 419904 465585 466560 472392 496624 524880 531441 558702 559872 590490 620780 629856 699840 708588 744936 787320 838053 839808 885735 931170 933120 944784 993248 1049760 1062882 1117404 1180980 1241560 1259712 1396755 1399680 1417176 1489872 1574640 1676106 1679616 1771470 1862340 1889568 1986496 2099520 2125764 2234808 2361960 2483120 2514159 2519424 2657205 2793510 2799360 2834352 2979744 3149280 3352212 3542940 3724680 3779136 3972992 4190265 4199040 4251528 4469616 4723920 4966240 5028318 5038848 5314410 5587020 5668704 5959488 6298560 6704424 7085880 7449360 7542477 7558272 7945984 8380530 8398080 8503056 8939232 9447840 9932480 10056636 10628820 11174040 11337408 11918976 12570795 12597120 13408848 14171760 14898720 15084954 15116544 16761060 17006112 17878464 18895680 19864960 20113272 21257640 22348080 22627431 22674816 23837952 25141590 25194240 26817696 28343520 29797440 30169908 33522120 34012224 35756928 37712385 37791360 39729920 40226544 42515280 44696160 45254862 45349632 50283180 53635392 56687040 59594880 60339816 67044240 67882293 68024448 71513856 75424770 75582720 80453088 85030560 89392320 90509724 100566360 107270784 113137155 113374080 119189760 120679632 134088480 135764586 136048896 150849540 160906176 170061120 178784640 181019448 201132720 203646879 214541568 226274310 226748160 241359264 268176960 271529172 301699080 321812352 339411465 340122240 357569280 362038896 402265440 407293758 452548620 482718528 536353920 543058344 603398160 610940637 643624704 678822930 680244480 724077792 804530880 814587516 905097240 965437056 1018234395 1072707840 1086116688 1206796320 1221881274 1357645860 1448155584 1609061760 1629175032 1810194480 1832821911 1930874112 2036468790 2172233376 2413592640 2443762548 2715291720 2896311168 3054703185 3218123520 3258350064 3620388960 3665643822 4072937580 4344466752 4827185280 4887525096 5430583440 5498465733 5792622336 6109406370 6516700128 7240777920 7331287644 8145875160 8688933504 9164109555 9654370560 9775050192 10861166880 10996931466 12218812740 13033400256 14481555840 14662575288 16291750320 16495397199 17377867008 18328219110 19550100384 21722333760 21993862932 24437625480 26066800512 27492328665 28963111680 29325150576 32583500640 32990794398 36656438220 39100200768 43444667520 43987725864 48875250960 52133601024 54984657330 58650301152 65167001280 65981588796 73312876440 78200401536 82476985995 86889335040 87975451728 97750501920 109969314660 117300602304 130334002560 131963177592 146625752880 156400803072 164953971990 175950903456 195501003840 219938629320 234601204608 260668005120 263926355184 293251505760 329907943980 351901806912 391002007680 439877258640 469202409216 527852710368 586503011520 659815887960 703803613824 782004015360 879754517280 1055705420736 1173006023040 1319631775920 1407607227648 1759509034560 2111410841472 2346012046080 2639263551840 3519018069120 4222821682944 5278527103680 7038036138240 10557054207360 21114108414720
• Sum of all divisors σ(n): 75864728231040
• Sum of proper divisors (its aliquot sum) s(n): 54750619816320
• 21114108414720 is an abundant number, because the sum of its proper divisors (54750619816320) is greater than itself. Its abundance is 33636511401600

Bases of 21114108414720

• Binary: 100110011010000000010111011101000101100000000₂
• Hexadecimal: 0x133402EE8B00
• Base-36: 7HFOR0000

Squares and roots of 21114108414720

• 21114108414720 squared (21114108414720²) is 445805574148549911512678400
• 21114108414720 cubed (21114108414720³) is 9412787224458978585955754409405186048000
• The square root of 21114108414720 is 4595009.0766743867
• The cube root of 21114108414720 is 27639.1223938999

Scales and comparisons

• 21,114,108,414,720 seconds is equal to 671,363 years, 17 weeks, 3 days, 19 hours, 12 minutes.
• To count from 1 to 21,114,108,414,720 would take you about one million, six hundred seventy-eight thousand, four hundred 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 21114108414720 cubic inches would be around 2303.3 feet tall.

Recreational maths with 21114108414720

• 21114108414720 backwards is 02741480141112
• 21114108414720 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21114108414720's digits is 36
• More coming soon!