216049979384640

Names of 216049979384640

• Cardinal: 216049979384640 can be written as Two hundred sixteen trillion, forty-nine billion, nine hundred seventy-nine million, three hundred eighty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 2.1604997938464 × 10¹⁴

Factors of 216049979384640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3586483

Divisors of 216049979384640

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 27 30 32 36 38 40 45 48 54 57 60 64 72 76 80 90 95 96 108 114 120 135 144 152 160 171 180 190 192 216 228 240 270 285 288 304 320 342 360 367 380 432 456 480 513 540 570 576 608 684 720 734 760 855 864 912 960 1026 1080 1101 1140 1216 1368 1440 1468 1520 1710 1728 1824 1835 2052 2160 2202 2280 2565 2736 2880 2936 3040 3303 3420 3648 3670 4104 4320 4404 4560 5130 5472 5505 5872 6080 6606 6840 6973 7340 8208 8640 8808 9120 9909 10260 10944 11010 11744 13212 13680 13946 14680 16416 16515 17616 18240 19818 20520 20919 22020 23488 26424 27360 27892 29360 32832 33030 34865 35232 39636 41040 41838 44040 49545 52848 54720 55784 58720 62757 66060 69730 70464 79272 82080 83676 88080 99090 104595 105696 111568 117440 125514 132120 139460 158544 164160 167352 176160 188271 198180 209190 211392 223136 251028 264240 278920 313785 317088 334704 352320 376542 396360 418380 446272 502056 528480 557840 627570 634176 669408 753084 792720 836760 941355 1004112 1056960 1115680 1255140 1338816 1506168 1585440 1673520 1882710 2008224 2231360 2510280 3012336 3170880 3347040 3586087 3765420 4016448 5020560 6024672 6694080 7172174 7530840 10041120 10758261 12049344 14344348 15061680 17930435 20082240 21516522 28688696 30123360 32274783 35860870 43033044 53791305 57377392 60246720 64549566 68135653 71721740 86066088 96824349 107582610 114754784 129099132 136271306 143443480 161373915 172132176 193648698 204406959 215165220 229509568 258198264 272542612 286886960 322747830 340678265 344264352 387297396 408813918 430330440 484121745 516396528 545085224 573773920 613220877 645495660 681356530 688528704 774594792 817627836 860660880 968243490 1022034795 1032793056 1090170448 1147547840 1226441754 1290991320 1316093929 1362713060 1549189584 1635255672 1721321760 1839662631 1936486980 2044069590 2065586112 2180340896 2452883508 2581982640 2632187858 2725426120 3066104385 3098379168 3270511344 3442643520 3679325262 3872973960 3948281787 4088139180 4360681792 4905767016 5163965280 5264375716 5450852240 6132208770 6196758336 6541022688 6580469645 7358650524 7745947920 7896563574 8176278360 9198313155 9811534032 10327930560 10528751432 10901704480 11844845361 12264417540 13082045376 13160939290 14717301048 15491895840 15793127148 16352556720 18396626310 19623068064 19741408935 21057502864 21803408960 23689690722 24528835080 25005784651 26321878580 29434602096 30983791680 31586254296 32705113440 35534536083 36793252620 39246136128 39482817870 42115005728 47379381444 49057670160 50011569302 52643757160 58869204192 59224226805 63172508592 65410226880 71069072166 73586505240 75017353953 78965635740 84230011456 94758762888 98115340320 100023138604 105287514320 117738408384 118448453610 125028923255 126345017184 142138144332 147173010480 150034707906 157931271480 177672680415 189517525776 196230680640 200046277208 210575028640 225052061859 236896907220 250057846510 252690034368 284276288664 294346020960 300069415812 315862542960 355345360830 375086769765 379035051552 400092554416 421150057280 450104123718 473793814440 500115693020 568552577328 588692041920 600138831624 631725085920 675156185577 710690721660 750173539530 758070103104 800185108832 900208247436 947587628880 1000231386040 1125260309295 1137105154656 1200277663248 1263450171840 1350312371154 1421381443320 1500347079060 1600370217664 1800416494872 1895175257760 2000462772080 2250520618590 2274210309312 2400555326496 2700624742308 2842762886640 3000694158120 3375780927885 3600832989744 3790350515520 4000925544160 4501041237180 4801110652992 5401249484616 5685525773280 6001388316240 6751561855770 7201665979488 8001851088320 9002082474360 10802498969232 11371051546560 12002776632480 13503123711540 14403331958976 18004164948720 21604997938464 24005553264960 27006247423080 36008329897440 43209995876928 54012494846160 72016659794880 108024989692320 216049979384640
• Sum of all divisors σ(n): 804477162086400
• Sum of proper divisors (its aliquot sum) s(n): 588427182701760
• 216049979384640 is an abundant number, because the sum of its proper divisors (588427182701760) is greater than itself. Its abundance is 372377203317120

Bases of 216049979384640

• Binary: 110001000111111100001110010001100110001101000000₂
• Hexadecimal: 0xC47F0E466340
• Base-36: 24KZZNHAO0

Squares and roots of 216049979384640

• 216049979384640 squared (216049979384640²) is 46677593592103368993067929600
• 216049979384640 cubed (216049979384640³) is 10084693133298537036048217185147126841344000
• The square root of 216049979384640 is 14698638.6915469149
• The cube root of 216049979384640 is 60004.6273639159

Scales and comparisons

• 216,049,979,384,640 seconds is equal to 6,869,721 years, 3 weeks, 2 hours, 24 minutes.
• To count from 1 to 216,049,979,384,640 would take you about seventeen million, one hundred seventy-four thousand, three hundred two 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 216049979384640 cubic inches would be around 5000.4 feet tall.

Recreational maths with 216049979384640

• 216049979384640 backwards is 046483979940612
• 216049979384640 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 216049979384640's digits is 72
• More coming soon!