216118198516738492

Names of 216118198516738492

• Cardinal: 216118198516738492 can be written as Two hundred sixteen quadrillion, one hundred eighteen trillion, one hundred ninety-eight billion, five hundred sixteen million, seven hundred thirty-eight thousand, four hundred ninety-two.

Scientific notation

• Scientific notation: 2.16118198516738492 × 10¹⁷

Factors of 216118198516738492

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 173

Divisors of 216118198516738492

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 4 13 26 31 52 62 124 127 169 254 338 403 508 676 806 961 1612 1651 1922 2197 3302 3844 3937 4394 5239 6604 7874 8788 10478 12493 15748 16129 20956 21463 24986 28561 29791 32258 42926 49972 51181 57122 59582 64516 68107 85852 102362 114244 119164 122047 136214 162409 204724 209677 244094 272428 279019 324818 387283 419354 488188 499999 558038 649636 665353 774566 838708 885391 923521 999998 1116076 1330706 1549132 1586611 1770782 1847042 1999996 2048383 2111317 2661412 2725801 3173222 3541564 3627247 3694084 3783457 4096766 4222634 5034679 5451602 6346444 6499987 7254494 7566914 8193532 8445268 8649589 10069358 10903204 12005773 12999974 14508988 15133828 15499969 17299178 20138716 20625943 24011546 25999948 26628979 27447121 30999938 34598356 35435413 41251886 48023092 49184941 53257958 54894242 61999876 63499873 65450827 70870826 82503772 84499831 98369882 106515916 109788484 112444657 117287167 126999746 130901654 141741652 156075049 168999662 196739764 201499597 224889314 234574334 253999492 261803308 268137259 312150098 337999324 346176727 402999194 449778628 460660369 469148668 480499039 536274518 624300196 639404233 692353454 805998388 825498349 850860751 921320738 960998078 1072549036 1098497803 1278808466 1384706908 1524733171 1650996698 1701721502 1842641476 1921996156 1968496063 2028975637 2196995606 2557616932 2619494761 3049466342 3301993396 3403443004 3485784367 3936992126 4057951274 4393991212 4500297451 5238989522 6098932684 6246487507 6971568734 7873984252 8115902548 8312255029 9000594902 10477979044 10731478537 12492975014 13943137468 14280471439 14895470209 16624510058 18001189804 19821531223 21462957074 24985950028 25590448819 26376683281 28560942878 29790940418 33249020116 34053431893 39643062446 42925914148 51180897638 52753366562 57121885756 58503866863 59581880836 61023377953 68106863786 79286124892 81204337591 102361795276 105506733124 108059315377 117007733726 122046755906 136213727572 139509220981 162408675182 193641112717 216118630754 234015467452 244093511812 257679905899 279018441962 324817350364 332675834647 387282225434 432237261508 442694614609 515359811798 558036883924 665351669294 774564450868 793303913389 885389229218 1030719623596 1055656388683 1330703338588 1586607826778 1770778458436 1813619872753 1891724716543 2111312777366 2517334465321 3173215653556 3349838776687 3627239745506 3783449433086 4222625554732 4324785850411 5034668930642 6699677553374 7254479491012 7566898866172 8649571700822 10069337861284 10312950874057 13399355106748 13723533052879 17299143401644 20625901748114 24592421315059 27447066105758 32725348049173 41251803496228 49184842630118 54894132211516 56222216055343 65450696098346 98369685260236 112444432110686 130901392196692 134068361362741 224888864221372 268136722725482 319701477095767 425429524639249 536273445450964 639402954191534 850859049278498 1278805908383068 1701718098556996 1742888697715633 3485777395431266 4156119202244971 6971554790862532 8312238404489942 16624476808979884 54029549629184623 108059099258369246 216118198516738492
• Sum of all divisors σ(n): 426740559356742400
• Sum of proper divisors (its aliquot sum) s(n): 210622360840003908
• 216118198516738492 is a deficient number, because the sum of its proper divisors (210622360840003908) is less than itself. Its deficiency is 5495837676734584

Bases of 216118198516738492

• Binary: 1011111111110011100101101101000100000101100110100110111100₂
• Hexadecimal: 0x2FFCE5B441669BC
• Base-36: 1N3ZI9RYC6GS

Squares and roots of 216118198516738492

• 216118198516738492 squared (216118198516738492²) is 46707075730120387723573501114434064
• 216118198516738492 cubed (216118198516738492³) is 10094249064778496396392235312137165518529649664791488
• The square root of 216118198516738492 is 464885145.5109514381
• The cube root of 216118198516738492 is 600109.4231141445

Scales and comparisons

• 216,118,198,516,738,492 seconds is equal to 6,871,890,215 years, 18 weeks, 2 days, 4 hours, 14 minutes, 52 seconds.
• To count from 1 to 216,118,198,516,738,492 would take you about twenty billion, six hundred fifteen million, six hundred seventy thousand, six hundred forty-six 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 216118198516738492 cubic inches would be around 50009.1 feet tall.

Recreational maths with 216118198516738492

• 216118198516738492 backwards is 294837615891811612
• The number of decimal digits it has is: 18
• The sum of 216118198516738492's digits is 82
• More coming soon!