16918863382848

Names of 16918863382848

• Cardinal: 16918863382848 can be written as Sixteen trillion, nine hundred eighteen billion, eight hundred sixty-three million, three hundred eighty-two thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.6918863382848 × 10¹³

Factors of 16918863382848

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 553489

Divisors of 16918863382848

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 23 24 28 32 42 43 46 48 56 64 69 84 86 92 96 112 129 138 161 168 172 184 192 224 258 276 301 322 336 344 368 448 483 516 529 552 602 644 672 688 736 903 966 989 1032 1058 1104 1204 1288 1344 1376 1472 1587 1806 1932 1978 2064 2116 2208 2408 2576 2752 2967 3174 3612 3703 3864 3956 4128 4232 4416 4816 5152 5934 6348 6923 7224 7406 7728 7912 8256 8464 9632 10304 11109 11868 12696 13846 14448 14812 15456 15824 16928 19264 20769 22218 22747 23736 25392 27692 28896 29624 30912 31648 33856 41538 44436 45494 47472 50784 55384 57792 59248 63296 68241 83076 88872 90988 94944 101568 110768 118496 136482 159229 166152 177744 181976 189888 221536 236992 272964 318458 332304 355488 363952 443072 477687 545928 553411 636916 664608 710976 727904 955374 1091856 1106822 1273832 1329216 1455808 1660233 1910748 2183712 2213644 2547664 3320466 3821496 3873877 4367424 4427288 5095328 6640932 7642992 7747754 8854576 10190656 11621631 12728453 13281864 15285984 15495508 17709152 23243262 23796673 25456906 26563728 30571968 30991016 35418304 38185359 46486524 47593346 50913812 53127456 61982032 71390019 76370718 89099171 92973048 95186692 101827624 106254912 123964064 142780038 152741436 166576711 178198342 185946096 190373384 203655248 247928128 267297513 285560076 292754419 305482872 333153422 356396684 371892192 380746768 407310496 499730133 534595026 547323479 571120152 585508838 610965744 666306844 712793368 743784384 761493536 814620992 878263257 999460266 1069190052 1094646958 1142240304 1171017676 1221931488 1332613688 1425586736 1522987072 1641970437 1756526514 1998920532 2049280933 2138380104 2189293916 2284480608 2342035352 2443862976 2665227376 2851173472 3283940874 3513053028 3831264353 3997841064 4098561866 4276760208 4378587832 4568961216 4684070704 5330454752 5702346944 6147842799 6567881748 7026106056 7662528706 7995682128 8197123732 8553520416 8757175664 9368141408 10660909504 11493793059 12295685598 12588440017 13135763496 14052212112 15325057412 15991364256 16394247464 17107040832 17514351328 18736282816 22987586118 24591371196 25176880034 26271526992 28104424224 30650114824 31982728512 32788494928 35028702656 37765320051 45975172236 49182742392 50353760068 52543053984 56208848448 61300229648 65576989856 75530640102 88119080119 91950344472 98365484784 100707520136 105086107968 122600459296 131153979712 151061280204 176238160238 183900688944 196730969568 201415040272 245200918592 264357240357 302122560408 352476320476 367801377888 393461939136 402830080544 528714480714 604245120816 704952640952 735602755776 805660161088 1057428961428 1208490241632 1409905281904 2114857922856 2416980483264 2819810563808 4229715845712 5639621127616 8459431691424 16918863382848
• Sum of all divisors σ(n): 54724282866176
• Sum of proper divisors (its aliquot sum) s(n): 37805419483328
• 16918863382848 is an abundant number, because the sum of its proper divisors (37805419483328) is greater than itself. Its abundance is 20886556100480

Bases of 16918863382848

• Binary: 11110110001100111010110101111000100101000000₂
• Hexadecimal: 0xF633AD78940
• Base-36: 5ZWF2FC5C

Squares and roots of 16918863382848

• 16918863382848 squared (16918863382848²) is 286247938167474870220591104
• 16918863382848 cubed (16918863382848³) is 4842989759477429016746379781807614984192
• The square root of 16918863382848 is 4113254.5973776045
• The cube root of 16918863382848 is 25671.8437737463

Scales and comparisons

• 16,918,863,382,848 seconds is equal to 537,967 years, 27 weeks, 1 day, 1 hour, 48 seconds.
• To count from 1 to 16,918,863,382,848 would take you about one million, three hundred forty-four thousand, nine hundred eighteen 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 16918863382848 cubic inches would be around 2139.3 feet tall.

Recreational maths with 16918863382848

• 16918863382848 backwards is 84828336881961
• The number of decimal digits it has is: 14
• The sum of 16918863382848's digits is 75
• More coming soon!