14815643804849820

Names of 14815643804849820

• Cardinal: 14815643804849820 can be written as Fourteen quadrillion, eight hundred fifteen trillion, six hundred forty-three billion, eight hundred four million, eight hundred forty-nine thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.481564380484982 × 10¹⁶

Factors of 14815643804849820

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 28683

Divisors of 14815643804849820

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 43 60 86 129 137 172 215 258 274 411 430 516 548 631 645 685 822 860 1262 1290 1370 1644 1893 2055 2524 2580 2633 2740 3155 3786 4110 5266 5891 6310 7572 7899 8220 9465 10532 11782 12620 13165 15798 17673 18930 23564 25229 26330 27133 29455 31596 35346 37860 39495 50458 52660 54266 58910 70692 75687 78990 81399 86447 88365 100916 108532 113219 117820 126145 135665 151374 157980 162798 172894 176730 226438 252290 259341 271330 302748 325596 339657 345788 353460 360721 378435 406995 432235 452876 504580 518682 542660 566095 679314 721442 756870 813990 864470 1037364 1082163 1084847 1132190 1296705 1358628 1442884 1513740 1627980 1661423 1698285 1728940 1803605 2164326 2169694 2264380 2593410 3254541 3322846 3396570 3456373 3607210 3717221 4328652 4339388 4984269 5186820 5410815 5424235 6509082 6645692 6793140 6912746 7214420 7434442 8307115 9968538 10369119 10821630 10848470 11151663 13018164 13825492 14868884 15511003 15919499 16272705 16614230 17281865 18586105 19937076 20738238 21643260 21696940 22303326 24921345 31022006 31838998 32545410 33228460 34563730 37172210 41476476 44606652 46533009 47758497 49842690 51845595 55758315 62044012 63677996 65090820 66427957 69127460 71441189 74344420 77555015 79597495 93066018 95516994 99685380 103691190 111516630 132855914 142882378 148624039 155110030 159194990 186132036 191033988 199283871 207382380 214323567 223033260 227614951 232665045 238792485 265711828 285764756 297248078 310220060 318389980 332139785 357205945 398567742 428647134 445872117 455229902 465330090 477584970 594496156 664279570 682844853 684538457 714411890 743120195 797135484 857294268 891744234 910459804 930660180 955169940 996419355 1071617835 1138074755 1328559140 1365689706 1369076914 1428823780 1486240390 1783488468 1992838710 2053615371 2143235670 2180971363 2229360585 2276149510 2731379412 2738153828 2856402151 2972480780 3414224265 3422692285 3985677420 4107230742 4286471340 4361942726 4458721170 4552299020 5712804302 6542914089 6828448530 6845384570 8214461484 8569206453 8723885452 8917442340 9100630109 9787442893 10268076855 10904856815 11425608604 13085828178 13656897060 13690769140 14282010755 17138412906 18201260218 19574885786 20536153710 21809713630 26171656356 27301890327 28564021510 29362328679 32714570445 34276825812 36402520436 39149771572 41072307420 41916040867 42846032265 43619427260 45503150545 48937214465 54603780654 57128043020 58724657358 65429140890 83832081734 85692064530 91006301090 93781768609 97874428930 109207561308 117449314716 125748122601 130858281780 136509451635 146811643395 167664163468 171384129060 182012602180 187563537218 195748857860 209580204335 251496245202 273018903270 281345305827 293623286790 375127074436 391327094687 419160408670 468908843045 502992490404 546037806540 562690611654 587246573580 628740613005 782654189374 838320817340 937817686090 1125381223308 1173981284061 1257481226010 1406726529135 1565308378748 1802389757281 1875635372180 1956635473435 2347962568122 2514962452020 2813453058270 3604779514562 3913270946870 4695925136244 5407169271843 5626906116540 5742497598779 5869906420305 7209559029124 7826541893740 9011948786405 10814338543686 11484995197558 11739812840610 17227492796337 18023897572810 21628677087372 22969990395116 23479625681220 27035846359215 28712487993895 34454985592674 36047795145620 54071692718430 57424975987790 68909971185348 86137463981685 108143385436860 114849951975580 172274927963370 246927396747497 344549855926740 493854793494994 740782190242491 987709586989988 1234636983737485 1481564380484982 2469273967474970 2963128760969964 3703910951212455 4938547934949940 7407821902424910 14815643804849820
• Sum of all divisors σ(n): 42844111812311040
• Sum of proper divisors (its aliquot sum) s(n): 28028468007461220
• 14815643804849820 is an abundant number, because the sum of its proper divisors (28028468007461220) is greater than itself. Its abundance is 13212824202611400

Bases of 14815643804849820

• Binary: 110100101000101011111111100010000110110101011010011100₂
• Hexadecimal: 0x34A2BFE21B569C
• Base-36: 41VPGSWTJ8C

Squares and roots of 14815643804849820

• 14815643804849820 squared (14815643804849820²) is 219503301352184851251752754032400
• 14815643804849820 cubed (14815643804849820³) is 3252082726822580608865806064710827600681414168000
• The square root of 14815643804849820 is 121719529.2664649603
• The cube root of 14815643804849820 is 245606.6808620165

Scales and comparisons

• 14,815,643,804,849,820 seconds is equal to 471,091,645 years, 10 weeks, 2 days, 10 hours, 17 minutes.
• To count from 1 to 14,815,643,804,849,820 would take you about one billion, four hundred thirteen million, two hundred seventy-four thousand, nine hundred thirty-five 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 14815643804849820 cubic inches would be around 20467.2 feet tall.

Recreational maths with 14815643804849820

• 14815643804849820 backwards is 02894840834651841
• The number of decimal digits it has is: 17
• The sum of 14815643804849820's digits is 75
• More coming soon!