13856042742492160

Names of 13856042742492160

• Cardinal: 13856042742492160 can be written as Thirteen quadrillion, eight hundred fifty-six trillion, forty-two billion, seven hundred forty-two million, four hundred ninety-two thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.385604274249216 × 10¹⁶

Factors of 13856042742492160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 49040

Divisors of 13856042742492160

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 23 28 32 35 40 46 49 56 64 70 80 92 98 112 115 128 140 160 161 184 196 224 230 245 256 280 320 322 368 392 448 460 490 512 560 640 644 736 784 805 896 920 980 1024 1120 1127 1280 1288 1472 1568 1610 1792 1840 1960 2240 2254 2560 2576 2944 3136 3220 3584 3680 3920 4480 4508 5120 5152 5635 5888 6272 6440 7168 7360 7840 8960 9016 10304 11270 11776 12544 12880 14720 15680 17920 18032 20608 22540 23552 25088 25760 29440 31360 35840 36064 41216 45080 49003 50176 51520 58880 62720 72128 82432 90160 98006 103040 117760 125440 144256 164864 180320 196012 206080 245015 250880 288512 343021 360640 392024 412160 490030 577024 686042 721280 784048 824320 980060 1127069 1154048 1372084 1442560 1568096 1715105 1960120 2254138 2401147 2744168 2885120 3136192 3430210 3920240 4508276 4802294 5488336 5635345 5770240 6272384 6860420 7840480 7889483 9016552 9604588 10976672 11270690 12005735 12544768 13720840 15680960 15778966 18033104 19209176 21953344 22541380 24011470 25089536 27441680 31361920 31557932 36066208 38418352 39447415 43906688 45082760 48022940 50179072 54883360 55226381 62723840 63115864 72132416 76836704 78894830 87813376 90165520 96045880 109766720 110452762 125447680 126231728 144264832 153673408 157789660 175626752 180331040 192091760 219533440 220905524 250895360 252463456 276131905 288529664 307346816 315579320 351253504 360662080 384183520 439066880 441811048 504926912 552263810 577059328 614693632 631158640 721324160 768367040 878133760 883622096 1009853824 1104527620 1154118656 1229387264 1262317280 1442648320 1536734080 1756267520 1767244192 2019707648 2209055240 2401294009 2458774528 2524634560 2885296640 3073468160 3534488384 4039415296 4418110480 4802588018 5049269120 5770593280 6146936320 7068976768 8078830592 8836220960 9605176036 10098538240 12006470045 12293872640 14137953536 16809058063 17672441920 19210352072 20197076480 24012940090 28275907072 33618116126 35344883840 38420704144 40394152960 48025880180 55229762207 56551814144 67236232252 70689767680 76841408288 84045290315 96051760360 110459524414 117663406441 134472464504 141379535360 153682816576 168090580630 192103520720 220919048828 235326812882 268944929008 276148811035 282759070720 307365633152 336181161260 384207041440 386608335449 441838097656 470653625764 537889858016 552297622070 588317032205 614731266304 672362322520 768414082880 773216670898 883676195312 941307251528 1075779716032 1104595244140 1176634064410 1229462532608 1344724645040 1536828165760 1546433341796 1767352390624 1882614503056 1933041677245 2151559432064 2209190488280 2353268128820 2458925065216 2689449290080 2706258348143 3073656331520 3092866683592 3534704781248 3765229006112 3866083354490 4303118864128 4418380976560 4706536257640 5378898580160 5412516696286 6147312663040 6185733367184 7069409562496 7530458012224 7732166708980 8606237728256 8836761953120 9413072515280 10757797160320 10825033392572 12294625326080 12371466734368 13531291740715 14138819124992 15060916024448 15464333417960 17212475456512 17673523906240 18826145030560 21515594320640 21650066785144 24742933468736 27062583481430 28277638249984 30121832048896 30928666835920 35347047812480 37652290061120 43031188641280 43300133570288 49485866937472 54125166962860 56555276499968 60243664097792 61857333671840 70694095624960 75304580122240 86062377282560 86600267140576 98971733874944 108250333925720 120487328195584 123714667343680 141388191249920 150609160244480 173200534281152 197943467749888 216500667851440 247429334687360 282776382499840 301218320488960 346401068562304 395886935499776 433001335702880 494858669374720 602436640977920 692802137124608 866002671405760 989717338749440 1385604274249216 1732005342811520 1979434677498880 2771208548498432 3464010685623040 6928021371246080 13856042742492160
• Sum of all divisors σ(n): 40346827403591088
• Sum of proper divisors (its aliquot sum) s(n): 26490784661098928
• 13856042742492160 is an abundant number, because the sum of its proper divisors (26490784661098928) is greater than itself. Its abundance is 12634741918606768

Bases of 13856042742492160

• Binary: 110001001110011111111101011001101010001010110000000000₂
• Hexadecimal: 0x3139FF59A8AC00
• Base-36: 3SFK25SGHDS

Squares and roots of 13856042742492160

• 13856042742492160 squared (13856042742492160²) is 191989920481769658556047661465600
• 13856042742492160 cubed (13856042742492160³) is 2660220544323071380015650155011444379742109696000
• The square root of 13856042742492160 is 117711693.3124834459
• The cube root of 13856042742492160 is 240185.2894500055

Scales and comparisons

• 13,856,042,742,492,160 seconds is equal to 440,579,299 years, 34 weeks, 1 day, 3 hours, 22 minutes, 40 seconds.
• To count from 1 to 13,856,042,742,492,160 would take you about one billion, three hundred twenty-one million, seven hundred thirty-seven thousand, eight hundred ninety-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 13856042742492160 cubic inches would be around 20015.4 feet tall.

Recreational maths with 13856042742492160

• 13856042742492160 backwards is 06129424724065831
• 13856042742492160 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13856042742492160's digits is 64
• More coming soon!