16349442810890625

Names of 16349442810890625

• Cardinal: 16349442810890625 can be written as Sixteen quadrillion, three hundred forty-nine trillion, four hundred forty-two billion, eight hundred ten million, eight hundred ninety thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.6349442810890625 × 10¹⁶

Factors of 16349442810890625

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2404

Divisors of 16349442810890625

• Number of divisors d(n): 336
• Complete list of divisors:
  1 3 5 9 15 19 25 27 45 57 75 95 125 135 171 225 285 361 375 475 513 625 675 855 1083 1125 1425 1805 1875 2375 2377 2565 3125 3249 3375 4275 5415 5625 6859 7125 7131 9025 9375 9747 11875 11885 12825 15625 16245 16875 20577 21375 21393 27075 28125 34295 35625 35655 45125 45163 46875 48735 59375 59425 61731 64125 64179 81225 84375 102885 106875 106965 135375 135489 140625 171475 178125 178275 185193 225625 225815 243675 296875 297125 308655 320625 320895 406125 406467 421875 514425 534375 534825 676875 677445 857375 858097 890625 891375 925965 1128125 1129075 1218375 1219401 1485625 1543275 1603125 1604475 2030625 2032335 2572125 2574291 2671875 2674125 3384375 3387225 4286875 4290485 4456875 4629825 5640625 5645375 5650129 6091875 6097005 7428125 7716375 7722873 8015625 8022375 10153125 10161675 12860625 12871455 13370625 16303843 16921875 16936125 16950387 21434375 21452425 22284375 23149125 23168619 28226875 28250645 30459375 30485025 37140625 38581875 38614365 40111875 48911529 50765625 50808375 50851161 64303125 64357275 66853125 81519215 84680625 84751935 107171875 107262125 107352451 111421875 115745625 115843095 141134375 141253225 146734587 152296875 152425125 152553483 192909375 193071825 200559375 244557645 254041875 254255805 321515625 321786375 322057353 334265625 407596075 423403125 423759675 440203761 536310625 536762255 578728125 579215475 705671875 706266125 733672935 762125625 762767415 964546875 965359125 966172059 1002796875 1222788225 1270209375 1271279025 1608931875 1610286765 2037980375 2039696569 2117015625 2118798375 2201018805 2681553125 2683811275 2893640625 2896077375 2898516177 3531330625 3668364675 3810628125 3813837075 4826795625 4830860295 6113941125 6119089707 6351046875 6356395125 8044659375 8051433825 10189901875 10198482845 10593991875 11005094025 13407765625 13419056375 14480386875 14492580885 17656653125 18341823375 18357269121 19053140625 19069185375 24133978125 24154301475 30569705625 30595448535 31781975625 38754234811 40223296875 40257169125 50949509375 50992414225 52969959375 55025470125 55071807363 67095281875 72401934375 72462904425 88283265625 91709116875 91786345605 95345926875 116262704433 120669890625 120771507375 152848528125 152977242675 158909878125 193771174055 201285845625 254747546875 254962071125 264849796875 275127350625 275359036815 335476409375 348788113299 362009671875 362314522125 458545584375 458931728025 476729634375 581313522165 603857536875 764242640625 764886213375 794549390625 968855870275 1006429228125 1046364339897 1274810355625 1375636753125 1376795184075 1677382046875 1743940566495 1811572610625 2292727921875 2294658640125 2383648171875 2906567610825 3019287684375 3824431066875 4844279351375 5032146140625 5231821699485 6374051778125 6878183765625 6883975920375 8719702832475 9057863053125 11473293200625 14532838054125 15096438421875 19122155334375 24221396756875 26159108497425 31870258890625 34419879601875 43598514162375 45289315265625 57366466003125 72664190270625 95610776671875 121106983784375 130795542487125 172099398009375 217992570811875 286832330015625 363320951353125 605534918921875 653977712435625 860496990046875 1089962854059375 1816604756765625 3269888562178125 5449814270296875 16349442810890625
• Sum of all divisors σ(n): 31971583477243200
• Sum of proper divisors (its aliquot sum) s(n): 15622140666352575
• 16349442810890625 is a deficient number, because the sum of its proper divisors (15622140666352575) is less than itself. Its deficiency is 727302144538050

Bases of 16349442810890625

• Binary: 111010000101011011101101001011000001001100100110000001₂
• Hexadecimal: 0x3A15BB4B04C981
• Base-36: 4GZE6C7I0E9

Squares and roots of 16349442810890625

• 16349442810890625 squared (16349442810890625²) is 267304280226583141106105712890625
• 16349442810890625 cubed (16349442810890625³) is 4370276042670802781801236104767178623199462890625
• The square root of 16349442810890625 is 127864939.7250498257
• The cube root of 16349442810890625 is 253805.4745285423

Scales and comparisons

• 16,349,442,810,890,625 seconds is equal to 519,861,709 years, 12 weeks, 3 days, 2 hours, 3 minutes, 45 seconds.
• To count from 1 to 16,349,442,810,890,625 would take you about one billion, five hundred fifty-nine million, five hundred eighty-five thousand, one hundred twenty-seven 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 16349442810890625 cubic inches would be around 21150.5 feet tall.

Recreational maths with 16349442810890625

• 16349442810890625 backwards is 52609801824494361
• The number of decimal digits it has is: 17
• The sum of 16349442810890625's digits is 72
• More coming soon!