16001897659413201

Names of 16001897659413201

• Cardinal: 16001897659413201 can be written as Sixteen quadrillion, one trillion, eight hundred ninety-seven billion, six hundred fifty-nine million, four hundred thirteen thousand, two hundred one.

Scientific notation

• Scientific notation: 1.6001897659413201 × 10¹⁶

Factors of 16001897659413201

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 561

Divisors of 16001897659413201

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 9 27 81 139 417 419 1251 1257 3753 3771 11259 11313 19321 33939 57963 58241 173889 174723 175561 521667 524169 526683 1565001 1572507 1580049 2685619 4717521 4740147 8056857 8095499 14220441 24170571 24286497 24402979 72511713 72859491 73208937 73560059 217535139 218578473 219626811 220680177 655735419 658880433 662040531 1125274361 1976641299 1986121593 3375823083 3392014081 5958364779 10127469249 10176042243 10224848201 30382407747 30528126729 30674544603 91147223241 91584380187 92023633809 274753140561 276070901427 471489957259 828212704281 1414469871777 1421253899939 4243409615331 4263761699817 12730228845993 12791285099451 38190686537979 38373855298353 115121565895059 197554292091521 592662876274563 1777988628823689 5333965886471067 16001897659413201
• Sum of all divisors σ(n): 24134888337067200
• Sum of proper divisors (its aliquot sum) s(n): 8132990677653999
• 16001897659413201 is a deficient number, because the sum of its proper divisors (8132990677653999) is less than itself. Its deficiency is 7868906981759202

Bases of 16001897659413201

• Binary: 111000110110011010010000100001101110001011001011010001₂
• Hexadecimal: 0x38D9A421B8B2D1
• Base-36: 4DK76ATNS29

Squares and roots of 16001897659413201

• 16001897659413201 squared (16001897659413201²) is 256060728702333680510363653066401
• 16001897659413201 cubed (16001897659413201³) is 4097457575289511979156175044362493105265948959601
• The square root of 16001897659413201 is 126498607.3417932969
• The cube root of 16001897659413201 is 251994.1716728215

Scales and comparisons

• 16,001,897,659,413,201 seconds is equal to 508,810,848 years, 23 weeks, 2 days, 19 hours, 13 minutes, 21 seconds.
• To count from 1 to 16,001,897,659,413,201 would take you about one billion, five hundred twenty-six million, four hundred thirty-two thousand, five hundred forty-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 16001897659413201 cubic inches would be around 20999.5 feet tall.

Recreational maths with 16001897659413201

• 16001897659413201 backwards is 10231495679810061
• The number of decimal digits it has is: 17
• The sum of 16001897659413201's digits is 63
• More coming soon!