2001615600099401

Names of 2001615600099401

• Cardinal: 2001615600099401 can be written as Two quadrillion, one trillion, six hundred fifteen billion, six hundred million, ninety-nine thousand, four hundred one.

Scientific notation

• Scientific notation: 2.001615600099401 × 10¹⁵

Factors of 2001615600099401

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1860578

Divisors of 2001615600099401

• Number of divisors d(n): 48
• Complete list of divisors:
  1 11 13 143 169 211 1859 2197 2321 2743 24167 30173 35659 44521 392249 463567 489731 578773 1860343 5099237 6366503 7524049 20463773 24184459 82764539 97812637 266029049 314397967 392532373 1075939007 3458377637 4087173571 4317856103 5102920849 44958909281 56132129339 66337971037 82824330703 729717681407 862393623481 911067637733 1076716299139 9486329858291 11843879290529 13997311888807 153970430776877 181965054554491 2001615600099401
• Sum of all divisors σ(n): 2376728018421120
• Sum of proper divisors (its aliquot sum) s(n): 375112418321719
• 2001615600099401 is a deficient number, because the sum of its proper divisors (375112418321719) is less than itself. Its deficiency is 1626503181777682

Bases of 2001615600099401

• Binary: 111000111000111010101110010110100100010000001001001₂
• Hexadecimal: 0x71C7572D22049
• Base-36: JPIHIG466H

Squares and roots of 2001615600099401

• 2001615600099401 squared (2001615600099401²) is 4006465010561285184521080558801
• 2001615600099401 cubed (2001615600099401³) is 8019402866391879809901075683979378824225378201
• The square root of 2001615600099401 is 44739418.8618873437
• The cube root of 2001615600099401 is 126026.0213348085

Scales and comparisons

• 2,001,615,600,099,401 seconds is equal to 63,645,184 years, 35 weeks, 2 days, 8 hours, 56 minutes, 41 seconds.
• To count from 1 to 2,001,615,600,099,401 would take you about one hundred ninety million, nine hundred thirty-five thousand, five hundred fifty-four 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 2001615600099401 cubic inches would be around 10502.2 feet tall.

Recreational maths with 2001615600099401

• 2001615600099401 backwards is 1049900065161002
• The number of decimal digits it has is: 16
• The sum of 2001615600099401's digits is 44
• More coming soon!