3642472441237161

Names of 3642472441237161

• Cardinal: 3642472441237161 can be written as Three quadrillion, six hundred forty-two trillion, four hundred seventy-two billion, four hundred forty-one million, two hundred thirty-seven thousand, one hundred sixty-one.

Scientific notation

• Scientific notation: 3.642472441237161 × 10¹⁵

Factors of 3642472441237161

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 3895453

Divisors of 3642472441237161

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 7 21 61 183 427 1281 972991 2918973 2922391 6810937 8767173 20432811 20456737 59352451 61370211 178057353 178265851 415467157 534797553 1246401471 1247860957 3743582871 2843460141481 8530380424443 19904220990367 59712662971101 173451068630341 520353205891023 1214157480412387 3642472441237161
• Sum of all divisors σ(n): 5641432649138176
• Sum of proper divisors (its aliquot sum) s(n): 1998960207901015
• 3642472441237161 is a deficient number, because the sum of its proper divisors (1998960207901015) is less than itself. Its deficiency is 1643512233336146

Bases of 3642472441237161

• Binary: 1100111100001100111100110011111101101100111010101001₂
• Hexadecimal: 0xCF0CF33F6CEA9
• Base-36: ZV5CQLNSTL

Squares and roots of 3642472441237161

• 3642472441237161 squared (3642472441237161²) is 13267605485172203294216247339921
• 3642472441237161 cubed (3642472441237161³) is 48326887340946743222901020535561421052544004281
• The square root of 3642472441237161 is 60352899.1949613057
• The cube root of 3642472441237161 is 153862.2544264807

Scales and comparisons

• 3,642,472,441,237,161 seconds is equal to 115,819,356 years, 37 weeks, 4 days, 15 hours, 39 minutes, 21 seconds.
• To count from 1 to 3,642,472,441,237,161 would take you about three hundred forty-seven million, four hundred fifty-eight thousand and seventy 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 3642472441237161 cubic inches would be around 12821.9 feet tall.

Recreational maths with 3642472441237161

• 3642472441237161 backwards is 1617321442742463
• The number of decimal digits it has is: 16
• The sum of 3642472441237161's digits is 57
• More coming soon!