1436972601744721

Names of 1436972601744721

• Cardinal: 1436972601744721 can be written as One quadrillion, four hundred thirty-six trillion, nine hundred seventy-two billion, six hundred one million, seven hundred forty-four thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 1.436972601744721 × 10¹⁵

Factors of 1436972601744721

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 13390261

Divisors of 1436972601744721

• Number of divisors d(n): 32
• Complete list of divisors:
  1 31 53 83 787 1643 2573 4399 24397 41711 65321 136369 1293041 2024951 3462013 13389307 107322403 415068517 709633271 1111312481 10537384609 21998631401 34450686911 58899561493 326658922879 558481384277 874602922547 1825886406283 17312922912587 27112690598957 46353954894991 1436972601744721
• Sum of all divisors σ(n): 1531466049835008
• Sum of proper divisors (its aliquot sum) s(n): 94493448090287
• 1436972601744721 is a deficient number, because the sum of its proper divisors (94493448090287) is less than itself. Its deficiency is 1342479153654434

Bases of 1436972601744721

• Binary: 101000110101110101101000001011110101001110101010001₂
• Hexadecimal: 0x51AEB417A9D51
• Base-36: E5D43LJN81

Squares and roots of 1436972601744721

• 1436972601744721 squared (1436972601744721²) is 2064890258164992546333251367841
• 1436972601744721 cubed (1436972601744721³) is 2967190726592677964400996644931134816350917361
• The square root of 1436972601744721 is 37907421.4599822261
• The cube root of 1436972601744721 is 112845.1320870649

Scales and comparisons

• 1,436,972,601,744,721 seconds is equal to 45,691,283 years, 46 weeks, 1 day, 12 minutes, 1 second.
• To count from 1 to 1,436,972,601,744,721 would take you about one hundred thirty-seven million, seventy-three thousand, eight hundred fifty-one 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 1436972601744721 cubic inches would be around 9403.8 feet tall.

Recreational maths with 1436972601744721

• 1436972601744721 backwards is 1274471062796341
• The number of decimal digits it has is: 16
• The sum of 1436972601744721's digits is 64
• More coming soon!