421016929312374

Names of 421016929312374

• Cardinal: 421016929312374 can be written as Four hundred twenty-one trillion, sixteen billion, nine hundred twenty-nine million, three hundred twelve thousand, three hundred seventy-four.

Scientific notation

• Scientific notation: 4.21016929312374 × 10¹⁴

Factors of 421016929312374

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 562

Divisors of 421016929312374

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 162 243 486 557 729 1114 1458 1671 2187 3342 4374 5013 10026 15039 30078 45117 90234 135351 270702 310249 406053 620498 812106 930747 1218159 1861494 2436318 2792241 5584482 8376723 16753446 25130169 50260338 75390507 150781014 172808693 226171521 345617386 452343042 518426079 678514563 1036852158 1357029126 1555278237 3110556474 4665834711 9331669422 13997504133 27995008266 41992512399 83985024798 96254442001 125977537197 192508884002 251955074394 288763326003 377932611591 577526652006 755865223182 866289978009 1732579956018 2598869934027 5197739868054 7796609802081 15593219604162 23389829406243 46779658812486 70169488218729 140338976437458 210508464656187 421016929312374
• Sum of all divisors σ(n): 948847205169840
• Sum of proper divisors (its aliquot sum) s(n): 527830275857466
• 421016929312374 is an abundant number, because the sum of its proper divisors (527830275857466) is greater than itself. Its abundance is 106813346545092

Bases of 421016929312374

• Binary: 1011111101110100110100100100001000001111001110110₂
• Hexadecimal: 0x17EE9A4841E76
• Base-36: 458KI9DLDI

Squares and roots of 421016929312374

• 421016929312374 squared (421016929312374²) is 177255254767620525456469515876
• 421016929312374 cubed (421016929312374³) is 74627463066746135217829812775169473356249624
• The square root of 421016929312374 is 20518697.0666359319
• The cube root of 421016929312374 is 74949.1168532043

Scales and comparisons

• 421,016,929,312,374 seconds is equal to 13,387,036 years, 3 weeks, 1 day, 7 hours, 12 minutes, 54 seconds.
• To count from 1 to 421,016,929,312,374 would take you about thirty-three million, four hundred sixty-seven thousand, five hundred ninety 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 421016929312374 cubic inches would be around 6245.8 feet tall.

Recreational maths with 421016929312374

• 421016929312374 backwards is 473213929610124
• 421016929312374 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 421016929312374's digits is 54
• More coming soon!