420117509005275

Names of 420117509005275

• Cardinal: 420117509005275 can be written as Four hundred twenty trillion, one hundred seventeen billion, five hundred nine million, five thousand, two hundred seventy-five.

Scientific notation

• Scientific notation: 4.20117509005275 × 10¹⁴

Factors of 420117509005275

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 698027

Divisors of 420117509005275

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 5 15 25 61 75 183 305 915 1525 4575 175897 522061 527691 879485 1566183 2610305 2638455 4397425 7830915 10729717 13051525 13192275 31845721 32189151 39154575 53648585 95537163 159228605 160945755 268242925 477685815 796143025 804728775 2388429075 91828963717 275486891151 459144818585 1377434455755 2295724092925 5601566786737 6887172278775 16804700360211 28007833933685 84023501801055 140039169668425 420117509005275
• Sum of all divisors σ(n): 705986438965088
• Sum of proper divisors (its aliquot sum) s(n): 285868929959813
• 420117509005275 is a deficient number, because the sum of its proper divisors (285868929959813) is less than itself. Its deficiency is 134248579045462

Bases of 420117509005275

• Binary: 1011111100001100000111010111000110101111111011011₂
• Hexadecimal: 0x17E183AE35FDB
• Base-36: 44X3BHQYU3

Squares and roots of 420117509005275

• 420117509005275 squared (420117509005275²) is 176498721372797320719977825625
• 420117509005275 cubed (420117509005275³) is 74150203165755701497992676503609251155171875
• The square root of 420117509005275 is 20496768.2575881947
• The cube root of 420117509005275 is 74895.7074268429

Scales and comparisons

• 420,117,509,005,275 seconds is equal to 13,358,437 years, 14 weeks, 3 days, 1 hour, 1 minute, 15 seconds.
• To count from 1 to 420,117,509,005,275 would take you about thirty-three million, three hundred ninety-six thousand and ninety-three 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 420117509005275 cubic inches would be around 6241.3 feet tall.

Recreational maths with 420117509005275

• 420117509005275 backwards is 572500905711024
• The number of decimal digits it has is: 15
• The sum of 420117509005275's digits is 48
• More coming soon!