1401319856524672

Names of 1401319856524672

• Cardinal: 1401319856524672 can be written as One quadrillion, four hundred one trillion, three hundred nineteen billion, eight hundred fifty-six million, five hundred twenty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.401319856524672 × 10¹⁵

Factors of 1401319856524672

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1563973054166

Divisors of 1401319856524672

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 448 896 1563973054157 3127946108314 6255892216628 10947811379099 12511784433256 21895622758198 25023568866512 43791245516396 50047137733024 87582491032792 100094275466048 175164982065584 200188550932096 350329964131168 700659928262336 1401319856524672
• Sum of all divisors σ(n): 3190505030482320
• Sum of proper divisors (its aliquot sum) s(n): 1789185173957648
• 1401319856524672 is an abundant number, because the sum of its proper divisors (1789185173957648) is greater than itself. Its abundance is 387865317432976

Bases of 1401319856524672

• Binary: 100111110100111111000110100010000111100110110000000₂
• Hexadecimal: 0x4FA7E3443CD80
• Base-36: DSQ5GDKGHS

Squares and roots of 1401319856524672

• 1401319856524672 squared (1401319856524672²) is 1963697340290327319249744707584
• 1401319856524672 cubed (1401319856524672³) is 2751768075153521488128724896913775043121512448
• The square root of 1401319856524672 is 37434207.0374767255
• The cube root of 1401319856524672 is 111904.0381402097

Scales and comparisons

• 1,401,319,856,524,672 seconds is equal to 44,557,636 years, 45 weeks, 1 day, 21 hours, 17 minutes, 52 seconds.
• To count from 1 to 1,401,319,856,524,672 would take you about one hundred thirty-three million, six hundred seventy-two thousand, nine hundred ten 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 1401319856524672 cubic inches would be around 9325.3 feet tall.

Recreational maths with 1401319856524672

• 1401319856524672 backwards is 2764256589131041
• 1401319856524672 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1401319856524672's digits is 64
• More coming soon!