1440677825012644

Names of 1440677825012644

• Cardinal: 1440677825012644 can be written as One quadrillion, four hundred forty trillion, six hundred seventy-seven billion, eight hundred twenty-five million, twelve thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 1.440677825012644 × 10¹⁵

Factors of 1440677825012644

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 52592

Divisors of 1440677825012644

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 19 38 76 361 722 1444 6859 13718 27436 52571 105142 130321 210284 260642 521284 998849 1997698 3995396 18978131 37956262 75912524 360584489 721168978 1442337956 2763710041 5527420082 6851105291 11054840164 13702210582 27404421164 52510490779 105020981558 210041963116 997699324801 1995398649602 3990797299204 18956287171219 37912574342438 75825148684876 360169456253161 720338912506322 1440677825012644
• Sum of all divisors σ(n): 2661301641648251
• Sum of proper divisors (its aliquot sum) s(n): 1220623816635607
• 1440677825012644 is a deficient number, because the sum of its proper divisors (1220623816635607) is less than itself. Its deficiency is 220054008377037

Bases of 1440677825012644

• Binary: 101000111100100100111110001111111101110001110100100₂
• Hexadecimal: 0x51E49F1FEE3A4
• Base-36: E6OE97TA5G

Squares and roots of 1440677825012644

• 1440677825012644 squared (1440677825012644²) is 2075552595483162485838759870736
• 1440677825012644 cubed (1440677825012644³) is 2990202598960030641237066977740166909005585984
• 1440677825012644 is a perfect square number. Its square root is 37956262
• The cube root of 1440677825012644 is 112942.0389574441

Scales and comparisons

• 1,440,677,825,012,644 seconds is equal to 45,809,098 years, 27 weeks, 2 days, 13 hours, 44 minutes, 4 seconds.
• To count from 1 to 1,440,677,825,012,644 would take you about one hundred thirty-seven million, four hundred twenty-seven thousand, two hundred ninety-five 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 1440677825012644 cubic inches would be around 9411.8 feet tall.

Recreational maths with 1440677825012644

• 1440677825012644 backwards is 4462105287760441
• The number of decimal digits it has is: 16
• The sum of 1440677825012644's digits is 61
• More coming soon!