1309988349700953

Names of 1309988349700953

• Cardinal: 1309988349700953 can be written as One quadrillion, three hundred nine trillion, nine hundred eighty-eight billion, three hundred forty-nine million, seven hundred thousand, nine hundred fifty-three.

Scientific notation

• Scientific notation: 1.309988349700953 × 10¹⁵

Factors of 1309988349700953

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 127462624

Divisors of 1309988349700953

• Number of divisors d(n): 16
• Complete list of divisors:
  1 3 13 39 264071 792213 3432923 10298769 127198537 381595611 1653580981 4960742943 33589444864127 100768334592381 436662783233651 1309988349700953
• Sum of all divisors σ(n): 1881016050297216
• Sum of proper divisors (its aliquot sum) s(n): 571027700596263
• 1309988349700953 is a deficient number, because the sum of its proper divisors (571027700596263) is less than itself. Its deficiency is 738960649104690

Bases of 1309988349700953

• Binary: 100101001110110110101101110001111100110101101011001₂
• Hexadecimal: 0x4A76D6E3E6B59
• Base-36: CWCOC8IJIX

Squares and roots of 1309988349700953

• 1309988349700953 squared (1309988349700953²) is 1716069476352226327884529108209
• 1309988349700953 cubed (1309988349700953³) is 2248031021298831557397309050314794588927423177
• The square root of 1309988349700953 is 36193761.1985954425
• The cube root of 1309988349700953 is 109418.0937696681

Scales and comparisons

• 1,309,988,349,700,953 seconds is equal to 41,653,577 years, 23 weeks, 6 days, 14 hours, 42 minutes, 33 seconds.
• To count from 1 to 1,309,988,349,700,953 would take you about one hundred twenty-four million, nine hundred sixty thousand, seven hundred thirty-two 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 1309988349700953 cubic inches would be around 9118.2 feet tall.

Recreational maths with 1309988349700953

• 1309988349700953 backwards is 3590079438899031
• The number of decimal digits it has is: 16
• The sum of 1309988349700953's digits is 78
• More coming soon!