1672725132432743

Names of 1672725132432743

• Cardinal: 1672725132432743 can be written as One quadrillion, six hundred seventy-two trillion, seven hundred twenty-five billion, one hundred thirty-two million, four hundred thirty-two thousand, seven hundred forty-three.

Scientific notation

• Scientific notation: 1.672725132432743 × 10¹⁵

Factors of 1672725132432743

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 384975265

Divisors of 1672725132432743

• Number of divisors d(n): 8
• Complete list of divisors:
  1 421 10321 4345141 384964523 162070064183 3973218841883 1672725132432743
• Sum of all divisors σ(n): 1676860810659216
• Sum of proper divisors (its aliquot sum) s(n): 4135678226473
• 1672725132432743 is a deficient number, because the sum of its proper divisors (4135678226473) is less than itself. Its deficiency is 1668589454206270

Bases of 1672725132432743

• Binary: 101111100010101010110101011010100110101010101100111₂
• Hexadecimal: 0x5F155AB535567
• Base-36: GGXJBFD84N

Squares and roots of 1672725132432743

• 1672725132432743 squared (1672725132432743²) is 2798009368672137607781418504049
• 1672725132432743 cubed (1672725132432743³) is 4680300591760157012925624339136760447165676407
• The square root of 1672725132432743 is 40898962.4860184321
• The cube root of 1672725132432743 is 118706.5985347589

Scales and comparisons

• 1,672,725,132,432,743 seconds is equal to 53,187,485 years, 6 weeks, 6 days, 8 hours, 12 minutes, 23 seconds.
• To count from 1 to 1,672,725,132,432,743 would take you about one hundred fifty-nine million, five hundred sixty-two thousand, four hundred fifty-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 1672725132432743 cubic inches would be around 9892.2 feet tall.

Recreational maths with 1672725132432743

• 1672725132432743 backwards is 3472342315272761
• The number of decimal digits it has is: 16
• The sum of 1672725132432743's digits is 59
• More coming soon!