7125133347536972

Names of 7125133347536972

• Cardinal: 7125133347536972 can be written as Seven quadrillion, one hundred twenty-five trillion, one hundred thirty-three billion, three hundred forty-seven million, five hundred thirty-six thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 7.125133347536972 × 10¹⁵

Factors of 7125133347536972

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 73392339

Divisors of 7125133347536972

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 199 398 796 122167 244334 488668 24311233 48622466 73269971 97244932 146539942 293079884 14580724229 29161448458 58322896916 8951172547157 17902345094314 35804690188628 1781283336884243 3562566673768486 7125133347536972
• Sum of all divisors σ(n): 12531744315014400
• Sum of proper divisors (its aliquot sum) s(n): 5406610967477428
• 7125133347536972 is a deficient number, because the sum of its proper divisors (5406610967477428) is less than itself. Its deficiency is 1718522380059544

Bases of 7125133347536972

• Binary: 11001010100000100010101100010001010000100000001001100₂
• Hexadecimal: 0x1950456228404C
• Base-36: 1Y5ND2LMR7W

Squares and roots of 7125133347536972

• 7125133347536972 squared (7125133347536972²) is 50767525220183416616498906928784
• 7125133347536972 cubed (7125133347536972³) is 361725386918253118743142601734722883611411002048
• The square root of 7125133347536972 is 84410504.9596137175
• The cube root of 7125133347536972 is 192426.2569964611

Scales and comparisons

• 7,125,133,347,536,972 seconds is equal to 226,557,200 years, 50 weeks, 2 days, 1 hour, 9 minutes, 32 seconds.
• To count from 1 to 7,125,133,347,536,972 would take you about six hundred seventy-nine million, six hundred seventy-one thousand, six hundred 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 7125133347536972 cubic inches would be around 16035.5 feet tall.

Recreational maths with 7125133347536972

• 7125133347536972 backwards is 2796357433315217
• The number of decimal digits it has is: 16
• The sum of 7125133347536972's digits is 68
• More coming soon!