745141628075

Names of 745141628075

• Cardinal: 745141628075 can be written as Seven hundred forty-five billion, one hundred forty-one million, six hundred twenty-eight thousand and seventy-five.

Scientific notation

• Scientific notation: 7.45141628075 × 10¹¹

Factors of 745141628075

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 39452

Divisors of 745141628075

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 13 17 19 25 65 85 95 181 221 247 323 325 425 475 905 1105 1235 1615 2353 3077 3439 4199 4525 5525 6175 8075 11765 15385 17195 20995 39217 40001 44707 58463 58825 76925 85975 104975 196085 200005 223535 292315 509821 666689 745123 760019 980425 1000025 1117675 1461575 2549105 3333445 3725615 3800095 7098277 8666957 9686599 12667091 12745525 16667225 18628075 19000475 35491385 43334785 48432995 63335455 92277601 120670709 134867263 164672183 177456925 216673925 242164975 316677275 461388005 603353545 674336315 823360915 1568719217 1753274419 2292743471 2306940025 3016767725 3371681575 4116804575 7843596085 8766372095 11463717355 29805665123 39217980425 43831860475 57318586775 149028325615 745141628075
• Sum of all divisors σ(n): 1115190498240
• Sum of proper divisors (its aliquot sum) s(n): 370048870165
• 745141628075 is a deficient number, because the sum of its proper divisors (370048870165) is less than itself. Its deficiency is 375092757910

Bases of 745141628075

• Binary: 1010110101111101111001101110110010101011₂
• Hexadecimal: 0xAD7DE6ECAB
• Base-36: 9IBA33XN

Squares and roots of 745141628075

• 745141628075 squared (745141628075²) is 555236045890261628205625
• 745141628075 cubed (745141628075³) is 413729491200594962428839753372921875
• The square root of 745141628075 is 863215.8641238009
• The cube root of 745141628075 is 9065.9421214949

Scales and comparisons

• 745,141,628,075 seconds is equal to 23,693 years, 10 weeks, 2 days, 9 hours, 34 minutes, 35 seconds.
• To count from 1 to 745,141,628,075 would take you about forty-seven thousand, three hundred eighty-six 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 745141628075 cubic inches would be around 755.5 feet tall.

Recreational maths with 745141628075

• 745141628075 backwards is 570826141547
• The number of decimal digits it has is: 12
• The sum of 745141628075's digits is 50
• More coming soon!