1040155100

Names of 1040155100

• Cardinal: 1040155100 can be written as One billion, forty million, one hundred fifty-five thousand, one hundred.

Scientific notation

• Scientific notation: 1.0401551 × 10⁹

Factors of 1040155100

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3968

Divisors of 1040155100

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 20 25 37 50 73 74 100 146 148 185 292 365 370 730 740 925 1460 1825 1850 2701 3650 3700 3851 5402 7300 7702 10804 13505 15404 19255 27010 38510 54020 67525 77020 96275 135050 142487 192550 270100 281123 284974 385100 562246 569948 712435 1124492 1405615 1424870 2811230 2849740 3562175 5622460 7028075 7124350 10401551 14056150 14248700 20803102 28112300 41606204 52007755 104015510 208031020 260038775 520077550 1040155100
• Sum of all divisors σ(n): 2350505808
• Sum of proper divisors (its aliquot sum) s(n): 1310350708
• 1040155100 is an abundant number, because the sum of its proper divisors (1310350708) is greater than itself. Its abundance is 270195608

Bases of 1040155100

• Binary: 111101111111111000000111011100₂
• Hexadecimal: 0x3DFF81DC
• Base-36: H7A4T8

Squares and roots of 1040155100

• 1040155100 squared (1040155100²) is 1081922632056010000
• 1040155100 cubed (1040155100³) is 1125367343538482287151000000
• The square root of 1040155100 is 32251.4356269609
• The cube root of 1040155100 is 1013.2097670293

Scales and comparisons

• 1,040,155,100 seconds is equal to 33 years, 3 weeks, 5 days, 19 hours, 58 minutes, 20 seconds.
• To count from 1 to 1,040,155,100 would take you about sixty-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 1040155100 cubic inches would be around 84.4 feet tall.

Recreational maths with 1040155100

• 1040155100 backwards is 0015510401
• The number of decimal digits it has is: 10
• The sum of 1040155100's digits is 17
• More coming soon!