42405851736603089

Names of 42405851736603089

• Cardinal: 42405851736603089 can be written as Forty-two quadrillion, four hundred five trillion, eight hundred fifty-one billion, seven hundred thirty-six million, six hundred three thousand and eighty-nine.

Scientific notation

• Scientific notation: 4.2405851736603089 × 10¹⁶

Factors of 42405851736603089

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 770347342

Divisors of 42405851736603089

• Number of divisors d(n): 40
• Complete list of divisors:
  1 7 49 101 227 343 707 1589 2401 4949 11123 22927 34643 77861 160489 242501 545027 1123423 7863961 55047727 770347007 5392429049 37747003343 77805047707 174868770589 264229023401 544635333949 1224081394123 1849603163807 3812447337643 8568569758861 17661745829489 26687131363501 59979988312027 123632220806423 186809919544507 419859918184189 865425545644961 6057978819514727 42405851736603089
• Sum of all divisors σ(n): 50180447240552448
• Sum of proper divisors (its aliquot sum) s(n): 7774595503949359
• 42405851736603089 is a deficient number, because the sum of its proper divisors (7774595503949359) is less than itself. Its deficiency is 34631256232653730

Bases of 42405851736603089

• Binary: 10010110101001111110010111000001001010000111100111010001₂
• Hexadecimal: 0x96A7E5C12879D1
• Base-36: BLJMBCLBSGH

Squares and roots of 42405851736603089

• 42405851736603089 squared (42405851736603089²) is 1798256261506763219131588724341921
• 42405851736603089 cubed (42405851736603089³) is 76256588409873953602248082441635726807599500793969
• The square root of 42405851736603089 is 205926811.6020910207
• The cube root of 42405851736603089 is 348718.7213094131

Scales and comparisons

• 42,405,851,736,603,089 seconds is equal to 1,348,374,915 years, 16 weeks, 1 day, 15 hours, 31 minutes, 29 seconds.
• To count from 1 to 42,405,851,736,603,089 would take you about four billion, forty-five million, one hundred twenty-four thousand, seven hundred forty-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 42405851736603089 cubic inches would be around 29059.9 feet tall.

Recreational maths with 42405851736603089

• 42405851736603089 backwards is 98030663715850424
• The number of decimal digits it has is: 17
• The sum of 42405851736603089's digits is 71
• More coming soon!