73454678188696140

Names of 73454678188696140

• Cardinal: 73454678188696140 can be written as Seventy-three quadrillion, four hundred fifty-four trillion, six hundred seventy-eight billion, one hundred eighty-eight million, six hundred ninety-six thousand, one hundred forty.

Scientific notation

• Scientific notation: 7.345467818869614 × 10¹⁶

Factors of 73454678188696140

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 174892090925484

Divisors of 73454678188696140

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 174892090925467 349784181850934 524676272776401 699568363701868 874460454627335 1049352545552802 1224244636478269 1748920909254670 2098705091105604 2448489272956538 2623381363882005 3497841818509340 3672733909434807 4896978545913076 5246762727764010 6121223182391345 7345467818869614 10493525455528020 12242446364782690 14690935637739228 18363669547174035 24484892729565380 36727339094348070 73454678188696140
• Sum of all divisors σ(n): 235054970203828992
• Sum of proper divisors (its aliquot sum) s(n): 161600292015132852
• 73454678188696140 is an abundant number, because the sum of its proper divisors (161600292015132852) is greater than itself. Its abundance is 88145613826436712

Bases of 73454678188696140

• Binary: 100000100111101101010010000000000100001110010001001001100₂
• Hexadecimal: 0x104F6A40087224C
• Base-36: K39IDB5YLHO

Squares and roots of 73454678188696140

• 73454678188696140 squared (73454678188696140²) is 5395589747804912442692073250899600
• 73454678188696140 cubed (73454678188696140³) is 396331308563238008730500144771208759370806047544000
• The square root of 73454678188696140 is 271025235.3355608471
• The cube root of 73454678188696140 is 418799.8204354273

Scales and comparisons

• 73,454,678,188,696,140 seconds is equal to 2,335,631,556 years, 8 weeks, 3 days, 5 hours, 49 minutes.
• To count from 1 to 73,454,678,188,696,140 would take you about seven billion, six million, eight hundred ninety-four thousand, six hundred sixty-eight 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 73454678188696140 cubic inches would be around 34900 feet tall.

Recreational maths with 73454678188696140

• 73454678188696140 backwards is 04169688187645437
• The number of decimal digits it has is: 17
• The sum of 73454678188696140's digits is 87
• More coming soon!