74678121722386

Names of 74678121722386

• Cardinal: 74678121722386 can be written as Seventy-four trillion, six hundred seventy-eight billion, one hundred twenty-one million, seven hundred twenty-two thousand, three hundred eighty-six.

Scientific notation

• Scientific notation: 7.4678121722386 × 10¹³

Factors of 74678121722386

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 23483347

Divisors of 74678121722386

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 13 14 26 91 101 173 182 202 346 707 1211 1313 1414 2249 2422 2626 4498 9191 15743 17473 18382 31486 34946 122311 227149 244622 454298 1590043 3180086 23483051 46966102 164381357 305279663 328762714 610559326 2136957641 2371788151 4062567823 4273915282 4743576302 8125135646 16602517057 28437974761 30833245963 33205034114 52813381699 56875949522 61666491926 105626763398 215832721741 369693671893 410319350123 431665443482 739387343786 820638700246 2872235450861 5334151551599 5744470901722 10668303103198 37339060861193 74678121722386
• Sum of all divisors σ(n): 140037141517056
• Sum of proper divisors (its aliquot sum) s(n): 65359019794670
• 74678121722386 is a deficient number, because the sum of its proper divisors (65359019794670) is less than itself. Its deficiency is 9319101927716

Bases of 74678121722386

• Binary: 10000111110101101011010111010101111001000010010₂
• Hexadecimal: 0x43EB5AEAF212
• Base-36: QGYNLJHUA

Squares and roots of 74678121722386

• 74678121722386 squared (74678121722386²) is 5576821863983499755253532996
• 74678121722386 cubed (74678121722386³) is 416466581982623375761878176951359202848456
• The square root of 74678121722386 is 8641650.4050086405
• The cube root of 74678121722386 is 42111.2172745947

Scales and comparisons

• 74,678,121,722,386 seconds is equal to 2,374,533 years, 14 weeks, 2 days, 12 hours, 39 minutes, 46 seconds.
• To count from 1 to 74,678,121,722,386 would take you about five million, nine hundred thirty-six thousand, three hundred thirty-three 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 74678121722386 cubic inches would be around 3509.3 feet tall.

Recreational maths with 74678121722386

• 74678121722386 backwards is 68322712187647
• The number of decimal digits it has is: 14
• The sum of 74678121722386's digits is 64
• More coming soon!