74838195244491

Names of 74838195244491

• Cardinal: 74838195244491 can be written as Seventy-four trillion, eight hundred thirty-eight billion, one hundred ninety-five million, two hundred forty-four thousand, four hundred ninety-one.

Scientific notation

• Scientific notation: 7.4838195244491 × 10¹³

Factors of 74838195244491

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 18804

Divisors of 74838195244491

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 19 21 57 133 399 3221 6277 9277 9663 18831 22547 27831 43939 61199 64939 67641 119263 131817 176263 183597 194817 357789 428393 528789 834841 1233841 1285179 2504523 3701523 20218217 29881217 58231729 60654651 89643651 141527519 174695187 209168519 384146123 407622103 424582557 567743123 627505557 1106402851 1152438369 1222866309 1703229369 2689022861 3319208553 3974201861 7744819957 8067068583 11922605583 23234459871 187564399109 562693197327 1312950793763 3563723583071 3938852381289 10691170749213 24946065081497 74838195244491
• Sum of all divisors σ(n): 120110559390720
• Sum of proper divisors (its aliquot sum) s(n): 45272364146229
• 74838195244491 is a deficient number, because the sum of its proper divisors (45272364146229) is less than itself. Its deficiency is 29565831098262

Bases of 74838195244491

• Binary: 10001000001000010100000000010110000110111001011₂
• Hexadecimal: 0x4410A00B0DCB
• Base-36: QJ06X6LZF

Squares and roots of 74838195244491

• 74838195244491 squared (74838195244491²) is 5600755467452555327265849081
• 74838195244491 cubed (74838195244491³) is 419150431189864793823153134883003502662771
• The square root of 74838195244491 is 8650907.1919938547
• The cube root of 74838195244491 is 42141.2844484229

Scales and comparisons

• 74,838,195,244,491 seconds is equal to 2,379,623 years, 6 weeks, 1 day, 7 hours, 54 minutes, 51 seconds.
• To count from 1 to 74,838,195,244,491 would take you about five million, nine hundred forty-nine thousand and fifty-seven 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 74838195244491 cubic inches would be around 3511.8 feet tall.

Recreational maths with 74838195244491

• 74838195244491 backwards is 19444259183847
• The number of decimal digits it has is: 14
• The sum of 74838195244491's digits is 69
• More coming soon!