74492849343

Names of 74492849343

• Cardinal: 74492849343 can be written as Seventy-four billion, four hundred ninety-two million, eight hundred forty-nine thousand, three hundred forty-three.

Scientific notation

• Scientific notation: 7.4492849343 × 10¹⁰

Factors of 74492849343

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 581

Divisors of 74492849343

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 11 33 73 97 121 219 291 363 397 803 1067 1191 2409 3201 4367 5329 7081 8833 11737 13101 15987 21243 26499 28981 35211 38509 48037 58619 77891 86943 115527 144111 175857 233673 318791 423599 516913 644809 856801 956373 1270797 1550739 1934427 2115613 2570403 2811157 3506701 4659589 5686043 6346839 8433471 10520103 13978767 17058129 23271743 30922727 62546473 69815229 92768181 187639419 205214461 255989173 340149997 615643383 767967519 1020449991 2257359071 6772077213 24830949781 74492849343
• Sum of all divisors σ(n): 112112941584
• Sum of proper divisors (its aliquot sum) s(n): 37620092241
• 74492849343 is a deficient number, because the sum of its proper divisors (37620092241) is less than itself. Its deficiency is 36872757102

Bases of 74492849343

• Binary: 1000101011000000111101010110010111111₂
• Hexadecimal: 0x11581EACBF
• Base-36: Y7Z4AF3

Squares and roots of 74492849343

• 74492849343 squared (74492849343²) is 5549184603238895531649
• 74492849343 cubed (74492849343³) is 413374572625570274676844845356607
• The square root of 74492849343 is 272933.7819746761
• The cube root of 74492849343 is 4207.6363217823

Scales and comparisons

• 74,492,849,343 seconds is equal to 2,368 years, 33 weeks, 2 days, 18 hours, 9 minutes, 3 seconds.
• To count from 1 to 74,492,849,343 would take you about four thousand, seven hundred thirty-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 74492849343 cubic inches would be around 350.6 feet tall.

Recreational maths with 74492849343

• 74492849343 backwards is 34394829447
• The number of decimal digits it has is: 11
• The sum of 74492849343's digits is 57
• More coming soon!