74244496672

Names of 74244496672

• Cardinal: 74244496672 can be written as Seventy-four billion, two hundred forty-four million, four hundred ninety-six thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 7.4244496672 × 10¹⁰

Factors of 74244496672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 328

Divisors of 74244496672

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 16 19 32 38 67 76 113 127 134 152 226 254 268 304 452 508 536 608 904 1016 1072 1273 1808 2032 2144 2147 2413 2546 3616 4064 4294 4826 5092 7571 8509 8588 9652 10184 14351 15142 16129 17018 17176 19304 20368 28702 30284 32258 34036 34352 38608 40736 57404 60568 64516 68072 68704 77216 114808 121136 129032 136144 143849 161671 229616 242272 258064 272288 272669 287698 306451 323342 459232 516128 545338 575396 612902 646684 961517 1080643 1090676 1150792 1225804 1293368 1822577 1923034 2161286 2181352 2301584 2451608 2586736 3645154 3846068 4322572 4362704 4603168 4903216 5173472 7290308 7692136 8645144 8725408 9806432 14580616 15384272 17290288 18268823 20532217 29161232 30768544 34580576 34628963 36537646 41064434 58322464 69257926 73075292 82128868 122112659 138515852 146150584 164257736 244225318 277031704 292301168 328515472 488450636 554063408 584602336 657030944 976901272 1108126816 1953802544 2320140521 3907605088 4640281042 9280562084 18561124168 37122248336 74244496672
• Sum of all divisors σ(n): 158790572640
• Sum of proper divisors (its aliquot sum) s(n): 84546075968
• 74244496672 is an abundant number, because the sum of its proper divisors (84546075968) is greater than itself. Its abundance is 10301579296

Bases of 74244496672

• Binary: 1000101001001010100010001110100100000₂
• Hexadecimal: 0x1149511D20
• Base-36: Y3V989S

Squares and roots of 74244496672

• 74244496672 squared (74244496672²) is 5512245286078619075584
• 74244496672 cubed (74244496672³) is 409253876797511721887552004456448
• The square root of 74244496672 is 272478.4334071231
• The cube root of 74244496672 is 4202.9551513871

Scales and comparisons

• 74,244,496,672 seconds is equal to 2,360 years, 38 weeks, 5 days, 7 hours, 17 minutes, 52 seconds.
• To count from 1 to 74,244,496,672 would take you about four thousand, seven hundred twenty-one 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 74244496672 cubic inches would be around 350.2 feet tall.

Recreational maths with 74244496672

• 74244496672 backwards is 27669444247
• The number of decimal digits it has is: 11
• The sum of 74244496672's digits is 55
• More coming soon!