144821332992

Names of 144821332992

• Cardinal: 144821332992 can be written as One hundred forty-four billion, eight hundred twenty-one million, three hundred thirty-two thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.44821332992 × 10¹¹

Factors of 144821332992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2146

Divisors of 144821332992

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 128 147 168 192 196 224 256 294 336 384 392 448 512 588 647 672 768 784 896 1024 1176 1294 1344 1487 1536 1568 1792 1941 2352 2588 2688 2974 3072 3136 3584 3882 4461 4529 4704 5176 5376 5948 6272 7168 7764 8922 9058 9408 10352 10409 10752 11896 12544 13587 15528 17844 18116 18816 20704 20818 21504 23792 25088 27174 31056 31227 31703 35688 36232 37632 41408 41636 47584 50176 54348 62112 62454 63406 71376 72464 72863 75264 82816 83272 95109 95168 108696 124224 124908 126812 142752 144928 145726 150528 165632 166544 190218 190336 217392 218589 248448 249816 253624 285504 289856 291452 331264 333088 380436 380672 434784 437178 496896 499632 507248 571008 579712 582904 662528 666176 760872 761344 869568 874356 962089 993792 999264 1014496 1142016 1159424 1165808 1332352 1521744 1522688 1739136 1748712 1924178 1987584 1998528 2028992 2284032 2318848 2331616 2664704 2886267 3043488 3478272 3497424 3848356 3997056 4057984 4568064 4637696 4663232 5329408 5772534 6086976 6734623 6956544 6994848 7696712 7994112 8115968 9326464 10658816 11545068 12173952 13469246 13913088 13989696 15393424 15988224 16231936 18652928 20203869 23090136 24347904 26938492 27979392 30786848 31976448 32463872 37305856 40407738 46180272 47142361 48695808 53876984 55958784 61573696 74611712 80815476 92360544 94284722 97391616 107753968 111917568 123147392 141427083 161630952 184721088 188569444 215507936 223835136 246294784 282854166 323261904 369442176 377138888 431015872 492589568 565708332 646523808 738884352 754277776 862031744 985179136 1131416664 1293047616 1477768704 1508555552 1724063488 2262833328 2586095232 2955537408 3017111104 3448126976 4525666656 5172190464 6034222208 6896253952 9051333312 10344380928 12068444416 18102666624 20688761856 24136888832 36205333248 48273777664 72410666496 144821332992
• Sum of all divisors σ(n): 450018768384
• Sum of proper divisors (its aliquot sum) s(n): 305197435392
• 144821332992 is an abundant number, because the sum of its proper divisors (305197435392) is greater than itself. Its abundance is 160376102400

Bases of 144821332992

• Binary: 10000110111000000001100010110000000000₂
• Hexadecimal: 0x21B8062C00
• Base-36: 1UJ2VRPC

Squares and roots of 144821332992

• 144821332992 squared (144821332992²) is 20973218489579747672064
• 144821332992 cubed (144821332992³) is 3037369458793399919755317359935488
• The square root of 144821332992 is 380553.9817056183
• The cube root of 144821332992 is 5251.4291860143

Scales and comparisons

• 144,821,332,992 seconds is equal to 4,604 years, 45 weeks, 1 day, 20 hours, 3 minutes, 12 seconds.
• To count from 1 to 144,821,332,992 would take you about nine thousand, two hundred nine 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 144821332992 cubic inches would be around 437.6 feet tall.

Recreational maths with 144821332992

• 144821332992 backwards is 299233128441
• 144821332992 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 144821332992's digits is 48
• More coming soon!