323998040128

Names of 323998040128

• Cardinal: 323998040128 can be written as Three hundred twenty-three billion, nine hundred ninety-eight million, forty thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 3.23998040128 × 10¹¹

Factors of 323998040128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 21978

Divisors of 323998040128

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 139 224 241 278 448 482 556 964 973 1112 1687 1928 1946 2224 3374 3856 3892 4448 6748 7712 7784 8896 13496 15424 15568 21589 26992 31136 33499 43178 53984 62272 66998 86356 107968 133996 151123 172712 234493 267992 302246 345424 468986 535984 604492 690848 937972 1071968 1208984 1381696 1875944 2143936 2417968 3000871 3751888 4835936 5202949 6001742 7503776 9671872 10405898 12003484 15007552 20811796 21006097 24006968 36420643 41623592 42012194 48013936 72841286 83247184 84024388 96027872 145682572 166494368 168048776 192055744 291365144 332988736 336097552 582730288 672195104 723209911 1165460576 1344390208 1446419822 2330921152 2892839644 5062469377 5785679288 10124938754 11571358576 20249877508 23142717152 40499755016 46285434304 80999510032 161999020064 323998040128
• Sum of all divisors σ(n): 743172707200
• Sum of proper divisors (its aliquot sum) s(n): 419174667072
• 323998040128 is an abundant number, because the sum of its proper divisors (419174667072) is greater than itself. Its abundance is 95176626944

Bases of 323998040128

• Binary: 100101101101111110010011100000001000000₂
• Hexadecimal: 0x4B6FC9C040
• Base-36: 44UC2FR4

Squares and roots of 323998040128

• 323998040128 squared (323998040128²) is 104974730006785098256384
• 323998040128 cubed (323998040128³) is 34011606785164323977144326064177152
• The square root of 323998040128 is 569208.2572556375
• The cube root of 323998040128 is 6868.2716065675

Scales and comparisons

• 323,998,040,128 seconds is equal to 10,302 years, 7 weeks, 7 hours, 35 minutes, 28 seconds.
• To count from 1 to 323,998,040,128 would take you about twenty thousand, six hundred four 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 323998040128 cubic inches would be around 572.4 feet tall.

Recreational maths with 323998040128

• 323998040128 backwards is 821040899323
• The number of decimal digits it has is: 12
• The sum of 323998040128's digits is 49
• More coming soon!