481121945908920

Names of 481121945908920

• Cardinal: 481121945908920 can be written as Four hundred eighty-one trillion, one hundred twenty-one billion, nine hundred forty-five million, nine hundred eight thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.8112194590892 × 10¹⁴

Factors of 481121945908920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1903420

Divisors of 481121945908920

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 120 135 180 216 270 360 540 1080 273281 546562 819843 1093124 1366405 1630129 1639686 2186248 2459529 2732810 3260258 3279372 4099215 4890387 4919058 5465620 6520516 6558744 7378587 8150645 8198430 9780774 9838116 10931240 12297645 13041032 14671161 14757174 16301290 16396860 19561548 19676232 24451935 24595290 29342322 29514348 32602580 32793720 36892935 39123096 44013483 48903870 49190580 58684644 59028696 65205160 73355805 73785870 88026966 97807740 98381160 117369288 146711610 147571740 176053932 195615480 220067415 293423220 295143480 352107864 440134830 586846440 880269660 1760539320 445483283249 890966566498 1336449849747 1781933132996 2227416416245 2672899699494 3563866265992 4009349549241 4454832832490 5345799398988 6682249248735 8018699098482 8909665664980 10691598797976 12028048647723 13364498497470 16037398196964 17819331329960 20046747746205 24056097295446 26728996994940 32074796393928 40093495492410 48112194590892 53457993989880 60140243238615 80186990984820 96224389181784 120280486477230 160373981969640 240560972954460 481121945908920
• Sum of all divisors σ(n): 1603746671976000
• Sum of proper divisors (its aliquot sum) s(n): 1122624726067080
• 481121945908920 is an abundant number, because the sum of its proper divisors (1122624726067080) is greater than itself. Its abundance is 641502780158160

Bases of 481121945908920

• Binary: 1101101011001001111101110101011011111011010111000₂
• Hexadecimal: 0x1B593EEADF6B8
• Base-36: 4QJKDCE660

Squares and roots of 481121945908920

• 481121945908920 squared (481121945908920²) is 231478326835185742324935566400
• 481121945908920 cubed (481121945908920³) is 111369303042685539610678846620025083012288000
• The square root of 481121945908920 is 21934492.1506954433
• The cube root of 481121945908920 is 78358.3091015121

Scales and comparisons

• 481,121,945,908,920 seconds is equal to 15,298,189 years, 34 weeks, 6 days, 14 hours, 42 minutes.
• To count from 1 to 481,121,945,908,920 would take you about thirty-eight million, two hundred forty-five thousand, four hundred seventy-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 481121945908920 cubic inches would be around 6529.9 feet tall.

Recreational maths with 481121945908920

• 481121945908920 backwards is 029809549121184
• The number of decimal digits it has is: 15
• The sum of 481121945908920's digits is 63
• More coming soon!