448949752075890

Names of 448949752075890

• Cardinal: 448949752075890 can be written as Four hundred forty-eight trillion, nine hundred forty-nine billion, seven hundred fifty-two million, seventy-five thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 4.4894975207589 × 10¹⁴

Factors of 448949752075890

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 44510

Divisors of 448949752075890

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 30 39 45 65 78 90 117 130 195 234 390 585 967 1170 1934 2901 4835 5802 8703 9670 12571 13003 14505 17406 25142 26006 29010 30517 37713 39009 43515 61034 62855 65015 75426 78018 87030 91551 113139 117027 125710 130030 152585 169039 183102 188565 195045 226278 234054 274653 305170 338078 377130 390090 396721 457755 507117 549306 565695 585135 793442 845195 915510 1014234 1131390 1170270 1190163 1373265 1521351 1690390 1983605 2380326 2535585 2746530 3042702 3570489 3967210 5071170 5950815 7140978 7606755 11901630 12573901 15213510 17852445 25147802 29509939 35704890 37721703 59019878 62869505 75443406 88529817 113165109 125739010 147549695 163460713 177059634 188608515 226330218 265589451 295099390 326921426 377217030 383629207 396812551 442649085 490382139 531178902 565825545 767258414 793625102 817303565 885298170 980764278 1131651090 1150887621 1190437653 1327947255 1471146417 1634607130 1918146035 1984062755 2301775242 2380875306 2451910695 2655894510 2942292834 3452662863 3571312959 3836292070 3968125510 4903821390 5158563163 5754438105 5952188265 6905325726 7142625918 7355732085 10317126326 11508876210 11904376530 14711464170 15475689489 17263314315 17856564795 25792815815 30951378978 34526628630 35713129590 46427068467 51585631630 77378447445 92854136934 154756894890 232135342335 383717736817 464270684670 767435473634 1151153210451 1918588684085 2302306420902 3453459631353 3837177368170 4988330578621 5755766052255 6906919262706 9976661157242 11511532104510 14964991735863 17267298156765 24941652893105 29929983471726 34534596313530 44894975207589 49883305786210 74824958679315 89789950415178 149649917358630 224474876037945 448949752075890
• Sum of all divisors σ(n): 1258497276132096
• Sum of proper divisors (its aliquot sum) s(n): 809547524056206
• 448949752075890 is an abundant number, because the sum of its proper divisors (809547524056206) is greater than itself. Its abundance is 360597771980316

Bases of 448949752075890

• Binary: 1100110000101000101000010011111101001011001110010₂
• Hexadecimal: 0x19851427E9672
• Base-36: 4F50O2UHKI

Squares and roots of 448949752075890

• 448949752075890 squared (448949752075890²) is 201555879889003097364319292100
• 448949752075890 cubed (448949752075890³) is 90488462305605803813719444896088750277469000
• The square root of 448949752075890 is 21188434.3941663137
• The cube root of 448949752075890 is 76571.2808824201

Scales and comparisons

• 448,949,752,075,890 seconds is equal to 14,275,213 years, 22 weeks, 1 hour, 31 minutes, 30 seconds.
• To count from 1 to 448,949,752,075,890 would take you about thirty-five million, six hundred eighty-eight thousand and thirty-three 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 448949752075890 cubic inches would be around 6380.9 feet tall.

Recreational maths with 448949752075890

• 448949752075890 backwards is 098570257949844
• The number of decimal digits it has is: 15
• The sum of 448949752075890's digits is 81
• More coming soon!