1641243490871232

Names of 1641243490871232

• Cardinal: 1641243490871232 can be written as One quadrillion, six hundred forty-one trillion, two hundred forty-three billion, four hundred ninety million, eight hundred seventy-one thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 1.641243490871232 × 10¹⁵

Factors of 1641243490871232

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 46946

Divisors of 1641243490871232

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 47 48 64 83 94 96 141 166 188 192 249 282 332 376 498 564 664 752 996 1128 1328 1504 1992 2256 2656 3008 3901 3984 4512 5312 7802 7968 9024 11703 15604 15936 23406 31208 46811 46812 62416 93622 93624 124832 140433 187244 187248 249664 280866 374488 374496 561732 748976 748992 1123464 1497952 2200117 2246928 2995904 3885313 4400234 4493856 6600351 7770626 8800468 8987712 11655939 13200702 15541252 17600936 23311878 26401404 31082504 35201872 46623756 52802808 62165008 70403744 93247512 105605616 124330016 140807488 182609711 186495024 211211232 248660032 365219422 372990048 422422464 547829133 730438844 745980096 1095658266 1460877688 2191269721 2191316532 2921755376 4382539442 4382633064 5843510752 6573809163 8765078884 8765266128 11687021504 13147618326 17530157768 17530532256 26295236652 35060315536 35061064512 52590473304 70120631072 102989676887 105180946608 140241262144 181875386843 205979353774 210361893216 308969030661 363750773686 411958707548 420723786432 545626160529 617938061322 727501547372 823917415096 1091252321058 1235876122644 1455003094744 1647834830192 2182504642116 2471752245288 2910006189488 3295669660384 4365009284232 4943504490576 5820012378976 6591339320768 8548143181621 8730018568464 9887008981152 11640024757952 17096286363242 17460037136928 19774017962304 25644429544863 34192572726484 34920074273856 51288859089726 68385145452968 102577718179452 136770290905936 205155436358904 273540581811872 410310872717808 547081163623744 820621745435616 1641243490871232
• Sum of all divisors σ(n): 4488377236616448
• Sum of proper divisors (its aliquot sum) s(n): 2847133745745216
• 1641243490871232 is an abundant number, because the sum of its proper divisors (2847133745745216) is greater than itself. Its abundance is 1205890254873984

Bases of 1641243490871232

• Binary: 101110101001011001111000111010000110110011111000000₂
• Hexadecimal: 0x5D4B3C74367C0
• Base-36: G5RSUMTADC

Squares and roots of 1641243490871232

• 1641243490871232 squared (1641243490871232²) is 2693680196327187797318405197824
• 1641243490871232 cubed (1641243490871232³) is 4420985088710739267162800467144110963070599168
• The square root of 1641243490871232 is 40512263.4627001803
• The cube root of 1641243490871232 is 117957.1684746433

Scales and comparisons

• 1,641,243,490,871,232 seconds is equal to 52,186,466 years, 16 weeks, 22 hours, 27 minutes, 12 seconds.
• To count from 1 to 1,641,243,490,871,232 would take you about one hundred fifty-six million, five hundred fifty-nine thousand, three hundred ninety-eight 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 1641243490871232 cubic inches would be around 9829.8 feet tall.

Recreational maths with 1641243490871232

• 1641243490871232 backwards is 2321780943421461
• The number of decimal digits it has is: 16
• The sum of 1641243490871232's digits is 57
• More coming soon!