447348404421

Names of 447348404421

• Cardinal: 447348404421 can be written as Four hundred forty-seven billion, three hundred forty-eight million, four hundred four thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 4.47348404421 × 10¹¹

Factors of 447348404421

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 27717

Divisors of 447348404421

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 23 27 29 31 69 87 93 207 261 279 621 667 713 783 837 841 899 2001 2139 2523 2697 6003 6417 7569 8091 18009 19251 19343 20677 22707 24273 26071 27631 58029 62031 78213 82893 174087 186093 234639 248679 522261 558279 599633 635513 703917 746037 801299 856561 1798899 1906539 2403897 2569683 5396697 5719617 7211691 7709049 16190091 17158851 18429877 19700903 21635073 23127147 23237671 24840269 55289631 59102709 69713013 74520807 165868893 177308127 209139039 223562421 497606679 531924381 534466433 571326187 627417117 670687263 720367801 1603399299 1713978561 2161103403 4810197897 5141935683 6483310209 14430593691 15425807049 16568459423 19449930627 49705378269 149116134807 447348404421
• Sum of all divisors σ(n): 739352739840
• Sum of proper divisors (its aliquot sum) s(n): 292004335419
• 447348404421 is a deficient number, because the sum of its proper divisors (292004335419) is less than itself. Its deficiency is 155344069002

Bases of 447348404421

• Binary: 110100000101000000010101111000011000101₂
• Hexadecimal: 0x68280AF0C5
• Base-36: 5PIBOTZ9

Squares and roots of 447348404421

• 447348404421 squared (447348404421²) is 200120594938014572345241
• 447348404421 cubed (447348404421³) is 89523628837302068336290233302710461
• The square root of 447348404421 is 668841.0905596337
• The cube root of 447348404421 is 7648.0132361621

Scales and comparisons

• 447,348,404,421 seconds is equal to 14,224 years, 15 weeks, 2 days, 13 hours, 40 minutes, 21 seconds.
• To count from 1 to 447,348,404,421 would take you about twenty-eight thousand, four hundred forty-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 447348404421 cubic inches would be around 637.3 feet tall.

Recreational maths with 447348404421

• 447348404421 backwards is 124404843744
• The number of decimal digits it has is: 12
• The sum of 447348404421's digits is 45
• More coming soon!