450314854990

Names of 450314854990

• Cardinal: 450314854990 can be written as Four hundred fifty billion, three hundred fourteen million, eight hundred fifty-four thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 4.5031485499 × 10¹¹

Factors of 450314854990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 29738

Divisors of 450314854990

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 11 13 14 22 26 35 55 65 70 77 91 110 130 143 154 182 286 385 455 715 770 910 1001 1430 1601 2002 3202 5005 8005 10010 11207 16010 17611 20813 22414 28099 35222 41626 56035 56198 88055 104065 112070 123277 140495 145691 176110 196693 208130 228943 246554 280990 291382 309089 365287 393386 457886 616385 618178 728455 730574 983465 1144715 1232770 1456910 1545445 1602601 1826435 1966930 2163623 2289430 2557009 3090890 3205202 3652870 4018157 4327246 5114018 8013005 8036314 10818115 12785045 16026010 20090785 21636230 25570090 28127099 40181570 44986499 56254198 89972998 140635495 224932495 281270990 314905493 449864990 494851489 584824487 629810986 989702978 1169648974 1574527465 2474257445 2924122435 3149054930 3463960423 4093771409 4948514890 5848244870 6433069357 6927920846 8187542818 12866138714 17319802115 20468857045 32165346785 34639604230 40937714090 45031485499 64330693570 90062970998 225157427495 450314854990
• Sum of all divisors σ(n): 1089031910400
• Sum of proper divisors (its aliquot sum) s(n): 638717055410
• 450314854990 is an abundant number, because the sum of its proper divisors (638717055410) is greater than itself. Its abundance is 188402200420

Bases of 450314854990

• Binary: 110100011011000110110110110001001001110₂
• Hexadecimal: 0x68D8DB624E
• Base-36: 5QVDU5VY

Squares and roots of 450314854990

• 450314854990 squared (450314854990²) is 202783468624664727900100
• 450314854990 cubed (450314854990³) is 91316408268085111681701338706499000
• The square root of 450314854990 is 671055.0312679281
• The cube root of 450314854990 is 7664.8811394811

Scales and comparisons

• 450,314,854,990 seconds is equal to 14,318 years, 32 weeks, 1 day, 11 hours, 43 minutes, 10 seconds.
• To count from 1 to 450,314,854,990 would take you about twenty-eight thousand, six hundred thirty-seven 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 450314854990 cubic inches would be around 638.7 feet tall.

Recreational maths with 450314854990

• 450314854990 backwards is 099458413054
• The number of decimal digits it has is: 12
• The sum of 450314854990's digits is 52
• More coming soon!