309004450469

Names of 309004450469

• Cardinal: 309004450469 can be written as Three hundred nine billion, four million, four hundred fifty thousand, four hundred sixty-nine.

Scientific notation

• Scientific notation: 3.09004450469 × 10¹¹

Factors of 309004450469

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 247

Divisors of 309004450469

• Number of divisors d(n): 108
• Complete list of divisors:
  1 11 13 31 61 121 131 143 169 341 403 671 793 1441 1573 1703 1859 1891 3721 3751 4061 4433 5239 7381 7991 8723 10309 15851 18733 20449 20801 22139 24583 40931 44671 48373 48763 52793 57629 87901 95953 103883 113399 115351 206063 228811 243529 247721 270413 319579 450241 487451 491381 532103 580723 628849 633919 686309 966911 1142713 1247389 1268861 1350479 1499563 2678819 2724931 2974543 3220373 3515369 5361961 5853133 6336863 6387953 6917339 7549399 12569843 13957471 14855269 15110981 16495193 19494319 29974241 35424103 38669059 41864849 58981571 69705493 76090729 82379219 83043389 163407959 166220791 181447123 196442753 214437509 389665133 460513339 766760423 906171409 1828428701 2160870283 2358812599 2553755789 5065646729 9967885499 23769573113 28091313679 309004450469
• Sum of all divisors σ(n): 388922421888
• Sum of proper divisors (its aliquot sum) s(n): 79917971419
• 309004450469 is a deficient number, because the sum of its proper divisors (79917971419) is less than itself. Its deficiency is 229086479050

Bases of 309004450469

• Binary: 100011111110010000110011011101010100101₂
• Hexadecimal: 0x47F219BAA5
• Base-36: 3XYD9RXH

Squares and roots of 309004450469

• 309004450469 squared (309004450469²) is 95483750409648674319961
• 309004450469 cubed (309004450469³) is 29504903824052642243593901082511709
• The square root of 309004450469 is 555881.6874740523
• The cube root of 309004450469 is 6760.6467588791

Scales and comparisons

• 309,004,450,469 seconds is equal to 9,825 years, 20 weeks, 9 hours, 34 minutes, 29 seconds.
• To count from 1 to 309,004,450,469 would take you about nineteen thousand, six hundred fifty 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 309004450469 cubic inches would be around 563.4 feet tall.

Recreational maths with 309004450469

• 309004450469 backwards is 964054400903
• The number of decimal digits it has is: 12
• The sum of 309004450469's digits is 44
• More coming soon!