309429704055798670

Names of 309429704055798670

• Cardinal: 309429704055798670 can be written as Three hundred nine quadrillion, four hundred twenty-nine trillion, seven hundred four billion, fifty-five million, seven hundred ninety-eight thousand, six hundred seventy.

Scientific notation

• Scientific notation: 3.0942970405579867 × 10¹⁷

Factors of 309429704055798670

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 82042

Divisors of 309429704055798670

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 10 157 257 314 479 514 785 958 1285 1570 2395 2570 4790 33863 40349 47279 67726 75203 80698 94558 123103 150406 169315 201745 236395 246206 338630 376015 403490 472790 615515 752030 1231030 5316491 7422803 8702791 10632982 12150703 14845606 16220377 17405582 19327171 22646641 24301406 26582455 32440754 37114015 38654342 43513955 45293282 53164910 60753515 74228030 81101885 87027910 96635855 113233205 121507030 162203770 193271710 226466410 1366338187 1601008777 1907660371 2546599189 2732676374 3202017554 3555522637 3815320742 4168636889 5093198378 5820186737 6831690935 7111045274 8005043885 8337273778 9538301855 11640373474 12732995945 13663381870 16010087770 17777613185 19076603710 20843184445 25465991890 29100933685 35555226370 41686368890 58201867370 251358377989 411459255689 502716755978 654475991573 766883204183 822918511378 913769317709 1256791889945 1308951983146 1533766408366 1827538635418 2057296278445 2513583779890 3272379957865 3834416020915 4114592556890 4568846588545 6544759915730 7668832041830 9137693177090 64599103143173 120400663056731 129198206286346 197088983475031 240801326113462 322995515715865 394177966950062 602003315283655 645991031431730 985444917375155 1204006630567310 1970889834750310 30942970405579867 61885940811159734 154714852027899335 309429704055798670
• Sum of all divisors σ(n): 563905406870323200
• Sum of proper divisors (its aliquot sum) s(n): 254475702814524530
• 309429704055798670 is a deficient number, because the sum of its proper divisors (254475702814524530) is less than itself. Its deficiency is 54954001241274140

Bases of 309429704055798670

• Binary: 10001001011010100001010110100101001001100110011101110001110₂
• Hexadecimal: 0x44B50AD29333B8E
• Base-36: 2CMROBN0M7IM

Squares and roots of 309429704055798670

• 309429704055798670 squared (309429704055798670²) is 95746741752059147886500851573768900
• 309429704055798670 cubed (309429704055798670³) is 29626885964646644367610554311619303363089311507363000
• The square root of 309429704055798670 is 556264059.6477527865
• The cube root of 309429704055798670 is 676374.6683413963

Scales and comparisons

• 309,429,704,055,798,670 seconds is equal to 9,838,907,460 years, 2 weeks, 6 days, 15 hours, 11 minutes, 10 seconds.
• To count from 1 to 309,429,704,055,798,670 would take you about twenty-nine billion, five hundred sixteen million, seven hundred twenty-two thousand, three hundred eighty 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 309429704055798670 cubic inches would be around 56364.6 feet tall.

Recreational maths with 309429704055798670

• 309429704055798670 backwards is 076897550407924903
• The number of decimal digits it has is: 18
• The sum of 309429704055798670's digits is 85
• More coming soon!