309330990244864

Names of 309330990244864

• Cardinal: 309330990244864 can be written as Three hundred nine trillion, three hundred thirty billion, nine hundred ninety million, two hundred forty-four thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 3.09330990244864 × 10¹⁴

Factors of 309330990244864

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 78526

Divisors of 309330990244864

• Number of divisors d(n): 99
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 392 448 512 784 896 1024 1568 1792 3136 3584 6272 7168 12544 25088 50176 78517 157034 314068 549619 628136 1099238 1256272 2198476 2512544 3847333 4396952 5025088 7694666 8793904 10050176 15389332 17587808 20100352 30778664 35175616 40200704 61557328 70351232 80401408 123114656 140702464 246229312 281404928 492458624 562809856 984917248 1969834496 3939668992 6164919289 12329838578 24659677156 43154435023 49319354312 86308870046 98638708624 172617740092 197277417248 302081045161 345235480184 394554834496 604162090322 690470960368 789109668992 1208324180644 1380941920736 1578219337984 2416648361288 2761883841472 3156438675968 4833296722576 5523767682944 6312877351936 9666593445152 11047535365888 19333186890304 22095070731776 38666373780608 44190141463552 77332747561216 154665495122432 309330990244864
• Sum of all divisors σ(n): 719325779122953
• Sum of proper divisors (its aliquot sum) s(n): 409994788878089
• 309330990244864 is an abundant number, because the sum of its proper divisors (409994788878089) is greater than itself. Its abundance is 100663798633225

Bases of 309330990244864

• Binary: 1000110010101010110111011110010101010010000000000₂
• Hexadecimal: 0x11955BBCAA400
• Base-36: 31NCP0WHDS

Squares and roots of 309330990244864

• 309330990244864 squared (309330990244864²) is 95685661525868147130678378496
• 309330990244864 cubed (309330990244864³) is 29598540432031678385268580170768821512044544
• 309330990244864 is a perfect square number. Its square root is 17587808
• The cube root of 309330990244864 is 67630.2735339551

Scales and comparisons

• 309,330,990,244,864 seconds is equal to 9,835,768 years, 34 weeks, 4 days, 12 hours, 1 minute, 4 seconds.
• To count from 1 to 309,330,990,244,864 would take you about twenty-four million, five hundred eighty-nine thousand, four hundred twenty-one 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 309330990244864 cubic inches would be around 5635.9 feet tall.

Recreational maths with 309330990244864

• 309330990244864 backwards is 468442099033903
• 309330990244864 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 309330990244864's digits is 64
• More coming soon!