513868740008

Names of 513868740008

• Cardinal: 513868740008 can be written as Five hundred thirteen billion, eight hundred sixty-eight million, seven hundred forty thousand and eight.

Scientific notation

• Scientific notation: 5.13868740008 × 10¹¹

Factors of 513868740008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 40290

Divisors of 513868740008

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 13 26 31 52 62 104 124 169 248 307 338 403 614 676 806 1228 1352 1612 2456 3224 3991 5239 7982 9517 10478 15964 19034 20956 31928 38068 39937 41912 51883 76136 79874 103766 123721 159748 207532 247442 319496 415064 494884 519181 989768 1038362 1238047 1608373 2076724 2476094 3216746 4153448 4952188 6433492 6749353 9904376 12260659 12866984 13498706 16094611 24521318 26997412 32189222 49042636 53994824 64378444 98085272 128756888 159388567 209229943 318777134 380080429 418459886 637554268 760160858 836919772 1275108536 1520321716 1673839544 2072051371 3040643432 4144102742 4941045577 8288205484 9882091154 16576410968 19764182308 39528364616 64233592501 128467185002 256934370004 513868740008
• Sum of all divisors σ(n): 1080511407360
• Sum of proper divisors (its aliquot sum) s(n): 566642667352
• 513868740008 is an abundant number, because the sum of its proper divisors (566642667352) is greater than itself. Its abundance is 52773927344

Bases of 513868740008

• Binary: 111011110100100111101101011010110101000₂
• Hexadecimal: 0x77A4F6B5A8
• Base-36: 6K2G6HEW

Squares and roots of 513868740008

• 513868740008 squared (513868740008²) is 264061081957409499840064
• 513868740008 cubed (513868740008³) is 135692735470603242002503165198080512
• The square root of 513868740008 is 716846.3852235011
• The cube root of 513868740008 is 8009.7212033659

Scales and comparisons

• 513,868,740,008 seconds is equal to 16,339 years, 22 weeks, 4 days, 20 hours, 40 minutes, 8 seconds.
• To count from 1 to 513,868,740,008 would take you about thirty-two thousand, six hundred seventy-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 513868740008 cubic inches would be around 667.5 feet tall.

Recreational maths with 513868740008

• 513868740008 backwards is 800047868315
• The number of decimal digits it has is: 12
• The sum of 513868740008's digits is 50
• More coming soon!