13680090324

Names of 13680090324

• Cardinal: 13680090324 can be written as Thirteen billion, six hundred eighty million, ninety thousand, three hundred twenty-four.

Scientific notation

• Scientific notation: 1.3680090324 × 10¹⁰

Factors of 13680090324

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 33895

Divisors of 13680090324

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 139 162 243 278 324 417 486 556 729 834 972 1251 1458 1668 2502 2916 3753 5004 7506 11259 15012 22518 33751 33777 45036 67502 67554 101253 101331 135004 135108 202506 202662 303759 405012 405324 607518 911277 1215036 1822554 2733831 3645108 4691389 5467662 8201493 9382778 10935324 14074167 16402986 18765556 24604479 28148334 32805972 42222501 49208958 56296668 84445002 98417916 126667503 168890004 253335006 380002509 506670012 760005018 1140007527 1520010036 2280015054 3420022581 4560030108 6840045162 13680090324
• Sum of all divisors σ(n): 36153117280
• Sum of proper divisors (its aliquot sum) s(n): 22473026956
• 13680090324 is an abundant number, because the sum of its proper divisors (22473026956) is greater than itself. Its abundance is 8792936632

Bases of 13680090324

• Binary: 1100101111011001011001110011010100₂
• Hexadecimal: 0x32F659CD4
• Base-36: 6A8RT90

Squares and roots of 13680090324

• 13680090324 squared (13680090324²) is 187144871272798424976
• 13680090324 cubed (13680090324³) is 2560158742685235297916617532224
• The square root of 13680090324 is 116961.9182640231
• The cube root of 13680090324 is 2391.6428265497

Scales and comparisons

• 13,680,090,324 seconds is equal to 434 years, 51 weeks, 1 day, 9 hours, 5 minutes, 24 seconds.
• To count from 1 to 13,680,090,324 would take you about eight hundred sixty-nine 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 13680090324 cubic inches would be around 199.3 feet tall.

Recreational maths with 13680090324

• 13680090324 backwards is 42309008631
• 13680090324 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13680090324's digits is 36
• More coming soon!