13768427792

Names of 13768427792

• Cardinal: 13768427792 can be written as Thirteen billion, seven hundred sixty-eight million, four hundred twenty-seven thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.3768427792 × 10¹⁰

Factors of 13768427792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 392

Divisors of 13768427792

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 41 56 62 82 112 124 164 217 248 287 311 328 434 496 574 622 656 868 1148 1244 1271 1736 2177 2296 2488 2542 3472 4354 4592 4976 5084 8708 8897 9641 10168 12751 17416 17794 19282 20336 25502 34832 35588 38564 51004 67487 71176 77128 89257 96721 102008 134974 142352 154256 178514 193442 204016 269948 357028 386884 395281 539896 677047 714056 773768 790562 1079792 1354094 1428112 1547536 1581124 2708188 2766967 2998351 3162248 3965561 5416376 5533934 5996702 6324496 7931122 10832752 11067868 11993404 15862244 20988457 22135736 23986808 27758927 31724488 41976914 44271472 47973616 55517854 63448976 83953828 111035708 122932391 167907656 222071416 245864782 335815312 444142832 491729564 860526737 983459128 1721053474 1966918256 3442106948 6884213896 13768427792
• Sum of all divisors σ(n): 32342263296
• Sum of proper divisors (its aliquot sum) s(n): 18573835504
• 13768427792 is an abundant number, because the sum of its proper divisors (18573835504) is greater than itself. Its abundance is 4805407712

Bases of 13768427792

• Binary: 1100110100101010011000100100010000₂
• Hexadecimal: 0x334A98910
• Base-36: 6BPD6VK

Squares and roots of 13768427792

• 13768427792 squared (13768427792²) is 189569603863517995264
• 13768427792 cubed (13768427792³) is 2610075402352891740884981977088
• The square root of 13768427792 is 117338.9440552453
• The cube root of 13768427792 is 2396.7796966927

Scales and comparisons

• 13,768,427,792 seconds is equal to 437 years, 41 weeks, 1 day, 19 hours, 16 minutes, 32 seconds.
• To count from 1 to 13,768,427,792 would take you about eight hundred seventy-five 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 13768427792 cubic inches would be around 199.7 feet tall.

Recreational maths with 13768427792

• 13768427792 backwards is 29772486731
• 13768427792 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13768427792's digits is 56
• More coming soon!