13386169344

Names of 13386169344

• Cardinal: 13386169344 can be written as Thirteen billion, three hundred eighty-six million, one hundred sixty-nine thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.3386169344 × 10¹⁰

Factors of 13386169344

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4863

Divisors of 13386169344

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1024 1187 1536 2374 3072 3561 3671 4748 7122 7342 9496 11013 14244 14684 18992 22026 28488 29368 37984 44052 56976 58736 75968 88104 113952 117472 151936 176208 227904 234944 303872 352416 455808 469888 607744 704832 911616 939776 1215488 1409664 1823232 1879552 2819328 3646464 3759104 4357477 5638656 8714954 11277312 13072431 17429908 26144862 34859816 52289724 69719632 104579448 139439264 209158896 278878528 418317792 557757056 836635584 1115514112 1673271168 2231028224 3346542336 4462056448 6693084672 13386169344
• Sum of all divisors σ(n): 35718807168
• Sum of proper divisors (its aliquot sum) s(n): 22332637824
• 13386169344 is an abundant number, because the sum of its proper divisors (22332637824) is greater than itself. Its abundance is 8946468480

Bases of 13386169344

• Binary: 1100011101111000001011110000000000₂
• Hexadecimal: 0x31DE0BC00
• Base-36: 65DS2DC

Squares and roots of 13386169344

• 13386169344 squared (13386169344²) is 179189529706245390336
• 13386169344 cubed (13386169344³) is 2398661389319519369457077059584
• The square root of 13386169344 is 115698.6142700077
• The cube root of 13386169344 is 2374.3902756291

Scales and comparisons

• 13,386,169,344 seconds is equal to 425 years, 33 weeks, 1 day, 12 hours, 22 minutes, 24 seconds.
• To count from 1 to 13,386,169,344 would take you about eight hundred fifty-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 13386169344 cubic inches would be around 197.9 feet tall.

Recreational maths with 13386169344

• 13386169344 backwards is 44396168331
• 13386169344 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13386169344's digits is 48
• More coming soon!