13367157984

Names of 13367157984

• Cardinal: 13367157984 can be written as Thirteen billion, three hundred sixty-seven million, one hundred fifty-seven thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.3367157984 × 10¹⁰

Factors of 13367157984

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 875789

Divisors of 13367157984

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 53 72 96 106 144 159 212 288 318 424 477 636 848 954 1272 1696 1908 2544 3816 5088 7632 15264 875731 1751462 2627193 3502924 5254386 7005848 7881579 10508772 14011696 15763158 21017544 28023392 31526316 42035088 46413743 63052632 84070176 92827486 126105264 139241229 185654972 252210528 278482458 371309944 417723687 556964916 742619888 835447374 1113929832 1485239776 1670894748 2227859664 3341789496 4455719328 6683578992 13367157984
• Sum of all divisors σ(n): 38730123432
• Sum of proper divisors (its aliquot sum) s(n): 25362965448
• 13367157984 is an abundant number, because the sum of its proper divisors (25362965448) is greater than itself. Its abundance is 11995807464

Bases of 13367157984

• Binary: 1100011100101111101010010011100000₂
• Hexadecimal: 0x31CBEA4E0
• Base-36: 652GL40

Squares and roots of 13367157984

• 13367157984 squared (13367157984²) is 178680912569214944256
• 13367157984 cubed (13367157984³) is 2388455987037987494723705339904
• The square root of 13367157984 is 115616.4260994087
• The cube root of 13367157984 is 2373.2656876595

Scales and comparisons

• 13,367,157,984 seconds is equal to 425 years, 1 week, 5 days, 11 hours, 26 minutes, 24 seconds.
• To count from 1 to 13,367,157,984 would take you about eight hundred fifty 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 13367157984 cubic inches would be around 197.8 feet tall.

Recreational maths with 13367157984

• 13367157984 backwards is 48975176331
• The number of decimal digits it has is: 11
• The sum of 13367157984's digits is 54
• More coming soon!