1338248963432358

Names of 1338248963432358

• Cardinal: 1338248963432358 can be written as One quadrillion, three hundred thirty-eight trillion, two hundred forty-eight billion, nine hundred sixty-three million, four hundred thirty-two thousand, three hundred fifty-eight.

Scientific notation

• Scientific notation: 1.338248963432358 × 10¹⁵

Factors of 1338248963432358

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 152663582905

Divisors of 1338248963432358

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 3 6 9 18 487 974 1461 2922 4383 8766 152663582413 305327164826 457990747239 915981494478 1373972241717 2747944483434 74347164635131 148694329270262 223041493905393 446082987810786 669124481716179 1338248963432358
• Sum of all divisors σ(n): 2905493300503248
• Sum of proper divisors (its aliquot sum) s(n): 1567244337070890
• 1338248963432358 is an abundant number, because the sum of its proper divisors (1567244337070890) is greater than itself. Its abundance is 228995373638532

Bases of 1338248963432358

• Binary: 100110000010010000101011110000101100001111110100110₂
• Hexadecimal: 0x4C1215E161FA6
• Base-36: D6DB349H9I

Squares and roots of 1338248963432358

• 1338248963432358 squared (1338248963432358²) is 1790910288127780659476441440164
• 1338248963432358 cubed (1338248963432358³) is 2396683836687348069390154870599614818118426712
• The square root of 1338248963432358 is 36582085.2799885917
• The cube root of 1338248963432358 is 110199.3345236553

Scales and comparisons

• 1,338,248,963,432,358 seconds is equal to 42,552,177 years, 29 weeks, 1 day, 7 hours, 39 minutes, 18 seconds.
• To count from 1 to 1,338,248,963,432,358 would take you about one hundred twenty-seven million, six hundred fifty-six thousand, five hundred thirty-two 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 1338248963432358 cubic inches would be around 9183.3 feet tall.

Recreational maths with 1338248963432358

• 1338248963432358 backwards is 8532343698428331
• The number of decimal digits it has is: 16
• The sum of 1338248963432358's digits is 72
• More coming soon!