329945149966743

Names of 329945149966743

• Cardinal: 329945149966743 can be written as Three hundred twenty-nine trillion, nine hundred forty-five billion, one hundred forty-nine million, nine hundred sixty-six thousand, seven hundred forty-three.

Scientific notation

• Scientific notation: 3.29945149966743 × 10¹⁴

Factors of 329945149966743

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 813

Divisors of 329945149966743

• Number of divisors d(n): 40
• Complete list of divisors:
  1 3 9 27 389 421 1167 1263 3501 3789 10503 11367 163769 177241 491307 531723 1473921 1595169 4421763 4785507 68946749 74618461 206840247 223855383 620520741 671566149 1861562223 2014698447 29026581329 31414372081 87079743987 94243116243 261239231961 282729348729 783717695883 848188046187 12220190739509 36660572218527 109981716655581 329945149966743
• Sum of all divisors σ(n): 491231023998000
• Sum of proper divisors (its aliquot sum) s(n): 161285874031257
• 329945149966743 is a deficient number, because the sum of its proper divisors (161285874031257) is less than itself. Its deficiency is 168659275935486

Bases of 329945149966743

• Binary: 1001011000001010101010111011101011000100110010111₂
• Hexadecimal: 0x12C1557758997
• Base-36: 38YEPJCX3R

Squares and roots of 329945149966743

• 329945149966743 squared (329945149966743²) is 108863801986576528294006028049
• 329945149966743 cubed (329945149966743³) is 35919083472410807151777487424057753875174407
• The square root of 329945149966743 is 18164392.3643688945
• The cube root of 329945149966743 is 69100.4034319693

Scales and comparisons

• 329,945,149,966,743 seconds is equal to 10,491,235 years, 9 weeks, 3 days, 2 hours, 19 minutes, 3 seconds.
• To count from 1 to 329,945,149,966,743 would take you about twenty-six million, two hundred twenty-eight thousand and eighty-seven 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 329945149966743 cubic inches would be around 5758.4 feet tall.

Recreational maths with 329945149966743

• 329945149966743 backwards is 347669941549923
• The number of decimal digits it has is: 15
• The sum of 329945149966743's digits is 81
• More coming soon!