328378292026920

Names of 328378292026920

• Cardinal: 328378292026920 can be written as Three hundred twenty-eight trillion, three hundred seventy-eight billion, two hundred ninety-two million, twenty-six thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 3.2837829202692 × 10¹⁴

Factors of 328378292026920

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 304053974109

Divisors of 328378292026920

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 120 135 180 216 270 360 540 1080 304053974099 608107948198 912161922297 1216215896396 1520269870495 1824323844594 2432431792792 2736485766891 3040539740990 3648647689188 4560809611485 5472971533782 6081079481980 7297295378376 8209457300673 9121619222970 10945943067564 12162158963960 13682428834455 16418914601346 18243238445940 21891886135128 27364857668910 32837829202692 36486476891880 41047286503365 54729715337820 65675658405384 82094573006730 109459430675640 164189146013460 328378292026920
• Sum of all divisors σ(n): 1094594306760000
• Sum of proper divisors (its aliquot sum) s(n): 766216014733080
• 328378292026920 is an abundant number, because the sum of its proper divisors (766216014733080) is greater than itself. Its abundance is 437837722706160

Bases of 328378292026920

• Binary: 1001010101010100010000111011100101011111000101000₂
• Hexadecimal: 0x12AA88772BE28
• Base-36: 38EEWKLH60

Squares and roots of 328378292026920

• 328378292026920 squared (328378292026920²) is 107832302674517151242004686400
• 328378292026920 cubed (328378292026920³) is 35409787377587819637553179287462394957888000
• The square root of 328378292026920 is 18121211.1081715505
• The cube root of 328378292026920 is 68990.8474891563

Scales and comparisons

• 328,378,292,026,920 seconds is equal to 10,441,413 years, 49 weeks, 1 day, 5 hours, 42 minutes.
• To count from 1 to 328,378,292,026,920 would take you about twenty-six million, one hundred three thousand, five hundred thirty-four 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 328378292026920 cubic inches would be around 5749.2 feet tall.

Recreational maths with 328378292026920

• 328378292026920 backwards is 029620292873823
• The number of decimal digits it has is: 15
• The sum of 328378292026920's digits is 63
• More coming soon!