328632843376728

Names of 328632843376728

• Cardinal: 328632843376728 can be written as Three hundred twenty-eight trillion, six hundred thirty-two billion, eight hundred forty-three million, three hundred seventy-six thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 3.28632843376728 × 10¹⁴

Factors of 328632843376728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5252410966

Divisors of 328632843376728

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 66 72 79 88 99 132 158 198 237 264 316 396 474 632 711 792 869 948 1422 1738 1896 2607 2844 3476 5214 5688 6952 7821 10428 15642 20856 31284 62568 5252410871 10504821742 15757232613 21009643484 31514465226 42019286968 47271697839 57776519581 63028930452 94543395678 115553039162 126057860904 173329558743 189086791356 231106078324 346659117486 378173582712 414940458809 462212156648 519988676229 693318234972 829880917618 1039977352458 1244821376427 1386636469944 1659761835236 2079954704916 2489642752854 3319523670472 3734464129281 4159909409832 4564345046899 4979285505708 7468928258562 9128690093798 9958571011416 13693035140697 14937856517124 18257380187596 27386070281394 29875713034248 36514760375192 41079105422091 54772140562788 82158210844182 109544281125576 164316421688364 328632843376728
• Sum of all divisors σ(n): 983251315238400
• Sum of proper divisors (its aliquot sum) s(n): 654618471861672
• 328632843376728 is an abundant number, because the sum of its proper divisors (654618471861672) is greater than itself. Its abundance is 325985628484944

Bases of 328632843376728

• Binary: 1001010101110001111001011111001000001100001011000₂
• Hexadecimal: 0x12AE3CBE41858
• Base-36: 38HNUDWBQ0

Squares and roots of 328632843376728

• 328632843376728 squared (328632843376728²) is 107999545745873036497331985984
• 328632843376728 cubed (328632843376728³) is 35492197801861264370912229762324956927780352
• The square root of 328632843376728 is 18128233.3219960515
• The cube root of 328632843376728 is 69008.6695944529

Scales and comparisons

• 328,632,843,376,728 seconds is equal to 10,449,507 years, 46 weeks, 2 days, 9 hours, 58 minutes, 48 seconds.
• To count from 1 to 328,632,843,376,728 would take you about twenty-six million, one hundred twenty-three thousand, seven hundred sixty-nine 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 328632843376728 cubic inches would be around 5750.7 feet tall.

Recreational maths with 328632843376728

• 328632843376728 backwards is 827673348236823
• 328632843376728 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 328632843376728's digits is 72
• More coming soon!