1328062816800405

Names of 1328062816800405

• Cardinal: 1328062816800405 can be written as One quadrillion, three hundred twenty-eight trillion, sixty-two billion, eight hundred sixteen million, eight hundred thousand, four hundred five.

Scientific notation

• Scientific notation: 1.328062816800405 × 10¹⁵

Factors of 1328062816800405

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 755303

Divisors of 1328062816800405

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 15 19 21 35 45 49 57 63 95 97 105 133 147 171 245 285 291 315 399 433 441 485 665 679 735 855 873 931 1197 1299 1455 1843 1995 2037 2165 2205 2793 3031 3395 3897 4365 4655 4753 5529 5985 6111 6495 8227 8379 9093 9215 10185 12901 13965 14259 15155 16587 19485 21217 23765 24681 27279 27645 30555 38703 41135 41895 42001 42777 45465 57589 63651 64505 71295 74043 82935 90307 106085 116109 123405 126003 136395 172767 190953 193515 210005 213885 270921 287945 294007 318255 370215 378009 403123 451535 518301 580545 630015 754739 798019 812763 863835 882021 954765 1209369 1354605 1470035 1890045 2015615 2058049 2264217 2394057 2591505 2646063 3628107 3773695 3990095 4063815 4410105 5283173 5586133 6046845 6174147 6792651 7182171 10290245 11321085 11970285 13230315 14340041 15849519 16758399 18140535 18522441 26415865 27930665 30870735 33963255 35910855 36982211 39102931 43020123 47548557 50275197 71700205 73209683 79247595 83791995 92612205 100380287 110946633 117308793 129060369 184911055 195514655 215100615 219629049 237742785 251375985 301140861 326801987 332839899 351926379 366048415 501901435 512467781 554733165 586543965 645301845 658887147 702662009 903422583 980405961 1098145245 1390983977 1505704305 1537403343 1634009935 1664199495 1759631895 2107986027 2287613909 2562338905 2941217883 3294435735 3513310045 3587274467 4172951931 4517112915 4612210029 4902029805 6209237753 6323958081 6862841727 6954919885 7687016715 9736887839 10539930135 10761823401 11438069545 12518855793 14706089415 16013297363 17936372335 18627713259 20588525181 20864759655 23061050145 29210663517 31046188765 31619790405 31699792739 32285470203 34314208635 43464664271 48039892089 48684439195 53809117005 55883139777 62594278965 68158214873 80066486815 87631990551 93138566295 95099378217 102942625905 130393992813 144119676267 146053317585 158498963695 161427351015 204474644619 217323321355 221898549173 240199460445 279415698885 285298134651 304252649897 340791074365 391181978439 438159952755 475496891085 602296062041 613423933857 651969964065 665695647519 720598381335 912757949691 1022373223095 1109492745865 1426490673255 1521263249485 1553289844211 1806888186123 1955909892195 1997086942557 2738273849073 3011480310205 3067119669285 3328478237595 4216072434287 4563789748455 4659869532633 5420664558369 7766449221055 9034440930615 9985434712785 12648217302861 13691369245365 13979608597899 21080362171435 23299347663165 27103322791845 29512507040009 37944651908583 63241086514305 69898042989495 88537521120027 147562535200045 189723259542915 265612563360081 442687605600135 1328062816800405
• Sum of all divisors σ(n): 2854385501385600
• Sum of proper divisors (its aliquot sum) s(n): 1526322684585195
• 1328062816800405 is an abundant number, because the sum of its proper divisors (1526322684585195) is greater than itself. Its abundance is 198259867784790

Bases of 1328062816800405

• Binary: 100101101111101110110111000011011110100111010010101₂
• Hexadecimal: 0x4B7DDB86F4E95
• Base-36: D2RBMVK239

Squares and roots of 1328062816800405

• 1328062816800405 squared (1328062816800405²) is 1763750845367826093121608164025
• 1328062816800405 cubed (1328062816800405³) is 2342371915833290672415996012828632176926430125
• The square root of 1328062816800405 is 36442596.1863367385
• The cube root of 1328062816800405 is 109919.0262701241

Scales and comparisons

• 1,328,062,816,800,405 seconds is equal to 42,228,289 years, 31 weeks, 3 days, 16 hours, 6 minutes, 45 seconds.
• To count from 1 to 1,328,062,816,800,405 would take you about one hundred twenty-six million, six hundred eighty-four thousand, eight hundred sixty-eight 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 1328062816800405 cubic inches would be around 9159.9 feet tall.

Recreational maths with 1328062816800405

• 1328062816800405 backwards is 5040086182608231
• The number of decimal digits it has is: 16
• The sum of 1328062816800405's digits is 54
• More coming soon!