745324312329072

Names of 745324312329072

• Cardinal: 745324312329072 can be written as Seven hundred forty-five trillion, three hundred twenty-four billion, three hundred twelve million, three hundred twenty-nine thousand and seventy-two.

Scientific notation

• Scientific notation: 7.45324312329072 × 10¹⁴

Factors of 745324312329072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 641162

Divisors of 745324312329072

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 54 56 63 72 81 84 108 112 126 144 162 168 189 216 252 324 336 378 432 504 567 648 756 1008 1134 1296 1512 2268 3024 4536 9072 177007 354014 464143 531021 708028 928286 1062042 1239049 1392429 1416056 1593063 1856572 2124084 2478098 2784858 2832112 3186126 3249001 3713144 3717147 4177287 4248168 4779189 4956196 5569716 6372252 6498002 7426288 7434294 8354574 8496336 9558378 9747003 9912392 11139432 11151441 12531861 12744504 12996004 14337567 14868588 16709148 19116756 19494006 19824784 22278864 22302882 25063722 25489008 25992008 28675134 29241009 29737176 33418296 33454323 37595583 38233512 38988012 44605764 50127444 51984016 57350268 58482018 59474352 66836592 66908646 75191166 76467024 77976024 87723027 89211528 100254888 100362969 114700536 116964036 133817292 150382332 155952048 175446054 178423056 200509776 200725938 229401072 233928072 263169081 267634584 300764664 350892108 401451876 467856144 526338162 535269168 601529328 701784216 802903752 1052676324 1403568432 1605807504 2105352648 4210705296 82156560001 164313120002 246469680003 328626240004 492939360006 575095920007 657252480008 739409040009 985878720012 1150191840014 1314504960016 1478818080018 1725287760021 1971757440024 2218227120027 2300383680028 2957636160036 3450575520042 3943514880048 4436454240054 4600767360056 5175863280063 5915272320072 6654681360081 6901151040084 8872908480108 9201534720112 10351726560126 11830544640144 13309362720162 13802302080168 15527589840189 17745816960216 20703453120252 26618725440324 27604604160336 31055179680378 35491633920432 41406906240504 46582769520567 53237450880648 62110359360756 82813812481008 93165539041134 106474901761296 124220718721512 186331078082268 248441437443024 372662156164536 745324312329072
• Sum of all divisors σ(n): 2465373292169216
• Sum of proper divisors (its aliquot sum) s(n): 1720048979840144
• 745324312329072 is an abundant number, because the sum of its proper divisors (1720048979840144) is greater than itself. Its abundance is 974724667511072

Bases of 745324312329072

• Binary: 10101001011101111001010110111000001111101101110000₂
• Hexadecimal: 0x2A5DE56E0FB70
• Base-36: 7C719FUV00

Squares and roots of 745324312329072

• 745324312329072 squared (745324312329072²) is 555508330548804068105216381184
• 745324312329072 cubed (745324312329072³) is 414033864459358211833677595216614310396981248
• The square root of 745324312329072 is 27300628.4237024845
• The cube root of 745324312329072 is 90666.8295137239

Scales and comparisons

• 745,324,312,329,072 seconds is equal to 23,699,007 years, 36 weeks, 2 hours, 31 minutes, 12 seconds.
• To count from 1 to 745,324,312,329,072 would take you about fifty-nine million, two hundred forty-seven thousand, five hundred nineteen 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 745324312329072 cubic inches would be around 7555.6 feet tall.

Recreational maths with 745324312329072

• 745324312329072 backwards is 270923213423547
• 745324312329072 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 745324312329072's digits is 54
• More coming soon!