64509029442325

Names of 64509029442325

• Cardinal: 64509029442325 can be written as Sixty-four trillion, five hundred nine billion, twenty-nine million, four hundred forty-two thousand, three hundred twenty-five.

Scientific notation

• Scientific notation: 6.4509029442325 × 10¹³

Factors of 64509029442325

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5959

Divisors of 64509029442325

• Number of divisors d(n): 192
• Complete list of divisors:
  1 5 13 17 25 37 61 65 85 185 221 305 325 425 481 629 793 925 1037 1093 1105 1525 2257 2405 3145 3965 4733 5185 5465 5525 8177 11285 12025 13481 14209 15725 18581 19825 23665 25925 27325 29341 38369 40441 40885 56425 61529 66673 67405 71045 80461 92905 118325 146705 175121 191845 202205 204425 241553 288713 307645 333365 337025 355225 402305 464525 498797 525733 687497 733525 866749 875605 959225 1011025 1045993 1133441 1207765 1443565 1538225 1666825 2011525 2276573 2466901 2493985 2628665 2977057 3437485 3753269 4333745 4378025 4908121 5173169 5229965 5667205 6038825 7217825 8937461 10682381 11382865 12334505 12469925 13143325 14734733 14885285 17187425 18766345 21668725 24540605 25865845 26149825 28336025 32069713 38701741 41937317 44687305 53411905 56914325 61672525 63805573 67251197 73673665 74426425 87943873 93831725 122703025 129329225 138870953 160348565 181600477 191407253 193508705 209686585 223436525 267059525 315563309 319027865 336255985 368368325 439719365 545185121 694354765 801742825 908002385 957036265 967543525 1048432925 1143270349 1577816545 1595139325 1681279925 2198596825 2360806201 2488294289 2725925605 3253923301 3471773825 4102323017 4540011925 4785181325 5364576253 5716351745 7889082725 11675842433 11804031005 12441471445 13629628025 16269616505 20511615085 26822881265 28581758725 42301002913 58379212165 59020155025 62207357225 69739491289 81348082525 102558075425 134114406325 151785951629 198489321361 211505014565 291896060825 348697456445 758929758145 992446606805 1057525072825 1743487282225 2580361177693 3794648790725 4962233034025 12901805888465 64509029442325
• Sum of all divisors σ(n): 95319794267712
• Sum of proper divisors (its aliquot sum) s(n): 30810764825387
• 64509029442325 is a deficient number, because the sum of its proper divisors (30810764825387) is less than itself. Its deficiency is 33698264616938

Bases of 64509029442325

• Binary: 1110101010101110101101110010001110001100010101₂
• Hexadecimal: 0x3AABADC8E315
• Base-36: MV71EK0T1

Squares and roots of 64509029442325

• 64509029442325 squared (64509029442325²) is 4161414879590753700501405625
• 64509029442325 cubed (64509029442325³) is 268448834989249275212482620578172368078125
• The square root of 64509029442325 is 8031751.3309567173
• The cube root of 64509029442325 is 40105.7678828565

Scales and comparisons

• 64,509,029,442,325 seconds is equal to 2,051,187 years, 31 weeks, 5 hours, 5 minutes, 25 seconds.
• To count from 1 to 64,509,029,442,325 would take you about five million, one hundred twenty-seven thousand, nine 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 64509029442325 cubic inches would be around 3342.1 feet tall.

Recreational maths with 64509029442325

• 64509029442325 backwards is 52324492090546
• The number of decimal digits it has is: 14
• The sum of 64509029442325's digits is 55
• More coming soon!