13509361438936452

Names of 13509361438936452

• Cardinal: 13509361438936452 can be written as Thirteen quadrillion, five hundred nine trillion, three hundred sixty-one billion, four hundred thirty-eight million, nine hundred thirty-six thousand, four hundred fifty-two.

Scientific notation

• Scientific notation: 1.3509361438936452 × 10¹⁶

Factors of 13509361438936452

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 85642

Divisors of 13509361438936452

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 9 12 18 23 36 46 69 92 97 138 194 207 276 291 388 414 529 582 828 873 1058 1164 1587 1746 2116 2231 3174 3492 4462 4761 6348 6693 8924 9522 13386 19044 20079 26772 40158 51313 80316 85517 102626 153939 171034 205252 256551 307878 342068 461817 513102 615756 769653 923634 1026204 1539306 1847268 1966891 3078612 3933782 5900673 7867564 8295149 11801346 16590298 17702019 23602692 24885447 33180596 35404038 45238493 49770894 70808076 74656341 90476986 99541788 135715479 149312682 180953972 190788427 271430958 298625364 381576854 407146437 542861916 572365281 763153708 814292874 1144730562 1628585748 1717095843 2289461124 3434191686 4388133821 6868383372 7313157289 8776267642 13164401463 14626314578 17552535284 21939471867 26328802926 29252629156 39493204389 43878943734 52657605852 65818415601 78986408778 87757887468 131636831202 157972817556 168202617647 263273662404 336405235294 504607852941 672810470588 709376257033 1009215705882 1418752514066 1513823558823 2018431411764 2128128771099 2837505028132 3027647117646 3868660205881 4256257542198 6055294235292 6384386313297 7737320411762 8512515084396 11605980617643 12768772626594 15474640823524 16315653911759 23211961235286 25537545253188 32631307823518 34817941852929 46423922470572 48946961735277 65262615647036 69635883705858 97893923470554 139271767411716 146840885205831 195787846941108 293681770411662 375260039970457 587363540823324 750520079940914 1125780119911371 1501040159881828 2251560239822742 3377340359734113 4503120479645484 6754680719468226 13509361438936452
• Sum of all divisors σ(n): 36066383142112778
• Sum of proper divisors (its aliquot sum) s(n): 22557021703176326
• 13509361438936452 is an abundant number, because the sum of its proper divisors (22557021703176326) is greater than itself. Its abundance is 9047660264239874

Bases of 13509361438936452

• Binary: 101111111111101011000101010001101101011100110110000100₂
• Hexadecimal: 0x2FFEB151B5CD84
• Base-36: 3P0O2YVD7D0

Squares and roots of 13509361438936452

• 13509361438936452 squared (13509361438936452²) is 182502846487823164919552894348304
• 13509361438936452 cubed (13509361438936452³) is 2465496916838737156326537221545511345319409977408
• The square root of 13509361438936452 is 116229778.6237952533
• The cube root of 13509361438936452 is 238165.1834412169

Scales and comparisons

• 13,509,361,438,936,452 seconds is equal to 429,555,906 years, 29 weeks, 16 hours, 34 minutes, 12 seconds.
• To count from 1 to 13,509,361,438,936,452 would take you about one billion, two hundred eighty-eight million, six hundred sixty-seven thousand, seven 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 13509361438936452 cubic inches would be around 19847.1 feet tall.

Recreational maths with 13509361438936452

• 13509361438936452 backwards is 25463983416390531
• The number of decimal digits it has is: 17
• The sum of 13509361438936452's digits is 72
• More coming soon!