13919091238697125

Names of 13919091238697125

• Cardinal: 13919091238697125 can be written as Thirteen quadrillion, nine hundred nineteen trillion, ninety-one billion, two hundred thirty-eight million, six hundred ninety-seven thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.3919091238697125 × 10¹⁶

Factors of 13919091238697125

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 19198

Divisors of 13919091238697125

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 13 25 41 65 125 205 325 533 1025 1625 2665 3413 5125 7079 8647 13325 17065 35395 43235 44369 66625 85325 92027 112411 139933 176975 216175 221845 290239 354527 426625 460135 562055 699665 884875 1080875 1109225 1451195 1772635 1819129 2300675 2810275 3498325 3773107 4608851 5546125 7255975 8863175 9095645 11503375 14051375 17491625 18865535 23044255 24160627 29512211 36279875 44315875 45478225 61212113 94327675 115221275 120803135 147561055 227391125 306060565 314088151 383658743 471638375 576106375 604015675 737805275 795757469 990585707 1210000651 1530302825 1570440755 1918293715 2509696633 3020078375 3689026375 3978787345 4952928535 6050003255 7651514125 7852203775 9591468575 12548483165 12877614191 15730008463 19893936725 24764642675 30250016275 32626056229 39261018875 47957342875 62742415825 64388070955 78650042315 99469683625 123823213375 151250081375 163130281145 208916941669 313712079125 321940354775 393250211575 815651405725 1044584708345 1609701773875 1966251057875 2715920241697 4078257028625 5222923541725 8565594608429 13579601208485 26114617708625 42827973042145 67898006042425 111352729909577 214139865210725 339490030212125 556763649547885 1070699326053625 2783818247739425 13919091238697125
• Sum of all divisors σ(n): 19174073147873280
• Sum of proper divisors (its aliquot sum) s(n): 5254981909176155
• 13919091238697125 is a deficient number, because the sum of its proper divisors (5254981909176155) is less than itself. Its deficiency is 8664109329520970

Bases of 13919091238697125

• Binary: 110001011100110101011011111000111000001111100010100101₂
• Hexadecimal: 0x317356F8E0F8A5
• Base-36: 3T1WM8N8FQD

Squares and roots of 13919091238697125

• 13919091238697125 squared (13919091238697125²) is 193741100911175065603067483265625
• 13919091238697125 cubed (13919091238697125³) is 2696700060268272436892434709853810983365298828125
• The square root of 13919091238697125 is 117979198.3304562255
• The cube root of 13919091238697125 is 240549.0395440343

Scales and comparisons

• 13,919,091,238,697,125 seconds is equal to 442,584,046 years, 42 weeks, 2 days, 11 hours, 25 minutes, 25 seconds.
• To count from 1 to 13,919,091,238,697,125 would take you about one billion, three hundred twenty-seven million, seven hundred fifty-two thousand, one hundred forty 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 13919091238697125 cubic inches would be around 20045.8 feet tall.

Recreational maths with 13919091238697125

• 13919091238697125 backwards is 52179683219091931
• The number of decimal digits it has is: 17
• The sum of 13919091238697125's digits is 76
• More coming soon!