13381796442625

Names of 13381796442625

• Cardinal: 13381796442625 can be written as Thirteen trillion, three hundred eighty-one billion, seven hundred ninety-six million, four hundred forty-two thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.3381796442625 × 10¹³

Factors of 13381796442625

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 14926

Divisors of 13381796442625

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 13 17 25 37 65 85 125 185 221 325 425 481 629 925 941 1105 1625 2125 2405 3145 4625 4705 5525 8177 12025 12233 13913 15725 15997 23525 27625 34817 40885 60125 61165 69565 78625 79985 117625 174085 180869 204425 207961 236521 305825 347825 399925 452621 514781 591889 870425 904345 1022125 1039805 1182605 1529125 1739125 1999625 2263105 2573905 2959445 3074773 4352125 4521725 5199025 5913025 6692153 7694557 8751277 11315525 12869525 13092133 14797225 15373865 22608625 25995125 29565125 33460765 38472785 43756385 56577625 64347625 65460665 73986125 76869325 113766601 167303825 170197729 192363925 218781925 222566261 327303325 384346625 484408921 568833005 836519125 850988645 961819625 1093909625 1112831305 1636516625 2422044605 2844165025 2893361393 4254943225 5564156525 6297315973 8234951657 12110223025 14220825125 14466806965 21274716125 27820782625 31486579865 41174758285 60551115125 72334034825 107054371541 157432899325 205873791425 361670174125 535271857705 787164496625 1029368957125 2676359288525 13381796442625
• Sum of all divisors σ(n): 19579952665728
• Sum of proper divisors (its aliquot sum) s(n): 6198156223103
• 13381796442625 is a deficient number, because the sum of its proper divisors (6198156223103) is less than itself. Its deficiency is 7183640219522

Bases of 13381796442625

• Binary: 11000010101110110001001110010011001000000001₂
• Hexadecimal: 0xC2BB1393201
• Base-36: 4QRIG3E2P

Squares and roots of 13381796442625

• 13381796442625 squared (13381796442625²) is 179072476031851104916890625
• 13381796442625 cubed (13381796442625³) is 2396311422735075691970522611901212890625
• The square root of 13381796442625 is 3658113.7820774519
• The cube root of 13381796442625 is 23741.3169766313

Scales and comparisons

• 13,381,796,442,625 seconds is equal to 425,499 years, 38 weeks, 1 day, 6 hours, 30 minutes, 25 seconds.
• To count from 1 to 13,381,796,442,625 would take you about one million, sixty-three thousand, seven hundred forty-nine 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 13381796442625 cubic inches would be around 1978.4 feet tall.

Recreational maths with 13381796442625

• 13381796442625 backwards is 52624469718331
• The number of decimal digits it has is: 14
• The sum of 13381796442625's digits is 61
• More coming soon!