130991631333929676

Names of 130991631333929676

• Cardinal: 130991631333929676 can be written as One hundred thirty quadrillion, nine hundred ninety-one trillion, six hundred thirty-one billion, three hundred thirty-three million, nine hundred twenty-nine thousand, six hundred seventy-six.

Scientific notation

• Scientific notation: 1.30991631333929676 × 10¹⁷

Factors of 130991631333929676

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1071440945

Divisors of 130991631333929676

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 3406873 6813746 10220619 13627492 20441238 30661857 40882476 61323714 122647428 1068034067 2136068134 3204102201 4272136268 6408204402 9612306603 12816408804 19224613206 38449226412 3638656425942491 7277312851884982 10915969277827473 14554625703769964 21831938555654946 32747907833482419 43663877111309892 65495815666964838 130991631333929676
• Sum of all divisors σ(n): 331117832261892312
• Sum of proper divisors (its aliquot sum) s(n): 200126200927962636
• 130991631333929676 is an abundant number, because the sum of its proper divisors (200126200927962636) is greater than itself. Its abundance is 69134569594032960

Bases of 130991631333929676

• Binary: 111010001011000000011000111010110001101010011001011001100₂
• Hexadecimal: 0x1D16031D63532CC
• Base-36: ZTSNOOOIXN0

Squares and roots of 130991631333929676

• 130991631333929676 squared (130991631333929676²) is 17158807479524146908592140513464976
• 130991631333929676 cubed (130991631333929676³) is 2247660183487702129623967411002529765423689073027776
• The square root of 130991631333929676 is 361927660.3603676987
• The cube root of 130991631333929676 is 507864.4927258259

Scales and comparisons

• 130,991,631,333,929,676 seconds is equal to 4,165,128,692 years, 36 weeks, 2 days, 16 hours, 54 minutes, 36 seconds.
• To count from 1 to 130,991,631,333,929,676 would take you about twelve billion, four hundred ninety-five million, three hundred eighty-six thousand and seventy-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 130991631333929676 cubic inches would be around 42322 feet tall.

Recreational maths with 130991631333929676

• 130991631333929676 backwards is 676929333136199031
• The number of decimal digits it has is: 18
• The sum of 130991631333929676's digits is 81
• More coming soon!