142320388892607

Names of 142320388892607

• Cardinal: 142320388892607 can be written as One hundred forty-two trillion, three hundred twenty billion, three hundred eighty-eight million, eight hundred ninety-two thousand, six hundred seven.

Scientific notation

• Scientific notation: 1.42320388892607 × 10¹⁴

Factors of 142320388892607

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 143

Divisors of 142320388892607

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 27 61 79 183 237 549 711 1647 2133 3721 4819 6241 11163 14457 18723 33489 43371 56169 100467 130113 168507 226981 293959 380701 680943 881877 1142103 2042829 2645631 3426309 6128487 7936893 10278927 13845841 17931499 23222761 41537523 53794497 69668283 124612569 161383491 209004849 373837707 484150473 627014547 844596301 1093821439 1416588421 2533788903 3281464317 4249765263 7601366709 9844392951 12749295789 22804100127 29533178853 38247887367 66723107779 86411893681 200169323337 259235681043 600507970011 777707043129 1801523910033 2333121129387 5271125514541 15813376543623 47440129630869 142320388892607
• Sum of all divisors σ(n): 217106857553040
• Sum of proper divisors (its aliquot sum) s(n): 74786468660433
• 142320388892607 is a deficient number, because the sum of its proper divisors (74786468660433) is less than itself. Its deficiency is 67533920232174

Bases of 142320388892607

• Binary: 100000010111000010001100001110010110011110111111₂
• Hexadecimal: 0x81708C3967BF
• Base-36: 1EG530XY9R

Squares and roots of 142320388892607

• 142320388892607 squared (142320388892607²) is 20255093094542893939779256449
• 142320388892607 cubed (142320388892607³) is 2882712726271303229992881343077724973172543
• The square root of 142320388892607 is 11929810.9328105867
• The cube root of 142320388892607 is 52210.2421260225

Scales and comparisons

• 142,320,388,892,607 seconds is equal to 4,525,348 years, 7 weeks, 2 days, 7 hours, 3 minutes, 27 seconds.
• To count from 1 to 142,320,388,892,607 would take you about eleven million, three hundred thirteen thousand, three hundred seventy 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 142320388892607 cubic inches would be around 4350.9 feet tall.

Recreational maths with 142320388892607

• 142320388892607 backwards is 706298883023241
• The number of decimal digits it has is: 15
• The sum of 142320388892607's digits is 63
• More coming soon!