129084410989200

Names of 129084410989200

• Cardinal: 129084410989200 can be written as One hundred twenty-nine trillion, eighty-four billion, four hundred ten million, nine hundred eighty-nine thousand, two hundred.

Scientific notation

• Scientific notation: 1.290844109892 × 10¹⁴

Factors of 129084410989200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1108972710

Divisors of 129084410989200

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 97 100 120 150 194 200 240 291 300 388 400 485 582 600 776 970 1164 1200 1455 1552 1940 2328 2425 2910 3880 4656 4850 5820 7275 7760 9700 11640 14550 19400 23280 29100 38800 58200 116400 1108972603 2217945206 3326917809 4435890412 5544863015 6653835618 8871780824 11089726030 13307671236 16634589045 17743561648 22179452060 26615342472 27724315075 33269178090 44358904120 53230684944 55448630150 66538356180 83172945225 88717808240 107570342491 110897260300 133076712360 166345890450 215140684982 221794520600 266153424720 322711027473 332691780900 430281369964 443589041200 537851712455 645422054946 665383561800 860562739928 1075703424910 1290844109892 1330767123600 1613555137365 1721125479856 2151406849820 2581688219784 2689258562275 3227110274730 4302813699640 5163376439568 5378517124550 6454220549460 8067775686825 8605627399280 10757034249100 12908441098920 16135551373650 21514068498200 25816882197840 32271102747300 43028136996400 64542205494600 129084410989200
• Sum of all divisors σ(n): 417763287598048
• Sum of proper divisors (its aliquot sum) s(n): 288678876608848
• 129084410989200 is an abundant number, because the sum of its proper divisors (288678876608848) is greater than itself. Its abundance is 159594465619648

Bases of 129084410989200

• Binary: 11101010110011011001110011101101000101010010000₂
• Hexadecimal: 0x7566CE768A90
• Base-36: 19R8K5FX5C

Squares and roots of 129084410989200

• 129084410989200 squared (129084410989200²) is 16662785160428697722516640000
• 129084410989200 cubed (129084410989200³) is 2150905807873520873275471976695860288000000
• The square root of 129084410989200 is 11361532.0705088009
• The cube root of 129084410989200 is 50538.7619911027

Scales and comparisons

• 129,084,410,989,200 seconds is equal to 4,104,484 years, 51 weeks, 1 day, 14 hours, 20 minutes.
• To count from 1 to 129,084,410,989,200 would take you about ten million, two hundred sixty-one thousand, two hundred twelve 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 129084410989200 cubic inches would be around 4211.6 feet tall.

Recreational maths with 129084410989200

• 129084410989200 backwards is 002989014480921
• The number of decimal digits it has is: 15
• The sum of 129084410989200's digits is 57
• More coming soon!