142772226900

Names of 142772226900

• Cardinal: 142772226900 can be written as One hundred forty-two billion, seven hundred seventy-two million, two hundred twenty-six thousand, nine hundred.

Scientific notation

• Scientific notation: 1.427722269 × 10¹¹

Factors of 142772226900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2795

Divisors of 142772226900

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 313 626 939 1151 1252 1321 1565 1878 2302 2642 3130 3453 3756 3963 4604 4695 5284 5755 6260 6605 6906 7825 7926 9390 11510 13210 13812 15650 15852 17265 18780 19815 23020 23475 26420 28775 31300 33025 34530 39630 46950 57550 66050 69060 79260 86325 93900 99075 115100 132100 172650 198150 345300 360263 396300 413473 720526 826946 1080789 1240419 1441052 1520471 1653892 1801315 2067365 2161578 2480838 3040942 3602630 4134730 4323156 4561413 4961676 5403945 6081884 6202095 7205260 7602355 8269460 9006575 9122826 10336825 10807890 12404190 15204710 18013150 18245652 20673650 21615780 22807065 24808380 27019725 30409420 31010475 36026300 38011775 41347300 45614130 54039450 62020950 76023550 91228260 108078900 114035325 124041900 152047100 228070650 456141300 475907423 951814846 1427722269 1903629692 2379537115 2855444538 4759074230 5710889076 7138611345 9518148460 11897685575 14277222690 23795371150 28554445380 35693056725 47590742300 71386113450 142772226900
• Sum of all divisors σ(n): 415081433088
• Sum of proper divisors (its aliquot sum) s(n): 272309206188
• 142772226900 is an abundant number, because the sum of its proper divisors (272309206188) is greater than itself. Its abundance is 129536979288

Bases of 142772226900

• Binary: 10000100111101111000110100101101010100₂
• Hexadecimal: 0x213DE34B54
• Base-36: 1TL6WBBO

Squares and roots of 142772226900

• 142772226900 squared (142772226900²) is 20383908773985083610000
• 142772226900 cubed (142772226900³) is 2910256048588299174382391109000000
• The square root of 142772226900 is 377852.1230587437
• The cube root of 142772226900 is 5226.5436022969

Scales and comparisons

• 142,772,226,900 seconds is equal to 4,539 years, 37 weeks, 1 day, 7 hours, 55 minutes.
• To count from 1 to 142,772,226,900 would take you about nine thousand and seventy-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 142772226900 cubic inches would be around 435.5 feet tall.

Recreational maths with 142772226900

• 142772226900 backwards is 009622277241
• The number of decimal digits it has is: 12
• The sum of 142772226900's digits is 42
• More coming soon!