2009442404272

Names of 2009442404272

• Cardinal: 2009442404272 can be written as Two trillion, nine billion, four hundred forty-two million, four hundred four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 2.009442404272 × 10¹²

Factors of 2009442404272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5018

Divisors of 2009442404272

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 16 43 86 113 127 172 226 254 344 452 508 688 904 1016 1808 1849 2032 3698 4733 4859 5461 7396 9466 9718 10922 14351 14792 18932 19436 21844 28702 29584 37864 38872 43688 57404 75728 77744 87376 114808 203519 208937 229616 234823 407038 417874 469646 534829 601091 617093 814076 835748 939292 1069658 1202182 1234186 1628152 1671496 1878584 2139316 2404364 2468372 3256304 3342992 3757168 4278632 4808728 4936744 8557264 8751317 9617456 9873488 17502634 22997647 25846913 26534999 35005268 45995294 51693826 53069998 67923283 70010536 91990588 103387652 106139996 135846566 140021072 183981176 206775304 212279992 271693132 367962352 413550608 424559984 543386264 988898821 1086772528 1111417259 1977797642 2222834518 2920701169 3955595284 4445669036 5841402338 7911190568 8891338072 11682804676 15822381136 17782676144 23365609352 46731218704 125590150267 251180300534 502360601068 1004721202136 2009442404272
• Sum of all divisors σ(n): 4053735258624
• Sum of proper divisors (its aliquot sum) s(n): 2044292854352
• 2009442404272 is an abundant number, because the sum of its proper divisors (2044292854352) is greater than itself. Its abundance is 34850450080

Bases of 2009442404272

• Binary: 11101001111011100000110011100011110110000₂
• Hexadecimal: 0x1D3DC19C7B0
• Base-36: PN4I4IB4

Squares and roots of 2009442404272

• 2009442404272 squared (2009442404272²) is 4037858776086435883849984
• 2009442404272 cubed (2009442404272³) is 8113844647129923021330887184728731648
• The square root of 2009442404272 is 1417548.0253846781
• The cube root of 2009442404272 is 12619.0071833483

Scales and comparisons

• 2,009,442,404,272 seconds is equal to 63,894 years, 2 weeks, 5 days, 5 hours, 37 minutes, 52 seconds.
• To count from 1 to 2,009,442,404,272 would take you about one hundred fifty-nine thousand, seven hundred thirty-five 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 2009442404272 cubic inches would be around 1051.6 feet tall.

Recreational maths with 2009442404272

• 2009442404272 backwards is 2724042449002
• The number of decimal digits it has is: 13
• The sum of 2009442404272's digits is 40
• More coming soon!