42029549120

Names of 42029549120

• Cardinal: 42029549120 can be written as Forty-two billion, twenty-nine million, five hundred forty-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 4.202954912 × 10¹⁰

Factors of 42029549120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 273118

Divisors of 42029549120

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 37 40 52 64 65 74 80 104 130 148 160 185 208 260 296 320 370 416 481 520 592 740 832 962 1040 1184 1480 1924 2080 2368 2405 2960 3848 4160 4810 5920 7696 9620 11840 15392 19240 30784 38480 76960 153920 273061 546122 1092244 1365305 2184488 2730610 3549793 4368976 5461220 7099586 8737952 10103257 10922440 14199172 17475904 17748965 20206514 21844880 28398344 35497930 40413028 43689760 50516285 56796688 70995860 80826056 87379520 101032570 113593376 131342341 141991720 161652112 202065140 227186752 262684682 283983440 323304224 404130280 525369364 567966880 646608448 656711705 808260560 1050738728 1135933760 1313423410 1616521120 2101477456 2626846820 3233042240 4202954912 5253693640 8405909824 10507387280 21014774560 42029549120
• Sum of all divisors σ(n): 110694965808
• Sum of proper divisors (its aliquot sum) s(n): 68665416688
• 42029549120 is an abundant number, because the sum of its proper divisors (68665416688) is greater than itself. Its abundance is 26635867568

Bases of 42029549120

• Binary: 100111001001001010000000011001000000₂
• Hexadecimal: 0x9C9280640
• Base-36: JB3B3NK

Squares and roots of 42029549120

• 42029549120 squared (42029549120²) is 1766482999230492774400
• 42029549120 cubed (42029549120³) is 74244483985802918263449878528000
• The square root of 42029549120 is 205011.0951143865
• The cube root of 42029549120 is 3476.8416405199

Scales and comparisons

• 42,029,549,120 seconds is equal to 1,336 years, 21 weeks, 2 days, 2 hours, 45 minutes, 20 seconds.
• To count from 1 to 42,029,549,120 would take you about two thousand, six hundred seventy-two 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 42029549120 cubic inches would be around 289.7 feet tall.

Recreational maths with 42029549120

• 42029549120 backwards is 02194592024
• The number of decimal digits it has is: 11
• The sum of 42029549120's digits is 38
• More coming soon!