42801531500

Names of 42801531500

• Cardinal: 42801531500 can be written as Forty-two billion, eight hundred one million, five hundred thirty-one thousand, five hundred.

Scientific notation

• Scientific notation: 4.28015315 × 10¹⁰

Factors of 42801531500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 296

Divisors of 42801531500

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 25 26 28 35 50 52 65 70 91 100 125 130 140 169 175 182 250 260 269 325 338 350 364 455 500 538 650 676 700 845 875 910 1076 1183 1300 1345 1625 1690 1750 1820 1883 2275 2366 2690 3250 3380 3497 3500 3766 4225 4550 4732 5380 5915 6500 6725 6994 7532 8450 9100 9415 11375 11830 13450 13988 16900 17485 18830 21125 22750 23660 24479 26900 29575 33625 34970 37660 42250 45461 45500 47075 48958 59150 67250 69940 72361 84500 87425 90922 94150 97916 118300 122395 134500 144722 147875 174850 181844 188300 227305 235375 244790 289444 295750 318227 349700 361805 437125 454610 470750 489580 506527 591500 611975 636454 723610 874250 909220 940693 941500 1013054 1136525 1223950 1272908 1447220 1591135 1748500 1809025 1881386 2026108 2273050 2447900 2532635 3059875 3182270 3618050 3762772 4546100 4703465 5065270 5682625 6119750 6364540 6584851 7236100 7955675 9045125 9406930 10130540 11365250 12229009 12239500 12663175 13169702 15911350 18090250 18813860 22730500 23517325 24458018 25326350 26339404 31822700 32924255 36180500 39778375 47034650 48916036 50652700 61145045 63315875 65848510 79556750 85603063 94069300 117586625 122290090 126631750 131697020 159113500 164621275 171206126 235173250 244580180 253263500 305725225 329242550 342412252 428015315 470346500 611450450 658485100 823106375 856030630 1222900900 1528626125 1646212750 1712061260 2140076575 3057252250 3292425500 4280153150 6114504500 8560306300 10700382875 21400765750 42801531500
• Sum of all divisors σ(n): 116114308128
• Sum of proper divisors (its aliquot sum) s(n): 73312776628
• 42801531500 is an abundant number, because the sum of its proper divisors (73312776628) is greater than itself. Its abundance is 30511245128

Bases of 42801531500

• Binary: 100111110111001010111000101001101100₂
• Hexadecimal: 0x9F72B8A6C
• Base-36: JNUXD2K

Squares and roots of 42801531500

• 42801531500 squared (42801531500²) is 1831971098745492250000
• 42801531500 cubed (42801531500³) is 78411168690044797021380875000000
• The square root of 42801531500 is 206885.3100149935
• The cube root of 42801531500 is 3497.9997141769

Scales and comparisons

• 42,801,531,500 seconds is equal to 1,360 years, 49 weeks, 5 days, 2 hours, 18 minutes, 20 seconds.
• To count from 1 to 42,801,531,500 would take you about two thousand, seven hundred twenty-one 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 42801531500 cubic inches would be around 291.5 feet tall.

Recreational maths with 42801531500

• 42801531500 backwards is 00513510824
• The number of decimal digits it has is: 11
• The sum of 42801531500's digits is 29
• More coming soon!