42858634020

Names of 42858634020

• Cardinal: 42858634020 can be written as Forty-two billion, eight hundred fifty-eight million, six hundred thirty-four thousand and twenty.

Scientific notation

• Scientific notation: 4.285863402 × 10¹⁰

Factors of 42858634020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1016155

Divisors of 42858634020

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 19 20 30 37 38 57 60 74 76 95 111 114 148 185 190 222 228 285 370 380 444 555 570 703 740 1110 1140 1406 2109 2220 2812 3515 4218 7030 8436 10545 14060 21090 42180 1016089 2032178 3048267 4064356 5080445 6096534 10160890 12193068 15241335 19305691 20321780 30482670 37595293 38611382 57917073 60965340 75190586 77222764 96528455 112785879 115834146 150381172 187976465 193056910 225571758 231668292 289585365 375952930 386113820 451143516 563929395 579170730 714310567 751905860 1127858790 1158341460 1428621134 2142931701 2255717580 2857242268 3571552835 4285863402 7143105670 8571726804 10714658505 14286211340 21429317010 42858634020
• Sum of all divisors σ(n): 129734371200
• Sum of proper divisors (its aliquot sum) s(n): 86875737180
• 42858634020 is an abundant number, because the sum of its proper divisors (86875737180) is greater than itself. Its abundance is 44017103160

Bases of 42858634020

• Binary: 100111111010100100101101101100100100₂
• Hexadecimal: 0x9FA92DB24
• Base-36: JOSX9NO

Squares and roots of 42858634020

• 42858634020 squared (42858634020²) is 1836862510060301360400
• 42858634020 cubed (42858634020³) is 78725418063733024136291720808000
• The square root of 42858634020 is 207023.2692718381
• The cube root of 42858634020 is 3499.5546105357

Scales and comparisons

• 42,858,634,020 seconds is equal to 1,362 years, 40 weeks, 1 day, 7 minutes.
• To count from 1 to 42,858,634,020 would take you about two thousand, seven hundred twenty-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 42858634020 cubic inches would be around 291.6 feet tall.

Recreational maths with 42858634020

• 42858634020 backwards is 02043685824
• The number of decimal digits it has is: 11
• The sum of 42858634020's digits is 42
• More coming soon!