42684928092

Names of 42684928092

• Cardinal: 42684928092 can be written as Forty-two billion, six hundred eighty-four million, nine hundred twenty-eight thousand and ninety-two.

Scientific notation

• Scientific notation: 4.2684928092 × 10¹⁰

Factors of 42684928092

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 51894

Divisors of 42684928092

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 127 181 254 362 381 508 543 724 762 1086 1143 1524 1629 2172 2286 3258 4572 6516 22987 45974 51581 68961 91948 103162 137922 154743 206324 206883 275844 309486 413766 464229 618972 827532 928458 1856916 6550787 9336161 13101574 18672322 19652361 26203148 28008483 37344644 39304722 56016966 58957083 78609444 84025449 112033932 117914166 168050898 235828332 336101796 1185692447 2371384894 3557077341 4742769788 7114154682 10671232023 14228309364 21342464046 42684928092
• Sum of all divisors σ(n): 109350538752
• Sum of proper divisors (its aliquot sum) s(n): 66665610660
• 42684928092 is an abundant number, because the sum of its proper divisors (66665610660) is greater than itself. Its abundance is 23980682568

Bases of 42684928092

• Binary: 100111110000001110000101000001011100₂
• Hexadecimal: 0x9F038505C
• Base-36: JLXI5B0

Squares and roots of 42684928092

• 42684928092 squared (42684928092²) is 1822003086219210760464
• 42684928092 cubed (42684928092³) is 77772070718669087459398476554688
• The square root of 42684928092 is 206603.3109415239
• The cube root of 42684928092 is 3494.8203136021

Scales and comparisons

• 42,684,928,092 seconds is equal to 1,357 years, 12 weeks, 6 days, 12 hours, 28 minutes, 12 seconds.
• To count from 1 to 42,684,928,092 would take you about two thousand, seven hundred fourteen 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 42684928092 cubic inches would be around 291.2 feet tall.

Recreational maths with 42684928092

• 42684928092 backwards is 29082948624
• The number of decimal digits it has is: 11
• The sum of 42684928092's digits is 54
• More coming soon!