42157750410

Names of 42157750410

• Cardinal: 42157750410 can be written as Forty-two billion, one hundred fifty-seven million, seven hundred fifty thousand, four hundred ten.

Scientific notation

• Scientific notation: 4.215775041 × 10¹⁰

Factors of 42157750410

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 974

Divisors of 42157750410

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 23 30 45 46 69 90 115 138 207 230 345 414 529 690 941 1035 1058 1587 1882 2070 2645 2823 3174 4705 4761 5290 5646 7935 8469 9410 9522 14115 15870 16938 21643 23805 28230 42345 43286 47610 64929 84690 108215 129858 194787 216430 324645 389574 497789 649290 885481 973935 995578 1493367 1770962 1947870 2488945 2656443 2986734 4427405 4480101 4977890 5312886 7466835 7969329 8854810 8960202 13282215 14933670 15938658 20366063 22400505 26564430 39846645 40732126 44801010 61098189 79693290 101830315 122196378 183294567 203660630 305490945 366589134 468419449 610981890 916472835 936838898 1405258347 1832945670 2342097245 2810516694 4215775041 4684194490 7026291735 8431550082 14052583470 21078875205 42157750410
• Sum of all divisors σ(n): 114704909046
• Sum of proper divisors (its aliquot sum) s(n): 72547158636
• 42157750410 is an abundant number, because the sum of its proper divisors (72547158636) is greater than itself. Its abundance is 30389408226

Bases of 42157750410

• Binary: 100111010000110011000011100010001010₂
• Hexadecimal: 0x9D0CC388A
• Base-36: JD7MWEI

Squares and roots of 42157750410

• 42157750410 squared (42157750410²) is 1777275919631855168100
• 42157750410 cubed (42157750410³) is 74925954629542969262028393921000
• The square root of 42157750410 is 205323.5261970727
• The cube root of 42157750410 is 3480.3731491467

Scales and comparisons

• 42,157,750,410 seconds is equal to 1,340 years, 25 weeks, 1 day, 22 hours, 13 minutes, 30 seconds.
• To count from 1 to 42,157,750,410 would take you about two thousand, six hundred eighty 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 42157750410 cubic inches would be around 290 feet tall.

Recreational maths with 42157750410

• 42157750410 backwards is 01405775124
• The number of decimal digits it has is: 11
• The sum of 42157750410's digits is 36
• More coming soon!