40946284540

Names of 40946284540

• Cardinal: 40946284540 can be written as Forty billion, nine hundred forty-six million, two hundred eighty-four thousand, five hundred forty.

Scientific notation

• Scientific notation: 4.094628454 × 10¹⁰

Factors of 40946284540

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 361

Divisors of 40946284540

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 347 490 694 980 1388 1735 2429 3470 4858 6940 9716 12145 17003 24290 34006 48580 68012 85015 120409 170030 240818 340060 481636 602045 842863 1204090 1685726 2408180 3371452 4214315 5900041 8428630 11800082 16857260 23600164 29500205 41781923 59000410 83563846 118000820 167127692 208909615 292473461 417819230 584946922 835638460 1169893844 1462367305 2047314227 2924734610 4094628454 5849469220 8189256908 10236571135 20473142270 40946284540
• Sum of all divisors σ(n): 100315015920
• Sum of proper divisors (its aliquot sum) s(n): 59368731380
• 40946284540 is an abundant number, because the sum of its proper divisors (59368731380) is greater than itself. Its abundance is 18422446840

Bases of 40946284540

• Binary: 100110001000100101101011011111111100₂
• Hexadecimal: 0x98896B7FC
• Base-36: IT6CZCS

Squares and roots of 40946284540

• 40946284540 squared (40946284540²) is 1676598217630643011600
• 40946284540 cubed (40946284540³) is 68650467678361153376136120664000
• The square root of 40946284540 is 202351.8829662821
• The cube root of 40946284540 is 3446.7107076761

Scales and comparisons

• 40,946,284,540 seconds is equal to 1,301 years, 50 weeks, 1 day, 7 hours, 55 minutes, 40 seconds.
• To count from 1 to 40,946,284,540 would take you about two thousand, six hundred three 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 40946284540 cubic inches would be around 287.2 feet tall.

Recreational maths with 40946284540

• 40946284540 backwards is 04548264904
• The number of decimal digits it has is: 11
• The sum of 40946284540's digits is 46
• More coming soon!