40649125427040

Names of 40649125427040

• Cardinal: 40649125427040 can be written as Forty trillion, six hundred forty-nine billion, one hundred twenty-five million, four hundred twenty-seven thousand and forty.

Scientific notation

• Scientific notation: 4.064912542704 × 10¹³

Factors of 40649125427040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 383193153

Divisors of 40649125427040

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 17 20 24 26 30 32 34 39 40 48 51 52 60 65 68 78 80 85 96 102 104 120 130 136 156 160 170 195 204 208 221 240 255 260 272 312 340 390 408 416 442 480 510 520 544 624 663 680 780 816 884 1020 1040 1105 1248 1326 1360 1560 1632 1768 2040 2080 2210 2652 2720 3120 3315 3536 4080 4420 5304 6240 6630 7072 8160 8840 10608 13260 17680 21216 26520 35360 53040 106080 383193113 766386226 1149579339 1532772452 1915965565 2299158678 3065544904 3831931130 4598317356 4981510469 5747896695 6131089808 6514282921 7663862260 9196634712 9963020938 11495793390 12262179616 13028565842 14944531407 15327724520 18393269424 19542848763 19926041876 22991586780 24907552345 26057131684 29889062814 30655449040 32571414605 36786538848 39085697526 39852083752 45983173560 49815104690 52114263368 59778125628 61310898080 65142829210 74722657035 78171395052 79704167504 84685677973 91966347120 97714243815 99630209380 104228526736 119556251256 130285658420 149445314070 156342790104 159408335008 169371355946 183932694240 195428487630 199260418760 208457053472 239112502512 254057033919 260571316840 298890628140 312685580208 338742711892 390856975260 398520837520 423428389865 478225005024 508114067838 521142633680 597781256280 625371160416 677485423784 781713950520 797041675040 846856779730 1016228135676 1042285267360 1195562512560 1270285169595 1354970847568 1563427901040 1693713559460 2032456271352 2391125025120 2540570339190 2709941695136 3126855802080 3387427118920 4064912542704 5081140678380 6774854237840 8129825085408 10162281356760 13549708475680 20324562713520 40649125427040
• Sum of all divisors σ(n): 146005773068736
• Sum of proper divisors (its aliquot sum) s(n): 105356647641696
• 40649125427040 is an abundant number, because the sum of its proper divisors (105356647641696) is greater than itself. Its abundance is 64707522214656

Bases of 40649125427040

• Binary: 1001001111100001011100101011100111011101100000₂
• Hexadecimal: 0x24F85CAE7760
• Base-36: EEPY7QZXC

Squares and roots of 40649125427040

• 40649125427040 squared (40649125427040²) is 1652351397983229862363161600
• 40649125427040 cubed (40649125427040³) is 67166639226165199573691431697164529664000
• The square root of 40649125427040 is 6375666.6653017549
• The cube root of 40649125427040 is 34383.5252786795

Scales and comparisons

• 40,649,125,427,040 seconds is equal to 1,292,516 years, 23 weeks, 3 days, 17 hours, 44 minutes.
• To count from 1 to 40,649,125,427,040 would take you about three million, two hundred thirty-one thousand, two hundred ninety-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 40649125427040 cubic inches would be around 2865.3 feet tall.

Recreational maths with 40649125427040

• 40649125427040 backwards is 04072452194604
• 40649125427040 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40649125427040's digits is 48
• More coming soon!