12841676888640

Names of 12841676888640

• Cardinal: 12841676888640 can be written as Twelve trillion, eight hundred forty-one billion, six hundred seventy-six million, eight hundred eighty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.284167688864 × 10¹³

Factors of 12841676888640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2014890

Divisors of 12841676888640

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 480 960 6661 13322 19983 26644 33305 39966 53288 66610 79932 99915 106576 133220 159864 199830 213152 266440 319728 399660 426304 532880 639456 799320 1065760 1278912 1598640 2008219 2131520 3197280 4016438 6024657 6394560 8032876 10041095 12049314 16065752 20082190 24098628 30123285 32131504 40164380 48197256 60246570 64263008 80328760 96394512 120493140 128526016 160657520 192789024 240986280 321315040 385578048 481972560 642630080 963945120 1927890240 13376746759 26753493518 40130240277 53506987036 66883733795 80260480554 107013974072 133767467590 160520961108 200651201385 214027948144 267534935180 321041922216 401302402770 428055896288 535069870360 642083844432 802604805540 856111792576 1070139740720 1284167688864 1605209611080 2140279481440 2568335377728 3210419222160 4280558962880 6420838444320 12841676888640
• Sum of all divisors σ(n): 40778465478720
• Sum of proper divisors (its aliquot sum) s(n): 27936788590080
• 12841676888640 is an abundant number, because the sum of its proper divisors (27936788590080) is greater than itself. Its abundance is 15095111701440

Bases of 12841676888640

• Binary: 10111010110111101111100101101101101001000000₂
• Hexadecimal: 0xBADEF96DA40
• Base-36: 4JVDUUUYO

Squares and roots of 12841676888640

• 12841676888640 squared (12841676888640²) is 164908665312230710961049600
• 12841676888640 cubed (12841676888640³) is 2117703796076541970472146571556716544000
• The square root of 12841676888640 is 3583528.5527870429
• The cube root of 12841676888640 is 23417.5027259295

Scales and comparisons

• 12,841,676,888,640 seconds is equal to 408,325 years, 31 weeks, 2 days, 13 hours, 4 minutes.
• To count from 1 to 12,841,676,888,640 would take you about one million, twenty thousand, eight 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 12841676888640 cubic inches would be around 1951.5 feet tall.

Recreational maths with 12841676888640

• 12841676888640 backwards is 04688867614821
• The number of decimal digits it has is: 14
• The sum of 12841676888640's digits is 69
• More coming soon!