12954599890400

Names of 12954599890400

• Cardinal: 12954599890400 can be written as Twelve trillion, nine hundred fifty-four billion, five hundred ninety-nine million, eight hundred ninety thousand, four hundred.

Scientific notation

• Scientific notation: 1.29545998904 × 10¹³

Factors of 12954599890400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6885

Divisors of 12954599890400

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 70 80 98 100 112 140 160 175 196 200 224 245 280 343 350 392 400 490 560 686 700 784 800 980 1120 1225 1372 1400 1568 1715 1960 2450 2744 2800 3430 3920 4900 5488 5600 6860 6871 7840 8575 9800 10976 13720 13742 17150 19600 27440 27484 34300 34355 39200 48097 54880 54968 68600 68710 96194 109936 137200 137420 171775 192388 219872 240485 274400 274840 336679 343550 384776 480970 549680 673358 687100 769552 961940 1099360 1202425 1346716 1374200 1539104 1683395 1923880 2356753 2404850 2693432 2748400 3366790 3847760 4713506 4809700 5386864 5496800 6733580 7695520 8416975 9427012 9619400 10773728 11783765 13467160 16833950 18854024 19238800 23567530 26934320 33667900 37708048 38477600 47135060 47210641 53868640 58918825 67335800 75416096 94270120 94421282 117837650 134671600 188540240 188842564 235675300 236053205 269343200 330474487 377080480 377685128 471350600 472106410 660948974 755370256 942701200 944212820 1180266025 1321897948 1510740512 1652372435 1885402400 1888425640 2313321409 2360532050 2643795896 3304744870 3776851280 4626642818 4721064100 5287591792 6609489740 7553702560 8261862175 9253285636 9442128200 10575183584 11566607045 13218979480 16193249863 16523724350 18506571272 18884256400 23133214090 26437958960 32386499726 33047448700 37013142544 37768512800 46266428180 52875917920 57833035225 64772999452 66094897400 74026285088 80966249315 92532856360 115666070450 129545998904 132189794800 161932498630 185065712720 231332140900 259091997808 264379589600 323864997260 370131425440 404831246575 462664281800 518183995616 647729994520 809662493150 925328563600 1295459989040 1619324986300 1850657127200 2590919978080 3238649972600 6477299945200 12954599890400
• Sum of all divisors σ(n): 36886321155600
• Sum of proper divisors (its aliquot sum) s(n): 23931721265200
• 12954599890400 is an abundant number, because the sum of its proper divisors (23931721265200) is greater than itself. Its abundance is 10977121374800

Bases of 12954599890400

• Binary: 10111100100000111010010100110001110111100000₂
• Hexadecimal: 0xBC83A531DE0
• Base-36: 4LB9EAORK

Squares and roots of 12954599890400

• 12954599890400 squared (12954599890400²) is 167821658320351692012160000
• 12954599890400 cubed (12954599890400³) is 2174062436483574277430182491467264000000
• The square root of 12954599890400 is 3599249.9066333249
• The cube root of 12954599890400 is 23485.9429378647

Scales and comparisons

• 12,954,599,890,400 seconds is equal to 411,916 years, 10 weeks, 4 days, 17 hours, 33 minutes, 20 seconds.
• To count from 1 to 12,954,599,890,400 would take you about one million, twenty-nine thousand, seven hundred ninety 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 12954599890400 cubic inches would be around 1957.2 feet tall.

Recreational maths with 12954599890400

• 12954599890400 backwards is 00409899545921
• The number of decimal digits it has is: 14
• The sum of 12954599890400's digits is 65
• More coming soon!