2012438012832

Names of 2012438012832

• Cardinal: 2012438012832 can be written as Two trillion, twelve billion, four hundred thirty-eight million, twelve thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 2.012438012832 × 10¹²

Factors of 2012438012832

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3380638

Divisors of 2012438012832

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 53 54 72 78 96 104 106 108 117 144 156 159 208 212 216 234 288 312 318 351 416 424 432 468 477 624 636 689 702 848 864 936 954 1248 1272 1378 1404 1431 1696 1872 1908 2067 2544 2756 2808 2862 3744 3816 4134 5088 5512 5616 5724 6201 7632 8268 11024 11232 11448 12402 15264 16536 18603 22048 22896 24804 33072 37206 45792 49608 66144 74412 99216 148824 198432 297648 595296 3380567 6761134 10141701 13522268 20283402 27044536 30425103 40566804 43947371 54089072 60850206 81133608 87894742 91275309 108178144 121700412 131842113 162267216 175789484 179170051 182550618 243400824 263684226 324534432 351578968 358340102 365101236 395526339 486801648 527368452 537510153 703157936 716680204 730202472 791052678 973603296 1054736904 1075020306 1186579017 1406315872 1433360408 1460404944 1582105356 1612530459 2109473808 2150040612 2329210663 2373158034 2866720816 2920809888 3164210712 3225060918 4218947616 4300081224 4658421326 4746316068 4837591377 5733441632 6328421424 6450121836 6987631989 8600162448 9316842652 9492632136 9675182754 12656842848 12900243672 13975263978 17200324896 18633685304 18985264272 19350365508 20962895967 25800487344 27950527956 37267370608 37970528544 38700731016 41925791934 51600974688 55901055912 62888687901 74534741216 77401462032 83851583868 111802111824 125777375802 154802924064 167703167736 223604223648 251554751604 335406335472 503109503208 670812670944 1006219006416 2012438012832
• Sum of all divisors σ(n): 6440387708160
• Sum of proper divisors (its aliquot sum) s(n): 4427949695328
• 2012438012832 is an abundant number, because the sum of its proper divisors (4427949695328) is greater than itself. Its abundance is 2415511682496

Bases of 2012438012832

• Binary: 11101010010001110101001110010001110100000₂
• Hexadecimal: 0x1D48EA723A0
• Base-36: POI1MSO0

Squares and roots of 2012438012832

• 2012438012832 squared (2012438012832²) is 4049906755491208996660224
• 2012438012832 cubed (2012438012832³) is 8150186303175621137284101711255994368
• The square root of 2012438012832 is 1418604.2481368791
• The cube root of 2012438012832 is 12625.2747324867

Scales and comparisons

• 2,012,438,012,832 seconds is equal to 63,989 years, 15 weeks, 5 days, 15 hours, 7 minutes, 12 seconds.
• To count from 1 to 2,012,438,012,832 would take you about one hundred fifty-nine thousand, nine hundred seventy-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 2012438012832 cubic inches would be around 1052.1 feet tall.

Recreational maths with 2012438012832

• 2012438012832 backwards is 2382108342102
• 2012438012832 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2012438012832's digits is 36
• More coming soon!