19440234627372

Names of 19440234627372

• Cardinal: 19440234627372 can be written as Nineteen trillion, four hundred forty billion, two hundred thirty-four million, six hundred twenty-seven thousand, three hundred seventy-two.

Scientific notation

• Scientific notation: 1.9440234627372 × 10¹³

Factors of 19440234627372

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 87499

Divisors of 19440234627372

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 156 229 234 458 468 687 916 1374 2061 2131 2748 2977 4122 4262 5954 6393 8244 8524 8931 11908 12786 17862 19179 25572 26793 27703 35724 38358 53586 55406 76716 83109 85121 107172 110812 166218 170242 249327 255363 332436 340484 487999 498654 510726 766089 975998 997308 1021452 1106573 1463997 1532178 1951996 2213146 2927994 3064356 3319719 4391991 4426292 5855988 6343987 6639438 8783982 9959157 12687974 13278876 17567964 19031961 19492709 19918314 25375948 38063922 38985418 39836628 57095883 58478127 76127844 77970836 114191766 116956254 175434381 181392851 228383532 233912508 253405217 350868762 362785702 506810434 544178553 701737524 725571404 760215651 1013620868 1088357106 1520431302 1632535659 2176714212 2280646953 2358107063 3040862604 3265071318 4561293906 4716214126 6530142636 7074321189 9122587812 9432428252 14148642378 21222963567 28297284756 41538962879 42445927134 83077925758 84891854268 124616888637 166155851516 249233777274 373850665911 498467554548 540006517427 747701331822 1080013034854 1495402663644 1620019552281 2160026069708 3240039104562 4860058656843 6480078209124 9720117313686 19440234627372
• Sum of all divisors σ(n): 53177300074080
• Sum of proper divisors (its aliquot sum) s(n): 33737065446708
• 19440234627372 is an abundant number, because the sum of its proper divisors (33737065446708) is greater than itself. Its abundance is 14296830819336

Bases of 19440234627372

• Binary: 100011010111001001000010001111000000100101100₂
• Hexadecimal: 0x11AE4847812C
• Base-36: 6W2PXRJN0

Squares and roots of 19440234627372

• 19440234627372 squared (19440234627372²) is 377922722367273363691626384
• 19440234627372 cubed (19440234627372³) is 7346906393834962309133345471476883782848
• The square root of 19440234627372 is 4409108.1442137479
• The cube root of 19440234627372 is 26888.5366538273

Scales and comparisons

• 19,440,234,627,372 seconds is equal to 618,139 years, 17 weeks, 14 hours, 16 minutes, 12 seconds.
• To count from 1 to 19,440,234,627,372 would take you about one million, five hundred forty-five thousand, three hundred forty-eight 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 19440234627372 cubic inches would be around 2240.7 feet tall.

Recreational maths with 19440234627372

• 19440234627372 backwards is 27372643204491
• The number of decimal digits it has is: 14
• The sum of 19440234627372's digits is 54
• More coming soon!