19422484400

Names of 19422484400

• Cardinal: 19422484400 can be written as Nineteen billion, four hundred twenty-two million, four hundred eighty-four thousand, four hundred.

Scientific notation

• Scientific notation: 1.94224844 × 10¹⁰

Factors of 19422484400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 209

Divisors of 19422484400

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 40 44 50 55 80 88 100 110 121 176 191 200 220 242 275 382 400 440 484 550 605 764 880 955 968 1100 1210 1331 1528 1910 1936 2101 2200 2420 2662 3025 3056 3820 4202 4400 4775 4840 5324 6050 6655 7640 8404 9550 9680 10505 10648 12100 13310 15280 16808 19100 21010 21296 23111 24200 26620 33275 33616 36481 38200 42020 46222 48400 52525 53240 66550 72962 76400 84040 92444 105050 106480 115555 133100 145924 168080 182405 184888 210100 231110 254221 266200 291848 364810 369776 401291 420200 462220 508442 532400 577775 583696 729620 802582 840400 912025 924440 1016884 1155550 1271105 1459240 1605164 1824050 1848880 2006455 2033768 2311100 2542210 2918480 3210328 3648100 4012910 4067536 4414201 4622200 5084420 6355525 6420656 7296200 8025820 8828402 9244400 10032275 10168840 12711050 14592400 16051640 17656804 20064550 20337680 22071005 25422100 32103280 35313608 40129100 44142010 48556211 50844200 70627216 80258200 88284020 97112422 101688400 110355025 160516400 176568040 194224844 220710050 242781055 353136080 388449688 441420100 485562110 776899376 882840200 971124220 1213905275 1765680400 1942248440 2427810550 3884496880 4855621100 9711242200 19422484400
• Sum of all divisors σ(n): 51595390392
• Sum of proper divisors (its aliquot sum) s(n): 32172905992
• 19422484400 is an abundant number, because the sum of its proper divisors (32172905992) is greater than itself. Its abundance is 12750421592

Bases of 19422484400

• Binary: 10010000101101010111001011110110000₂
• Hexadecimal: 0x485AB97B0
• Base-36: 8X7N8VK

Squares and roots of 19422484400

• 19422484400 squared (19422484400²) is 377232900268243360000
• 19422484400 cubed (19422484400³) is 7326800120626712475003584000000
• The square root of 19422484400 is 139364.5736907339
• The cube root of 19422484400 is 2688.0350487625

Scales and comparisons

• 19,422,484,400 seconds is equal to 617 years, 29 weeks, 6 days, 6 hours, 33 minutes, 20 seconds.
• To count from 1 to 19,422,484,400 would take you about one thousand, two hundred thirty-five 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 19422484400 cubic inches would be around 224 feet tall.

Recreational maths with 19422484400

• 19422484400 backwards is 00448422491
• The number of decimal digits it has is: 11
• The sum of 19422484400's digits is 38
• More coming soon!