28009224000

Names of 28009224000

• Cardinal: 28009224000 can be written as Twenty-eight billion, nine million, two hundred twenty-four thousand.

Scientific notation

• Scientific notation: 2.8009224 × 10¹⁰

Factors of 28009224000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 83

Divisors of 28009224000

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 73 75 80 90 96 100 120 125 144 146 150 160 180 192 200 219 225 240 250 288 292 300 320 360 365 375 400 438 450 480 500 576 584 600 657 720 730 750 800 876 900 960 1000 1095 1125 1168 1200 1314 1440 1460 1500 1600 1752 1800 1825 2000 2190 2250 2336 2400 2628 2880 2920 3000 3285 3504 3600 3650 4000 4380 4500 4672 4800 5256 5329 5475 5840 6000 6570 7008 7200 7300 8000 8760 9000 9125 10512 10658 10950 11680 12000 13140 14016 14400 14600 15987 16425 17520 18000 18250 21024 21316 21900 23360 24000 26280 26645 27375 29200 31974 32850 35040 36000 36500 42048 42632 43800 47961 52560 53290 54750 58400 63948 65700 70080 72000 73000 79935 82125 85264 87600 95922 105120 106580 109500 116800 127896 131400 133225 146000 159870 164250 170528 175200 191844 210240 213160 219000 239805 255792 262800 266450 292000 319740 328500 341056 350400 383688 389017 399675 426320 438000 479610 511584 525600 532900 584000 639480 657000 666125 767376 778034 799350 852640 876000 959220 1023168 1051200 1065800 1167051 1199025 1278960 1314000 1332250 1534752 1556068 1598700 1705280 1752000 1918440 1945085 1998375 2131600 2334102 2398050 2557920 2628000 2664500 3069504 3112136 3197400 3501153 3836880 3890170 3996750 4263200 4668204 4796100 5115840 5256000 5329000 5835255 5995125 6224272 6394800 7002306 7673760 7780340 7993500 8526400 9336408 9592200 9725425 10658000 11670510 11990250 12448544 12789600 14004612 15347520 15560680 15987000 17505765 18672816 19184400 19450850 21316000 23341020 23980500 24897088 25579200 28009224 29176275 31121360 31974000 35011530 37345632 38368800 38901700 42632000 46682040 47961000 48627125 56018448 58352550 62242720 63948000 70023060 74691264 76737600 77803400 87528825 93364080 95922000 97254250 112036896 116705100 124485440 127896000 140046120 145881375 155606800 175057650 186728160 191844000 194508500 224073792 233410200 280092240 291762750 311213600 350115300 373456320 383688000 389017000 437644125 466820400 560184480 583525500 622427200 700230600 778034000 875288250 933640800 1120368960 1167051000 1400461200 1556068000 1750576500 1867281600 2334102000 2800922400 3112136000 3501153000 4668204000 5601844800 7002306000 9336408000 14004612000 28009224000
• Sum of all divisors σ(n): 101585237520
• Sum of proper divisors (its aliquot sum) s(n): 73576013520
• 28009224000 is an abundant number, because the sum of its proper divisors (73576013520) is greater than itself. Its abundance is 45566789520

Bases of 28009224000

• Binary: 11010000101011110101101011101000000₂
• Hexadecimal: 0x6857AD740
• Base-36: CV7YVK0

Squares and roots of 28009224000

• 28009224000 squared (28009224000²) is 784516629082176000000
• 28009224000 cubed (28009224000³) is 21973701995687581991424000000000
• The square root of 28009224000 is 167359.5650089949
• The cube root of 28009224000 is 3036.9223816557

Scales and comparisons

• 28,009,224,000 seconds is equal to 890 years, 31 weeks, 3 days, 20 hours.
• To count from 1 to 28,009,224,000 would take you about one thousand, seven hundred eighty-one 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 28009224000 cubic inches would be around 253.1 feet tall.

Recreational maths with 28009224000

• 28009224000 backwards is 00042290082
• The number of decimal digits it has is: 11
• The sum of 28009224000's digits is 27
• More coming soon!