55728640000

Names of 55728640000

• Cardinal: 55728640000 can be written as Fifty-five billion, seven hundred twenty-eight million, six hundred forty thousand.

Scientific notation

• Scientific notation: 5.572864 × 10¹⁰

Factors of 55728640000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1997

Divisors of 55728640000

• Number of divisors d(n): 260
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 110 125 128 160 176 200 220 250 256 275 320 352 400 440 500 512 550 625 640 704 800 880 1000 1024 1100 1250 1280 1375 1408 1600 1760 1979 2000 2048 2200 2500 2560 2750 2816 3200 3520 3958 4000 4096 4400 5000 5120 5500 5632 6400 6875 7040 7916 8000 8800 9895 10000 10240 11000 11264 12800 13750 14080 15832 16000 17600 19790 20000 20480 21769 22000 22528 25600 27500 28160 31664 32000 35200 39580 40000 43538 44000 45056 49475 51200 55000 56320 63328 64000 70400 79160 80000 87076 88000 98950 102400 108845 110000 112640 126656 128000 140800 158320 160000 174152 176000 197900 217690 220000 225280 247375 253312 256000 281600 316640 320000 348304 352000 395800 435380 440000 494750 506624 512000 544225 563200 633280 640000 696608 704000 791600 870760 880000 989500 1013248 1088450 1126400 1236875 1266560 1280000 1393216 1408000 1583200 1741520 1760000 1979000 2026496 2176900 2473750 2533120 2560000 2721125 2786432 2816000 3166400 3483040 3520000 3958000 4052992 4353800 4947500 5066240 5442250 5572864 5632000 6332800 6966080 7040000 7916000 8105984 8707600 9895000 10132480 10884500 11145728 12665600 13605625 13932160 14080000 15832000 17415200 19790000 20264960 21769000 22291456 25331200 27211250 27864320 28160000 31664000 34830400 39580000 40529920 43538000 44582912 50662400 54422500 55728640 63328000 69660800 79160000 87076000 89165824 101324800 108845000 111457280 126656000 139321600 158320000 174152000 202649600 217690000 222914560 253312000 278643200 316640000 348304000 435380000 445829120 506624000 557286400 633280000 696608000 870760000 1013248000 1114572800 1266560000 1393216000 1741520000 2229145600 2533120000 2786432000 3483040000 5066240000 5572864000 6966080000 11145728000 13932160000 27864320000 55728640000
• Sum of all divisors σ(n): 151996782960
• Sum of proper divisors (its aliquot sum) s(n): 96268142960
• 55728640000 is an abundant number, because the sum of its proper divisors (96268142960) is greater than itself. Its abundance is 40539502960

Bases of 55728640000

• Binary: 110011111001101011111001000000000000₂
• Hexadecimal: 0xCF9AF9000
• Base-36: PLNE5TS

Squares and roots of 55728640000

• 55728640000 squared (55728640000²) is 3105681316249600000000
• 55728640000 cubed (55728640000³) is 173075396028000108544000000000000
• The square root of 55728640000 is 236069.1424138275
• The cube root of 55728640000 is 3819.6726782941

Scales and comparisons

• 55,728,640,000 seconds is equal to 1,771 years, 51 weeks, 6 days, 9 hours, 46 minutes, 40 seconds.
• To count from 1 to 55,728,640,000 would take you about three thousand, five hundred forty-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 55728640000 cubic inches would be around 318.3 feet tall.

Recreational maths with 55728640000

• 55728640000 backwards is 00004682755
• The number of decimal digits it has is: 11
• The sum of 55728640000's digits is 37
• More coming soon!