28212244200

Names of 28212244200

• Cardinal: 28212244200 can be written as Twenty-eight billion, two hundred twelve million, two hundred forty-four thousand, two hundred.

Scientific notation

• Scientific notation: 2.82122442 × 10¹⁰

Factors of 28212244200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6485

Divisors of 28212244200

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 25 28 30 35 36 40 42 45 50 56 60 63 70 72 75 84 90 100 105 120 126 140 150 168 175 180 200 210 225 252 280 300 315 350 360 367 420 450 504 525 600 630 700 734 840 900 1050 1101 1260 1400 1468 1575 1800 1835 2100 2202 2520 2569 2936 3150 3303 3670 4200 4404 5138 5505 6101 6300 6606 7340 7707 8808 9175 10276 11010 12202 12600 12845 13212 14680 15414 16515 18303 18350 20552 22020 23121 24404 25690 26424 27525 30505 30828 33030 36606 36700 38535 42707 44040 46242 48808 51380 54909 55050 61010 61656 64225 66060 73212 73400 77070 82575 85414 91515 92484 102760 109818 110100 115605 122020 128121 128450 132120 146424 152525 154140 165150 170828 183030 184968 192675 213535 219636 220200 231210 244040 256242 256900 274545 305050 308280 330300 341656 366060 384363 385350 427070 439272 457575 462420 512484 513800 549090 578025 610100 640605 660600 732120 768726 770700 854140 915150 924840 1024968 1067675 1098180 1156050 1220200 1281210 1372725 1537452 1541400 1708280 1830300 1921815 2135350 2196360 2239067 2312100 2562420 2745450 3074904 3203025 3660600 3843630 4270700 4478134 4624200 5124840 5490900 6406050 6717201 7687260 8541400 8956268 9609075 10981800 11195335 12812100 13434402 15374520 15673469 17912536 19218150 20151603 22390670 25624200 26868804 31346938 33586005 38436300 40303206 44781340 47020407 53737608 55976675 62693876 67172010 76872600 78367345 80606412 89562680 94040814 100758015 111953350 125387752 134344020 141061221 156734690 161212824 167930025 188081628 201516030 223906700 235102035 268688040 282122442 313469380 335860050 376163256 391836725 403032060 447813400 470204070 503790075 564244884 626938760 671720100 705306105 783673450 806064120 940408140 1007580150 1128489768 1175510175 1343440200 1410612210 1567346900 1880816280 2015160300 2351020350 2821224420 3134693800 3526530525 4030320600 4702040700 5642448840 7053061050 9404081400 14106122100 28212244200
• Sum of all divisors σ(n): 108594120960
• Sum of proper divisors (its aliquot sum) s(n): 80381876760
• 28212244200 is an abundant number, because the sum of its proper divisors (80381876760) is greater than itself. Its abundance is 52169632560

Bases of 28212244200

• Binary: 11010010001100101001010111011101000₂
• Hexadecimal: 0x69194AEE8
• Base-36: CYKUAY0

Squares and roots of 28212244200

• 28212244200 squared (28212244200²) is 795930722800433640000
• 28212244200 cubed (28212244200³) is 22454991917928341717574888000000
• The square root of 28212244200 is 167965.0088560115
• The cube root of 28212244200 is 3044.2422665845

Scales and comparisons

• 28,212,244,200 seconds is equal to 897 years, 3 weeks, 1 day, 14 hours, 30 minutes.
• To count from 1 to 28,212,244,200 would take you about one thousand, seven hundred ninety-four 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 28212244200 cubic inches would be around 253.7 feet tall.

Recreational maths with 28212244200

• 28212244200 backwards is 00244221282
• The number of decimal digits it has is: 11
• The sum of 28212244200's digits is 27
• More coming soon!