28200429400

Names of 28200429400

• Cardinal: 28200429400 can be written as Twenty-eight billion, two hundred million, four hundred twenty-nine thousand, four hundred.

Scientific notation

• Scientific notation: 2.82004294 × 10¹⁰

Factors of 28200429400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 341

Divisors of 28200429400

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 11 13 20 22 25 26 29 40 44 50 52 55 58 65 88 100 104 110 116 121 130 143 145 200 220 232 242 260 275 281 286 290 319 325 377 440 484 520 550 562 572 580 605 638 650 715 725 754 968 1100 1124 1144 1160 1210 1276 1300 1331 1405 1430 1450 1508 1573 1595 1885 2200 2248 2420 2552 2600 2662 2810 2860 2900 3016 3025 3091 3146 3190 3509 3575 3653 3770 4147 4840 5324 5620 5720 5800 6050 6182 6292 6380 6655 7018 7025 7150 7306 7540 7865 7975 8149 8294 9425 10648 11240 12100 12364 12584 12760 13310 14036 14050 14300 14612 15080 15455 15730 15950 16298 16588 17303 17545 18265 18850 20735 24200 24728 26620 28072 28100 28600 29224 30910 31460 31900 32596 33176 33275 34001 34606 35090 36530 37700 38599 39325 40183 40745 41470 45617 53240 56200 61820 62920 63800 65192 66550 68002 69212 70180 73060 75400 77198 77275 78650 80366 81490 82940 86515 87725 89639 91234 91325 103675 105937 123640 133100 136004 138424 140360 146120 154396 154550 157300 160732 162980 165880 170005 173030 175450 179278 182468 182650 192995 200915 203725 207350 211874 228085 266200 272008 308792 309100 314600 321464 325960 340010 346060 350900 358556 364936 365300 374011 385990 401830 407450 414700 423748 432575 442013 448195 456170 501787 529685 618200 680020 692120 701800 717112 730600 748022 771980 803660 814900 829400 847496 850025 865150 884026 896390 912340 964975 986029 1003574 1004575 1059370 1140425 1165307 1360040 1496044 1543960 1607320 1629800 1700050 1730300 1768052 1792780 1824680 1870055 1929950 1972058 2007148 2009150 2118740 2210065 2240975 2280850 2330614 2508935 2648425 2992088 3400100 3460600 3536104 3585560 3740110 3859900 3944116 4014296 4018300 4237480 4420130 4481950 4561700 4661228 4862143 4930145 5017870 5296850 5826535 6800200 7480220 7719800 7888232 8036600 8840260 8963900 9123400 9322456 9350275 9724286 9860290 10035740 10593700 10846319 11050325 11653070 12544675 12818377 14960440 17680520 17927800 18700550 19448572 19720580 20071480 21187400 21692638 22100650 23306140 24310715 24650725 25089350 25636754 29132675 37401100 38897144 39441160 43385276 44201300 46612280 48621430 49301450 50178700 51273508 54231595 58265350 64091885 74802200 86770552 88402600 97242860 98602900 100357400 102547016 108463190 116530700 121553575 128183770 141002147 194485720 197205800 216926380 233061400 243107150 256367540 271157975 282004294 320459425 433852760 486214300 512735080 542315950 564008588 640918850 705010735 972428600 1084631900 1128017176 1281837700 1410021470 2169263800 2563675400 2820042940 3525053675 5640085880 7050107350 14100214700 28200429400
• Sum of all divisors σ(n): 80629214400
• Sum of proper divisors (its aliquot sum) s(n): 52428785000
• 28200429400 is an abundant number, because the sum of its proper divisors (52428785000) is greater than itself. Its abundance is 24228355600

Bases of 28200429400

• Binary: 11010010000111000000110011101011000₂
• Hexadecimal: 0x690E06758
• Base-36: CYDT2L4

Squares and roots of 28200429400

• 28200429400 squared (28200429400²) is 795264218344384360000
• 28200429400 cubed (28200429400³) is 22426792443766996030644184000000
• The square root of 28200429400 is 167929.8347524941
• The cube root of 28200429400 is 3043.8172485763

Scales and comparisons

• 28,200,429,400 seconds is equal to 896 years, 35 weeks, 4 days, 20 hours, 36 minutes, 40 seconds.
• To count from 1 to 28,200,429,400 would take you about one thousand, seven hundred ninety-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 28200429400 cubic inches would be around 253.7 feet tall.

Recreational maths with 28200429400

• 28200429400 backwards is 00492400282
• The number of decimal digits it has is: 11
• The sum of 28200429400's digits is 31
• More coming soon!