28442296960

Names of 28442296960

• Cardinal: 28442296960 can be written as Twenty-eight billion, four hundred forty-two million, two hundred ninety-six thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 2.844229696 × 10¹⁰

Factors of 28442296960

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2077

Divisors of 28442296960

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 41 44 49 55 56 64 70 77 80 82 88 98 110 112 128 140 154 160 164 176 196 205 220 224 245 280 287 308 320 328 352 385 392 410 440 448 451 490 539 560 574 616 640 656 704 770 784 820 880 896 902 980 1078 1120 1148 1232 1312 1408 1435 1540 1568 1640 1760 1804 1960 2009 2011 2156 2240 2255 2296 2464 2624 2695 2870 3080 3136 3157 3280 3520 3608 3920 4018 4022 4312 4480 4510 4592 4928 5248 5390 5740 6160 6272 6314 6560 7040 7216 7840 8036 8044 8624 9020 9184 9856 10045 10055 10780 11480 12320 12628 13120 14077 14432 15680 15785 16072 16088 17248 18040 18368 20090 20110 21560 22099 22121 22960 24640 25256 26240 28154 28864 31360 31570 32144 32176 34496 36080 36736 40180 40220 43120 44198 44242 45920 49280 50512 56308 57728 63140 64288 64352 68992 70385 72160 80360 80440 82451 86240 88396 88484 91840 98539 101024 110495 110605 112616 126280 128576 128704 140770 144320 154847 160720 160880 164902 172480 176792 176968 183680 197078 202048 220990 221210 225232 252560 257152 257408 281540 288640 309694 321440 321760 329804 344960 353584 353936 394156 404096 412255 441980 442420 450464 492695 505120 563080 577157 619388 642880 643520 659608 707168 707872 774235 788312 824510 883960 884840 900928 906961 985390 1010240 1083929 1126160 1154314 1238776 1285760 1287040 1319216 1414336 1415744 1548470 1576624 1649020 1767920 1769680 1801856 1813922 1970780 2020480 2167858 2252320 2308628 2477552 2638432 2828672 2831488 2885785 3096940 3153248 3298040 3535840 3539360 3627844 3941560 4040099 4335716 4504640 4534805 4617256 4955104 5276864 5419645 5771570 6193880 6306496 6348727 6596080 7071680 7078720 7255688 7883120 8080198 8671432 9009280 9069610 9234512 9910208 10553728 10839290 11543140 12387760 12612992 12697454 13192160 14143360 14157440 14511376 15766240 16160396 17342864 18139220 18469024 19820416 20200495 21678580 23086280 24775520 25394908 26384320 29022752 31532480 31743635 32320792 34685728 36278440 36938048 40400990 43357160 44441089 46172560 49551040 50789816 52768640 58045504 63064960 63487270 64641584 69371456 72556880 73876096 80801980 86714320 88882178 92345120 99102080 101579632 116091008 126974540 129283168 138742912 145113760 161603960 173428640 177764356 184690240 203159264 222205445 253949080 258566336 290227520 323207920 346857280 355528712 369380480 406318528 444410890 507898160 517132672 580455040 646415840 693714560 711057424 812637056 888821780 1015796320 1292831680 1422114848 1777643560 2031592640 2585663360 2844229696 3555287120 4063185280 5688459392 7110574240 14221148480 28442296960
• Sum of all divisors σ(n): 88435126080
• Sum of proper divisors (its aliquot sum) s(n): 59992829120
• 28442296960 is an abundant number, because the sum of its proper divisors (59992829120) is greater than itself. Its abundance is 31550532160

Bases of 28442296960

• Binary: 11010011111010010110000001010000000₂
• Hexadecimal: 0x69F4B0280
• Base-36: D2DT4SG

Squares and roots of 28442296960

• 28442296960 squared (28442296960²) is 808964256360825241600
• 28442296960 cubed (28442296960³) is 23008801609440160432250945536000
• The square root of 28442296960 is 168648.4419139413
• The cube root of 28442296960 is 3052.4944910413

Scales and comparisons

• 28,442,296,960 seconds is equal to 904 years, 19 weeks, 4 days, 6 hours, 2 minutes, 40 seconds.
• To count from 1 to 28,442,296,960 would take you about one thousand, eight hundred eight 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 28442296960 cubic inches would be around 254.4 feet tall.

Recreational maths with 28442296960

• 28442296960 backwards is 06969224482
• The number of decimal digits it has is: 11
• The sum of 28442296960's digits is 52
• More coming soon!