28816030800

Names of 28816030800

• Cardinal: 28816030800 can be written as Twenty-eight billion, eight hundred sixteen million, thirty thousand, eight hundred.

Scientific notation

• Scientific notation: 2.88160308 × 10¹⁰

Factors of 28816030800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 418

Divisors of 28816030800

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 25 27 30 36 38 40 45 48 50 54 57 60 72 75 76 80 90 95 100 108 114 120 135 144 150 152 171 180 190 200 216 225 228 240 270 285 300 304 342 360 361 380 389 400 432 450 456 475 513 540 570 600 675 684 720 722 760 778 855 900 912 950 1026 1080 1083 1140 1167 1200 1350 1368 1425 1444 1520 1556 1710 1800 1805 1900 1945 2052 2160 2166 2280 2334 2565 2700 2736 2850 2888 3112 3249 3420 3501 3600 3610 3800 3890 4104 4275 4332 4560 4668 5130 5400 5415 5700 5776 5835 6224 6498 6840 6859 7002 7220 7391 7600 7780 8208 8550 8664 9025 9336 9725 9747 10260 10503 10800 10830 11400 11670 12825 12996 13680 13718 14004 14440 14782 15560 16245 17100 17328 17505 18050 18672 19450 19494 20520 20577 21006 21660 22173 22800 23340 25650 25992 27075 27436 28008 28880 29175 29564 31120 32490 34200 34295 35010 36100 36955 38900 38988 41040 41154 42012 43320 44346 46680 48735 51300 51984 52515 54150 54872 56016 58350 59128 61731 64980 66519 68400 68590 70020 72200 73910 77800 77976 81225 82308 84024 86640 87525 88692 93360 97470 102600 102885 105030 108300 109744 110865 116700 118256 123462 129960 133038 137180 140040 140429 144400 147820 155600 155952 162450 164616 168048 171475 175050 177384 184775 185193 194940 199557 205200 205770 210060 216600 221730 233400 243675 246924 259920 262575 266076 274360 280080 280858 295640 308655 324900 329232 332595 342950 350100 354768 369550 370386 389880 399114 411540 420120 421287 433200 443460 466800 487350 493848 514425 525150 532152 548720 554325 561716 591280 617310 649800 665190 685900 700200 702145 739100 740772 779760 798228 823080 840240 842574 886920 925965 974700 987696 997785 1028850 1050300 1064304 1108650 1123432 1234620 1263861 1299600 1330380 1371800 1400400 1404290 1478200 1481544 1543275 1596456 1646160 1662975 1685148 1773840 1851930 1949400 1995570 2057700 2100600 2106435 2217300 2246864 2469240 2527722 2660760 2668151 2743600 2808580 2956400 2963088 3086550 3192912 3325950 3370296 3510725 3703860 3791583 3898800 3991140 4115400 4201200 4212870 4434600 4629825 4938480 4988925 5055444 5321520 5336302 5617160 6173100 6319305 6651900 6740592 7021450 7407720 7583166 7982280 8004453 8230800 8425740 8869200 9259650 9977850 10110888 10532175 10672604 11234320 12346200 12638610 13303800 13340755 14042900 14815440 15166332 15964560 16008906 16851480 18519300 18957915 19955700 20221776 21064350 21345208 24013359 24692400 25277220 26607600 26681510 28085800 30332664 31596525 32017812 33702960 37038600 37915830 39911400 40022265 42128700 42690416 48026718 50554440 53363020 56171600 60665328 63193050 64035624 66703775 72040077 74077200 75831660 79822800 80044530 84257400 94789575 96053436 101108880 106726040 120066795 126386100 128071248 133407550 144080154 151663320 160089060 168514800 189579150 192106872 200111325 213452080 240133590 252772200 266815100 288160308 303326640 320178120 360200385 379158300 384213744 400222650 480267180 505544400 533630200 576320616 600333975 640356240 720400770 758316600 800445300 960534360 1067260400 1152641232 1200667950 1440801540 1516633200 1600890600 1801001925 1921068720 2401335900 2881603080 3201781200 3602003850 4802671800 5763206160 7204007700 9605343600 14408015400 28816030800
• Sum of all divisors σ(n): 108539184000
• Sum of proper divisors (its aliquot sum) s(n): 79723153200
• 28816030800 is an abundant number, because the sum of its proper divisors (79723153200) is greater than itself. Its abundance is 50907122400

Bases of 28816030800

• Binary: 11010110101100100011011110001010000₂
• Hexadecimal: 0x6B591BC50
• Base-36: D8KBJO0

Squares and roots of 28816030800

• 28816030800 squared (28816030800²) is 830363631066548640000
• 28816030800 cubed (28816030800³) is 23927783968013502459938112000000
• The square root of 28816030800 is 169752.8521115333
• The cube root of 28816030800 is 3065.8063534009

Scales and comparisons

• 28,816,030,800 seconds is equal to 916 years, 13 weeks, 3 days, 21 hours.
• To count from 1 to 28,816,030,800 would take you about one thousand, eight hundred thirty-two 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 28816030800 cubic inches would be around 255.5 feet tall.

Recreational maths with 28816030800

• 28816030800 backwards is 00803061882
• 28816030800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28816030800's digits is 36
• More coming soon!