28968040000
28,968,040,000 is an even composite number composed of four prime numbers multiplied together.
28968040000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred fifteen divisors.
Prime factorization of 28968040000:
26 × 54 × 232 × 372
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 23 × 23 × 37 × 37)See below for interesting mathematical facts about the number 28968040000 from the Numbermatics database.
Names of 28968040000
- Cardinal: 28968040000 can be written as Twenty-eight billion, nine hundred sixty-eight million, forty thousand.
Scientific notation
- Scientific notation: 2.896804 × 1010
Factors of 28968040000
Divisors of 28968040000
- Number of divisors d(n): 315
-
Complete list of divisors:
1 2 4 5 8 10 16 20 23 25 32 37 40 46 50 64 74 80 92 100 115 125 148 160 184 185 200 230 250 296 320 368 370 400 460 500 529 575 592 625 736 740 800 851 920 925 1000 1058 1150 1184 1250 1369 1472 1480 1600 1702 1840 1850 2000 2116 2300 2368 2500 2645 2738 2875 2960 3404 3680 3700 4000 4232 4255 4600 4625 5000 5290 5476 5750 5920 6808 6845 7360 7400 8000 8464 8510 9200 9250 10000 10580 10952 11500 11840 13225 13616 13690 14375 14800 16928 17020 18400 18500 19573 20000 21160 21275 21904 23000 23125 26450 27232 27380 28750 29600 31487 33856 34040 34225 36800 37000 39146 40000 42320 42550 43808 46000 46250 52900 54464 54760 57500 59200 62974 66125 68080 68450 74000 78292 84640 85100 87616 92000 92500 97865 105800 106375 109520 115000 125948 132250 136160 136900 148000 156584 157435 169280 170200 171125 184000 185000 195730 211600 212750 219040 230000 251896 264500 272320 273800 296000 313168 314870 330625 340400 342250 370000 391460 423200 425500 438080 460000 489325 503792 529000 531875 547600 626336 629740 661250 680800 684500 724201 740000 782920 787175 846400 851000 855625 920000 978650 1007584 1058000 1063750 1095200 1252672 1259480 1322500 1361600 1369000 1448402 1480000 1565840 1574350 1702000 1711250 1957300 2015168 2116000 2127500 2190400 2446625 2518960 2645000 2738000 2896804 3131680 3148700 3404000 3422500 3621005 3914600 3935875 4232000 4255000 4893250 5037920 5290000 5476000 5793608 6263360 6297400 6808000 6845000 7242010 7829200 7871750 8510000 9786500 10075840 10580000 10952000 11587216 12233125 12594800 13690000 14484020 15658400 15743500 17020000 18105025 19573000 19679375 21160000 23174432 24466250 25189600 27380000 28968040 31316800 31487000 34040000 36210050 39146000 39358750 46348864 48932500 50379200 54760000 57936080 62974000 72420100 78292000 78717500 90525125 97865000 115872160 125948000 144840200 156584000 157435000 181050250 195730000 231744320 251896000 289680400 314870000 362100500 391460000 452625625 579360800 629740000 724201000 782920000 905251250 1158721600 1259480000 1448402000 1810502500 2896804000 3621005000 5793608000 7242010000 14484020000 28968040000
- Sum of all divisors σ(n): 77174528277
- Sum of proper divisors (its aliquot sum) s(n): 48206488277
- 28968040000 is an abundant number, because the sum of its proper divisors (48206488277) is greater than itself. Its abundance is 19238448277
Bases of 28968040000
- Binary: 110101111101010000100110110010000002
- Hexadecimal: 0x6BEA13640
- Base-36: DB2TMPS
Squares and roots of 28968040000
- 28968040000 squared (289680400002) is 839147341441600000000
- 28968040000 cubed (289680400003) is 24308453752773926464000000000000
-
28968040000 is a
perfect square number . Itssquare root is 170200 -
The
cube root of 28968040000 is 3071.1877758119
Scales and comparisons
How big is 28968040000?- 28,968,040,000 seconds is equal to 921 years, 4 weeks, 6 days, 5 hours, 46 minutes, 40 seconds.
-
To count from 1 to 28,968,040,000 would take you about one thousand, eight hundred forty-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 28968040000 cubic inches would be around 255.9 feet tall.
Recreational maths with 28968040000
- 28968040000 backwards is 00004086982
- 28968040000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 28968040000's digits is 37
- More coming soon!
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