28772829120
28,772,829,120 is an even composite number composed of seven prime numbers multiplied together.
28772829120 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred forty-eight divisors.
Prime factorization of 28772829120:
26 × 3 × 5 × 7 × 17 × 41 × 6143
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 17 × 41 × 6143)See below for interesting mathematical facts about the number 28772829120 from the Numbermatics database.
Names of 28772829120
- Cardinal: 28772829120 can be written as Twenty-eight billion, seven hundred seventy-two million, eight hundred twenty-nine thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.877282912 × 1010
Factors of 28772829120
Divisors of 28772829120
- Number of divisors d(n): 448
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 17 20 21 24 28 30 32 34 35 40 41 42 48 51 56 60 64 68 70 80 82 84 85 96 102 105 112 119 120 123 136 140 160 164 168 170 192 204 205 210 224 238 240 246 255 272 280 287 320 328 336 340 357 408 410 420 448 476 480 492 510 544 560 574 595 615 656 672 680 697 714 816 820 840 861 952 960 984 1020 1088 1120 1148 1190 1230 1312 1344 1360 1394 1428 1435 1632 1640 1680 1722 1785 1904 1968 2040 2091 2240 2296 2380 2460 2624 2720 2788 2856 2870 3264 3280 3360 3444 3485 3570 3808 3936 4080 4182 4305 4592 4760 4879 4920 5440 5576 5712 5740 6143 6560 6720 6888 6970 7140 7616 7872 8160 8364 8610 9184 9520 9758 9840 10455 11152 11424 11480 12286 13120 13776 13940 14280 14637 16320 16728 17220 18368 18429 19040 19516 19680 20910 22304 22848 22960 24395 24572 27552 27880 28560 29274 30715 33456 34440 36858 38080 39032 39360 41820 43001 44608 45920 48790 49144 55104 55760 57120 58548 61430 66912 68880 73185 73716 78064 83640 86002 91840 92145 97580 98288 104431 111520 114240 117096 122860 129003 133824 137760 146370 147432 156128 167280 172004 184290 195160 196576 208862 215005 223040 234192 245720 251863 258006 275520 292740 294864 312256 313293 334560 344008 368580 390320 393152 417724 430010 468384 491440 503726 516012 522155 585480 589728 626586 645015 669120 688016 731017 737160 755589 780640 835448 860020 936768 982880 1007452 1032024 1044310 1170960 1179456 1253172 1259315 1290030 1376032 1462034 1474320 1511178 1561280 1566465 1670896 1720040 1763041 1965760 2014904 2064048 2088620 2193051 2341920 2506344 2518630 2580060 2752064 2924068 2948640 3022356 3132930 3341792 3440080 3526082 3655085 3777945 4029808 4128096 4177240 4281671 4386102 4683840 5012688 5037260 5160120 5289123 5848136 5897280 6044712 6265860 6683584 6880160 7052164 7310170 7555890 8059616 8256192 8354480 8563342 8772204 8815205 10025376 10074520 10320240 10578246 10965255 11696272 12089424 12531720 12845013 13760320 14104328 14620340 15111780 16119232 16708960 17126684 17544408 17630410 20050752 20149040 20640480 21156492 21408355 21930510 23392544 24178848 25063440 25690026 26445615 28208656 29240680 29971697 30223560 33417920 34253368 35088816 35260820 40298080 41280960 42312984 42816710 43861020 46785088 48357696 50126880 51380052 52891230 56417312 58481360 59943394 60447120 64225065 68506736 70177632 70521640 80596160 84625968 85633420 87722040 89915091 100253760 102760104 105782460 112834624 116962720 119886788 120894240 128450130 137013472 140355264 141043280 149858485 169251936 171266840 175444080 179830182 205520208 211564920 233925440 239773576 241788480 256900260 274026944 282086560 299716970 338503872 342533680 350888160 359660364 411040416 423129840 449575455 479547152 513800520 564173120 599433940 685067360 701776320 719320728 822080832 846259680 899150910 959094304 1027601040 1198867880 1370134720 1438641456 1692519360 1798301820 1918188608 2055202080 2397735760 2877282912 3596603640 4110404160 4795471520 5754565824 7193207280 9590943040 14386414560 28772829120
- Sum of all divisors σ(n): 113260363776
- Sum of proper divisors (its aliquot sum) s(n): 84487534656
- 28772829120 is an abundant number, because the sum of its proper divisors (84487534656) is greater than itself. Its abundance is 55714705536
Bases of 28772829120
- Binary: 110101100101111111010000111110000002
- Hexadecimal: 0x6B2FE87C0
- Base-36: D7ULL1C
Squares and roots of 28772829120
- 28772829120 squared (287728291202) is 827875695568719974400
- 28772829120 cubed (287728291203) is 23820325921199921040541974528000
-
The
square root of 28772829120 is 169625.5556217871 -
The
cube root of 28772829120 is 3064.2734771251
Scales and comparisons
How big is 28772829120?- 28,772,829,120 seconds is equal to 914 years, 46 weeks, 20 hours, 32 minutes.
-
To count from 1 to 28,772,829,120 would take you about one thousand, eight hundred twenty-nine 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 28772829120 cubic inches would be around 255.4 feet tall.
Recreational maths with 28772829120
- 28772829120 backwards is 02192827782
- 28772829120 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 28772829120's digits is 48
- More coming soon!
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The information we have on file for 28772829120 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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