28748368320
28,748,368,320 is an even composite number composed of seven prime numbers multiplied together.
28748368320 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 28748368320:
26 × 3 × 5 × 7 × 31 × 59 × 2339
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 31 × 59 × 2339)See below for interesting mathematical facts about the number 28748368320 from the Numbermatics database.
Names of 28748368320
- Cardinal: 28748368320 can be written as Twenty-eight billion, seven hundred forty-eight million, three hundred sixty-eight thousand, three hundred twenty.
Scientific notation
- Scientific notation: 2.874836832 × 1010
Factors of 28748368320
Divisors of 28748368320
- 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 20 21 24 28 30 31 32 35 40 42 48 56 59 60 62 64 70 80 84 93 96 105 112 118 120 124 140 155 160 168 177 186 192 210 217 224 236 240 248 280 295 310 320 336 354 372 413 420 434 448 465 472 480 496 560 590 620 651 672 708 744 826 840 868 885 930 944 960 992 1085 1120 1180 1239 1240 1302 1344 1416 1488 1652 1680 1736 1770 1829 1860 1888 1984 2065 2170 2240 2339 2360 2478 2480 2604 2832 2976 3255 3304 3360 3472 3540 3658 3720 3776 4130 4340 4678 4720 4956 4960 5208 5487 5664 5952 6195 6510 6608 6720 6944 7017 7080 7316 7440 8260 8680 9145 9356 9440 9912 9920 10416 10974 11328 11695 12390 12803 13020 13216 13888 14034 14160 14632 14880 16373 16520 17360 18290 18712 18880 19824 20832 21948 23390 24780 25606 26040 26432 27435 28068 28320 29264 29760 32746 33040 34720 35085 36580 37424 38409 39648 41664 43896 46780 49119 49560 51212 52080 54870 56136 56640 58528 64015 65492 66080 69440 70170 72509 73160 74848 76818 79296 81865 87792 93560 98238 99120 102424 104160 109740 112272 117056 128030 130984 132160 138001 140340 145018 146320 149696 153636 163730 175584 187120 192045 196476 198240 204848 208320 217527 219480 224544 245595 256060 261968 276002 280680 290036 292640 307272 327460 351168 362545 374240 384090 392952 396480 409696 414003 435054 438960 449088 491190 507563 512120 523936 552004 561360 580072 585280 614544 654920 690005 725090 748480 768180 785904 819392 828006 870108 877920 966007 982380 1015126 1024240 1047872 1087635 1104008 1122720 1160144 1229088 1309840 1380010 1450180 1522689 1536360 1571808 1656012 1740216 1755840 1932014 1964760 2030252 2048480 2070015 2175270 2208016 2245440 2320288 2458176 2537815 2619680 2760020 2898021 2900360 3045378 3072720 3143616 3312024 3480432 3864028 3929520 4060504 4096960 4140030 4278031 4350540 4416032 4640576 4830035 5075630 5239360 5520040 5796042 5800720 6090756 6145440 6624048 6960864 7613445 7728056 7859040 8121008 8280060 8556062 8701080 8832064 9660070 10151260 11040080 11592084 11601440 12181512 12290880 12834093 13248096 13921728 14490105 15226890 15456112 15718080 16242016 16560120 17112124 17402160 19320140 20302520 21390155 22080160 23184168 23202880 24363024 25668186 26496192 28980210 29946217 30453780 30912224 32484032 33120240 34224248 34804320 38640280 40605040 42780310 44160320 46368336 48726048 51336372 57960420 59892434 60907560 61824448 64170465 66240480 68448496 69608640 77280560 81210080 85560620 89838651 92736672 97452096 102672744 115920840 119784868 121815120 128340930 132480960 136896992 149731085 154561120 162420160 171121240 179677302 185473344 205345488 231841680 239569736 243630240 256681860 273793984 299462170 309122240 342242480 359354604 410690976 449193255 463683360 479139472 487260480 513363720 598924340 684484960 718709208 821381952 898386510 927366720 958278944 1026727440 1197848680 1368969920 1437418416 1796773020 1916557888 2053454880 2395697360 2874836832 3593546040 4106909760 4791394720 5749673664 7187092080 9582789440 14374184160 28748368320
- Sum of all divisors σ(n): 109552435200
- Sum of proper divisors (its aliquot sum) s(n): 80804066880
- 28748368320 is an abundant number, because the sum of its proper divisors (80804066880) is greater than itself. Its abundance is 52055698560
Bases of 28748368320
- Binary: 110101100011000100101001001110000002
- Hexadecimal: 0x6B18949C0
- Base-36: D7G1AYO
Squares and roots of 28748368320
- 28748368320 squared (287483683202) is 826468681062379622400
- 28748368320 cubed (287483683203) is 23759626048125898280417722368000
-
The
square root of 28748368320 is 169553.4379480403 -
The
cube root of 28748368320 is 3063.4048818391
Scales and comparisons
How big is 28748368320?- 28,748,368,320 seconds is equal to 914 years, 5 weeks, 4 days, 17 hours, 52 minutes.
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To count from 1 to 28,748,368,320 would take you about one thousand, eight hundred twenty-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 28748368320 cubic inches would be around 255.3 feet tall.
Recreational maths with 28748368320
- 28748368320 backwards is 02386384782
- The number of decimal digits it has is: 11
- The sum of 28748368320's digits is 51
- More coming soon!
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The information we have on file for 28748368320 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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