28308378000
28,308,378,000 is an even composite number composed of six prime numbers multiplied together.
28308378000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 28308378000:
24 × 3 × 53 × 72 × 73 × 1319
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 7 × 73 × 1319)See below for interesting mathematical facts about the number 28308378000 from the Numbermatics database.
Names of 28308378000
- Cardinal: 28308378000 can be written as Twenty-eight billion, three hundred eight million, three hundred seventy-eight thousand.
Scientific notation
- Scientific notation: 2.8308378 × 1010
Factors of 28308378000
Divisors of 28308378000
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 35 40 42 48 49 50 56 60 70 73 75 80 84 98 100 105 112 120 125 140 146 147 150 168 175 196 200 210 219 240 245 250 280 292 294 300 336 350 365 375 392 400 420 438 490 500 511 525 560 584 588 600 700 730 735 750 784 840 875 876 980 1000 1022 1050 1095 1168 1176 1200 1225 1319 1400 1460 1470 1500 1533 1680 1750 1752 1825 1960 2000 2044 2100 2190 2352 2450 2555 2625 2638 2800 2920 2940 3000 3066 3500 3504 3577 3650 3675 3920 3957 4088 4200 4380 4900 5110 5250 5276 5475 5840 5880 6000 6125 6132 6595 7000 7154 7300 7350 7665 7914 8176 8400 8760 9125 9233 9800 10220 10500 10552 10731 10950 11760 12250 12264 12775 13190 14000 14308 14600 14700 15330 15828 17520 17885 18250 18375 18466 19600 19785 20440 21000 21104 21462 21900 24500 24528 25550 26380 27375 27699 28616 29200 29400 30660 31656 32975 35770 36500 36750 36932 38325 39570 40880 42000 42924 43800 46165 49000 51100 52760 53655 54750 55398 57232 58800 61320 63312 63875 64631 65950 71540 73000 73500 73864 76650 79140 85848 87600 89425 92330 96287 98000 98925 102200 105520 107310 109500 110796 122640 127750 129262 131900 138495 143080 146000 147000 147728 153300 158280 164875 171696 178850 184660 191625 192574 193893 197850 204400 214620 219000 221592 230825 255500 258524 263800 268275 276990 286160 288861 294000 306600 316560 323155 329750 357700 369320 383250 385148 387786 395700 429240 438000 443184 447125 461650 481435 494625 511000 517048 527600 536550 553980 577722 613200 646310 659500 674009 692475 715400 738640 766500 770296 775572 791400 858480 894250 923300 962870 969465 989250 1022000 1034096 1073100 1107960 1154125 1155444 1292620 1319000 1341375 1348018 1384950 1430800 1444305 1533000 1540592 1551144 1582800 1615775 1788500 1846600 1925740 1938930 1978500 2022027 2146200 2215920 2308250 2310888 2407175 2585240 2638000 2682750 2696036 2769900 2888610 3066000 3102288 3231550 3370045 3462375 3577000 3693200 3851480 3877860 3957000 4044054 4292400 4616500 4621776 4718063 4814350 4847325 5170480 5365500 5392072 5539800 5777220 6463100 6740090 6924750 7154000 7221525 7702960 7755720 7914000 8078875 8088108 9233000 9436126 9628700 9694650 10110135 10731000 10784144 11079600 11554440 12035875 12926200 13480180 13849500 14154189 14443050 15511440 16157750 16176216 16850225 18466000 18872252 19257400 19389300 20220270 21462000 23108880 23590315 24071750 24236625 25852400 26960360 27699000 28308378 28886100 32315500 32352432 33700450 36107625 37744504 38514800 38778600 40440540 47180630 48143500 48473250 50550675 53920720 55398000 56616756 57772200 64631000 67400900 70770945 72215250 75489008 77557200 80881080 84251125 94361260 96287000 96946500 101101350 113233512 115544400 117951575 129262000 134801800 141541890 144430500 161762160 168502250 188722520 192574000 193893000 202202700 226467024 235903150 252753375 269603600 283083780 288861000 337004500 353854725 377445040 387786000 404405400 471806300 505506750 566167560 577722000 589757875 674009000 707709450 808810800 943612600 1011013500 1132335120 1179515750 1348018000 1415418900 1769273625 1887225200 2022027000 2359031500 2830837800 3538547250 4044054000 4718063000 5661675600 7077094500 9436126000 14154189000 28308378000
- Sum of all divisors σ(n): 107702749440
- Sum of proper divisors (its aliquot sum) s(n): 79394371440
- 28308378000 is an abundant number, because the sum of its proper divisors (79394371440) is greater than itself. Its abundance is 51085993440
Bases of 28308378000
- Binary: 110100101110100111110010001100100002
- Hexadecimal: 0x6974F9190
- Base-36: D062S9C
Squares and roots of 28308378000
- 28308378000 squared (283083780002) is 801364264990884000000
- 28308378000 cubed (283083780003) is 22685322529054110826152000000000
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The
square root of 28308378000 is 168250.9375902553 -
The
cube root of 28308378000 is 3047.6961191525
Scales and comparisons
How big is 28308378000?- 28,308,378,000 seconds is equal to 900 years, 6 weeks, 1 day, 6 hours, 20 minutes.
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To count from 1 to 28,308,378,000 would take you about one thousand, eight hundred 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 28308378000 cubic inches would be around 254 feet tall.
Recreational maths with 28308378000
- 28308378000 backwards is 00087380382
- The number of decimal digits it has is: 11
- The sum of 28308378000's digits is 39
- More coming soon!
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The information we have on file for 28308378000 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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