28808142480
28,808,142,480 is an even composite number composed of six prime numbers multiplied together.
28808142480 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred divisors.
Prime factorization of 28808142480:
24 × 34 × 5 × 13 × 281 × 1217
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 13 × 281 × 1217)See below for interesting mathematical facts about the number 28808142480 from the Numbermatics database.
Names of 28808142480
- Cardinal: 28808142480 can be written as Twenty-eight billion, eight hundred eight million, one hundred forty-two thousand, four hundred eighty.
Scientific notation
- Scientific notation: 2.880814248 × 1010
Factors of 28808142480
Divisors of 28808142480
- Number of divisors d(n): 400
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 36 39 40 45 48 52 54 60 65 72 78 80 81 90 104 108 117 120 130 135 144 156 162 180 195 208 216 234 240 260 270 281 312 324 351 360 390 405 432 468 520 540 562 585 624 648 702 720 780 810 843 936 1040 1053 1080 1124 1170 1217 1296 1404 1405 1560 1620 1686 1755 1872 2106 2160 2248 2340 2434 2529 2808 2810 3120 3240 3372 3510 3651 3653 4212 4215 4496 4680 4868 5058 5265 5616 5620 6085 6480 6744 7020 7302 7306 7587 8424 8430 9360 9736 10116 10530 10953 10959 11240 12170 12645 13488 14040 14604 14612 15174 15821 16848 16860 18255 18265 19472 20232 21060 21906 21918 22480 22761 24340 25290 28080 29208 29224 30348 31642 32859 32877 33720 36510 36530 37935 40464 42120 43812 43836 45522 47463 48680 50580 54765 54795 58416 58448 60696 63284 65718 65754 67440 73020 73060 75870 79105 84240 87624 87672 91044 94926 97360 98577 98631 101160 109530 109590 113805 121392 126568 131436 131508 142389 146040 146120 151740 158210 164295 164385 175248 175344 182088 189852 197154 197262 202320 219060 219180 227610 237315 253136 262872 263016 284778 292080 292240 295893 303480 316420 328590 328770 341977 364176 379704 394308 394524 427167 438120 438360 455220 474630 492885 493155 525744 526032 569556 591786 606960 632840 657180 657540 683954 711945 759408 788616 789048 854334 876240 876720 910440 949260 985770 986310 1025931 1139112 1183572 1265680 1281501 1314360 1315080 1367908 1423890 1479465 1577232 1578096 1708668 1709885 1820880 1898520 1971540 1972620 2051862 2135835 2278224 2367144 2563002 2628720 2630160 2735816 2847780 2958930 3077793 3417336 3419770 3797040 3943080 3945240 4103724 4271670 4445701 4734288 5126004 5129655 5471632 5695560 5917860 6155586 6407505 6834672 6839540 7886160 7890480 8207448 8543340 8891402 9233379 10252008 10259310 11391120 11835720 12311172 12815010 13337103 13679080 15388965 16414896 17086680 17782804 18466758 20504016 20518620 22228505 23671440 24622344 25630020 26674206 27358160 27700137 30777930 34173360 35565608 36933516 40011309 41037240 44457010 46166895 49244688 51260040 53348412 55400274 61555860 66685515 71131216 73867032 80022618 82074480 88914020 92333790 102520080 106696824 110800548 120033927 123111720 133371030 138500685 147734064 160045236 177828040 184667580 200056545 213393648 221601096 240067854 246223440 266742060 277001370 320090472 355656080 360101781 369335160 400113090 443202192 480135708 533484120 554002740 600169635 640180944 720203562 738670320 800226180 960271416 1066968240 1108005480 1200339270 1440407124 1600452360 1800508905 1920542832 2216010960 2400678540 2880814248 3200904720 3601017810 4801357080 5761628496 7202035620 9602714160 14404071240 28808142480
- Sum of all divisors σ(n): 108223791984
- Sum of proper divisors (its aliquot sum) s(n): 79415649504
- 28808142480 is an abundant number, because the sum of its proper divisors (79415649504) is greater than itself. Its abundance is 50607507024
Bases of 28808142480
- Binary: 110101101010001100101011110100100002
- Hexadecimal: 0x6B5195E90
- Base-36: D8FMH00
Squares and roots of 28808142480
- 28808142480 squared (288081424802) is 829909073147980550400
- 28808142480 cubed (288081424803) is 23908138824691765820192020992000
-
The
square root of 28808142480 is 169729.6158011323 -
The
cube root of 28808142480 is 3065.5265754669
Scales and comparisons
How big is 28808142480?- 28,808,142,480 seconds is equal to 916 years, 3 days, 13 hours, 48 minutes.
-
To count from 1 to 28,808,142,480 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 28808142480 cubic inches would be around 255.5 feet tall.
Recreational maths with 28808142480
- 28808142480 backwards is 08424180882
- 28808142480 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 28808142480's digits is 45
- More coming soon!
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The information we have on file for 28808142480 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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