20387868800
20,387,868,800 is an even composite number composed of six prime numbers multiplied together.
20387868800 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 20387868800:
27 × 52 × 13 × 17 × 127 × 227
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 13 × 17 × 127 × 227)See below for interesting mathematical facts about the number 20387868800 from the Numbermatics database.
Names of 20387868800
- Cardinal: 20387868800 can be written as Twenty billion, three hundred eighty-seven million, eight hundred sixty-eight thousand, eight hundred.
Scientific notation
- Scientific notation: 2.03878688 × 1010
Factors of 20387868800
Divisors of 20387868800
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 4 5 8 10 13 16 17 20 25 26 32 34 40 50 52 64 65 68 80 85 100 104 127 128 130 136 160 170 200 208 221 227 254 260 272 320 325 340 400 416 425 442 454 508 520 544 635 640 650 680 800 832 850 884 908 1016 1040 1088 1105 1135 1270 1300 1360 1600 1651 1664 1700 1768 1816 2032 2080 2159 2176 2210 2270 2540 2600 2720 2951 3175 3200 3302 3400 3536 3632 3859 4064 4160 4318 4420 4540 5080 5200 5440 5525 5675 5902 6350 6604 6800 7072 7264 7718 8128 8255 8320 8636 8840 9080 10160 10400 10795 10880 11050 11350 11804 12700 13208 13600 14144 14528 14755 15436 16256 16510 17272 17680 18160 19295 20320 20800 21590 22100 22700 23608 25400 26416 27200 28067 28288 28829 29056 29510 30872 33020 34544 35360 36320 38590 40640 41275 41600 43180 44200 45400 47216 50167 50800 52832 53975 54400 56134 57658 59020 61744 66040 69088 70720 72640 73775 77180 81280 82550 86360 88400 90800 94432 96475 100334 101600 105664 107950 112268 115316 118040 123488 132080 138176 140335 141440 144145 145280 147550 154360 165100 172720 176800 181600 188864 192950 200668 203200 211328 215900 224536 230632 236080 246976 250835 264160 276352 280670 288290 295100 308720 330200 345440 353600 363200 374777 377728 385900 401336 406400 431800 449072 461264 472160 490093 493952 501670 528320 561340 576580 590200 617440 660400 690880 701675 707200 720725 726400 749554 771800 802672 863600 898144 922528 944320 980186 1003340 1056640 1122680 1153160 1180400 1234880 1254175 1320800 1381760 1403350 1441450 1499108 1543600 1605344 1727200 1796288 1845056 1873885 1888640 1960372 2006680 2245360 2306320 2360800 2450465 2469760 2508350 2641600 2806700 2882900 2998216 3087200 3210688 3454400 3592576 3690112 3747770 3920744 4013360 4490720 4612640 4721600 4900930 5016700 5283200 5613400 5765800 5996432 6174400 6371209 6421376 6908800 7495540 7841488 8026720 8981440 9225280 9369425 9443200 9801860 10033400 11226800 11531600 11992864 12252325 12348800 12742418 14991080 15682976 16053440 17962880 18450560 18738850 19603720 20066800 22453600 23063200 23985728 24504650 25484836 29982160 31365952 31856045 32106880 37477700 39207440 40133600 44907200 46126400 47971456 49009300 50969672 59964320 62731904 63712090 74955400 78414880 80267200 89814400 92252800 98018600 101939344 119928640 127424180 149910800 156829760 159280225 160534400 196037200 203878688 239857280 254848360 299821600 313659520 318560450 392074400 407757376 509696720 599643200 637120900 784148800 815514752 1019393440 1199286400 1274241800 1568297600 2038786880 2548483600 4077573760 5096967200 10193934400 20387868800
- Sum of all divisors σ(n): 58136279040
- Sum of proper divisors (its aliquot sum) s(n): 37748410240
- 20387868800 is an abundant number, because the sum of its proper divisors (37748410240) is greater than itself. Its abundance is 17360541440
Bases of 20387868800
- Binary: 100101111110011011000110000100000002
- Hexadecimal: 0x4BF363080
- Base-36: 9D6ES8W
Squares and roots of 20387868800
- 20387868800 squared (203878688002) is 415665194206013440000
- 20387868800 cubed (203878688003) is 8474527444198722185756672000000
-
The
square root of 20387868800 is 142786.0945610601 -
The
cube root of 20387868800 is 2731.8526874045
Scales and comparisons
How big is 20387868800?- 20,387,868,800 seconds is equal to 648 years, 14 weeks, 16 hours, 53 minutes, 20 seconds.
-
To count from 1 to 20,387,868,800 would take you about one thousand, two hundred ninety-six 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 20387868800 cubic inches would be around 227.7 feet tall.
Recreational maths with 20387868800
- 20387868800 backwards is 00886878302
- 20387868800 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20387868800's digits is 50
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 20387868800 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.
APA style:
Numbermatics. (2024). Number 20387868800 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/20387868800/
Chicago style:
Numbermatics. 2024. "Number 20387868800 - Facts about the integer". https://numbermatics.com/n/20387868800/
The information we have on file for 20387868800 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!
Keywords: Divisors of 20387868800, math, Factors of 20387868800, curriculum, school, college, exams, university, Prime factorization of 20387868800, STEM, science, technology, engineering, physics, economics, calculator, twenty billion, three hundred eighty-seven million, eight hundred sixty-eight thousand, eight hundred.