20388455360
20,388,455,360 is an even composite number composed of six prime numbers multiplied together.
20388455360 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 20388455360:
26 × 5 × 7 × 13 × 59 × 11867
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 13 × 59 × 11867)See below for interesting mathematical facts about the number 20388455360 from the Numbermatics database.
Names of 20388455360
- Cardinal: 20388455360 can be written as Twenty billion, three hundred eighty-eight million, four hundred fifty-five thousand, three hundred sixty.
Scientific notation
- Scientific notation: 2.038845536 × 1010
Factors of 20388455360
Divisors of 20388455360
- Number of divisors d(n): 224
-
Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 52 56 59 64 65 70 80 91 104 112 118 130 140 160 182 208 224 236 260 280 295 320 364 413 416 448 455 472 520 560 590 728 767 826 832 910 944 1040 1120 1180 1456 1534 1652 1820 1888 2065 2080 2240 2360 2912 3068 3304 3640 3776 3835 4130 4160 4720 5369 5824 6136 6608 7280 7670 8260 9440 10738 11867 12272 13216 14560 15340 16520 18880 21476 23734 24544 26432 26845 29120 30680 33040 42952 47468 49088 53690 59335 61360 66080 83069 85904 94936 107380 118670 122720 132160 154271 166138 171808 189872 214760 237340 245440 308542 332276 343616 379744 415345 429520 474680 617084 664552 700153 759488 771355 830690 859040 949360 1079897 1234168 1329104 1400306 1542710 1661380 1718080 1898720 2159794 2468336 2658208 2800612 3085420 3322760 3500765 3797440 4319588 4901071 4936672 5316416 5399485 5601224 6170840 6645520 7001530 8639176 9101989 9802142 9873344 10798970 11202448 12341680 13291040 14003060 17278352 18203978 19604284 21597940 22404896 24505355 24683360 26582080 28006120 34556704 36407956 39208568 43195880 44809792 45509945 49010710 49366720 56012240 63713923 69113408 72815912 78417136 86391760 91019890 98021420 112024480 127427846 145631824 156834272 172783520 182039780 196042840 224048960 254855692 291263648 313668544 318569615 345567040 364079560 392085680 509711384 582527296 637139230 728159120 784171360 1019422768 1274278460 1456318240 1568342720 2038845536 2548556920 2912636480 4077691072 5097113840 10194227680 20388455360
- Sum of all divisors σ(n): 60771755520
- Sum of proper divisors (its aliquot sum) s(n): 40383300160
- 20388455360 is an abundant number, because the sum of its proper divisors (40383300160) is greater than itself. Its abundance is 19994844800
Bases of 20388455360
- Binary: 100101111110011111100100011110000002
- Hexadecimal: 0x4BF3F23C0
- Base-36: 9D6RCU8
Squares and roots of 20388455360
- 20388455360 squared (203884553602) is 415689111966712729600
- 20388455360 cubed (203884553603) is 8475258902971364293393350656000
-
The
square root of 20388455360 is 142788.1485278101 -
The
cube root of 20388455360 is 2731.8788856659
Scales and comparisons
How big is 20388455360?- 20,388,455,360 seconds is equal to 648 years, 15 weeks, 11 hours, 49 minutes, 20 seconds.
-
To count from 1 to 20,388,455,360 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 20388455360 cubic inches would be around 227.7 feet tall.
Recreational maths with 20388455360
- 20388455360 backwards is 06355488302
- The number of decimal digits it has is: 11
- The sum of 20388455360's digits is 44
- 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 20388455360 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.
APA style:
Numbermatics. (2024). Number 20388455360 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/20388455360/
Chicago style:
Numbermatics. 2024. "Number 20388455360 - Facts about the integer". https://numbermatics.com/n/20388455360/
The information we have on file for 20388455360 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 20388455360, math, Factors of 20388455360, curriculum, school, college, exams, university, Prime factorization of 20388455360, STEM, science, technology, engineering, physics, economics, calculator, twenty billion, three hundred eighty-eight million, four hundred fifty-five thousand, three hundred sixty.