21439980000
21,439,980,000 is an even composite number composed of five prime numbers multiplied together.
21439980000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred sixty divisors.
Prime factorization of 21439980000:
25 × 32 × 54 × 19 × 6269
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 19 × 6269)See below for interesting mathematical facts about the number 21439980000 from the Numbermatics database.
Names of 21439980000
- Cardinal: 21439980000 can be written as Twenty-one billion, four hundred thirty-nine million, nine hundred eighty thousand.
Scientific notation
- Scientific notation: 2.143998 × 1010
Factors of 21439980000
Divisors of 21439980000
- Number of divisors d(n): 360
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 25 30 32 36 38 40 45 48 50 57 60 72 75 76 80 90 95 96 100 114 120 125 144 150 152 160 171 180 190 200 225 228 240 250 285 288 300 304 342 360 375 380 400 450 456 475 480 500 570 600 608 625 684 720 750 760 800 855 900 912 950 1000 1125 1140 1200 1250 1368 1425 1440 1500 1520 1710 1800 1824 1875 1900 2000 2250 2280 2375 2400 2500 2736 2850 3000 3040 3420 3600 3750 3800 4000 4275 4500 4560 4750 5000 5472 5625 5700 6000 6269 6840 7125 7200 7500 7600 8550 9000 9120 9500 10000 11250 11400 11875 12000 12538 13680 14250 15000 15200 17100 18000 18807 19000 20000 21375 22500 22800 23750 25076 27360 28500 30000 31345 34200 35625 36000 37614 38000 42750 45000 45600 47500 50152 56421 57000 60000 62690 68400 71250 75228 76000 85500 90000 94035 95000 100304 106875 112842 114000 119111 125380 136800 142500 150456 156725 171000 180000 188070 190000 200608 213750 225684 228000 238222 250760 282105 285000 300912 313450 342000 357333 376140 380000 427500 451368 470175 476444 501520 564210 570000 595555 601824 626900 684000 714666 752280 783625 855000 902736 940350 952888 1003040 1071999 1128420 1140000 1191110 1253800 1410525 1429332 1504560 1567250 1710000 1786665 1805472 1880700 1905776 2143998 2256840 2350875 2382220 2507600 2821050 2858664 2977775 3009120 3134500 3420000 3573330 3761400 3811552 3918125 4287996 4513680 4701750 4764440 5015200 5359995 5642100 5717328 5955550 6269000 7052625 7146660 7522800 7836250 8575992 8933325 9027360 9403500 9528880 10719990 11284200 11434656 11754375 11911100 12538000 14105250 14293320 14888875 15045600 15672500 17151984 17866650 18807000 19057760 21439980 22568400 23508750 23822200 25076000 26799975 28210500 28586640 29777750 31345000 34303968 35263125 35733300 37614000 42879960 44666625 45136800 47017500 47644400 53599950 56421000 57173280 59555500 62690000 70526250 71466600 74444375 75228000 85759920 89333250 94035000 95288800 107199900 112842000 119111000 125380000 133999875 141052500 142933200 148888750 171519840 178666500 188070000 214399800 223333125 225684000 238222000 267999750 282105000 285866400 297777500 357333000 376140000 428799600 446666250 476444000 535999500 564210000 595555000 669999375 714666000 857599200 893332500 1071999000 1128420000 1191110000 1339998750 1429332000 1786665000 2143998000 2382220000 2679997500 3573330000 4287996000 5359995000 7146660000 10719990000 21439980000
- Sum of all divisors σ(n): 80210730600
- Sum of proper divisors (its aliquot sum) s(n): 58770750600
- 21439980000 is an abundant number, because the sum of its proper divisors (58770750600) is greater than itself. Its abundance is 37330770600
Bases of 21439980000
- Binary: 100111111011110110000100001111000002
- Hexadecimal: 0x4FDEC21E0
- Base-36: 9UKT6G0
Squares and roots of 21439980000
- 21439980000 squared (214399800002) is 459672742400400000000
- 21439980000 cubed (214399800003) is 9855374403609727992000000000000
-
The
square root of 21439980000 is 146423.9734469735 -
The
cube root of 21439980000 is 2778.0589593881
Scales and comparisons
How big is 21439980000?- 21,439,980,000 seconds is equal to 681 years, 37 weeks, 4 days, 22 hours.
-
To count from 1 to 21,439,980,000 would take you about one thousand, three hundred sixty-three 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 21439980000 cubic inches would be around 231.5 feet tall.
Recreational maths with 21439980000
- 21439980000 backwards is 00008993412
- 21439980000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21439980000's digits is 36
- 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 21439980000 - Facts about the integer". Numbermatics.com. 2024. Web. 21 May 2024.
APA style:
Numbermatics. (2024). Number 21439980000 - Facts about the integer. Retrieved 21 May 2024, from https://numbermatics.com/n/21439980000/
Chicago style:
Numbermatics. 2024. "Number 21439980000 - Facts about the integer". https://numbermatics.com/n/21439980000/
The information we have on file for 21439980000 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 21439980000, math, Factors of 21439980000, curriculum, school, college, exams, university, Prime factorization of 21439980000, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, four hundred thirty-nine million, nine hundred eighty thousand.