21488696320
21,488,696,320 is an even composite number composed of six prime numbers multiplied together.
21488696320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred fifty-two divisors.
Prime factorization of 21488696320:
210 × 5 × 7 × 13 × 17 × 2713
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 13 × 17 × 2713)See below for interesting mathematical facts about the number 21488696320 from the Numbermatics database.
Names of 21488696320
- Cardinal: 21488696320 can be written as Twenty-one billion, four hundred eighty-eight million, six hundred ninety-six thousand, three hundred twenty.
Scientific notation
- Scientific notation: 2.148869632 × 1010
Factors of 21488696320
Divisors of 21488696320
- Number of divisors d(n): 352
-
Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 17 20 26 28 32 34 35 40 52 56 64 65 68 70 80 85 91 104 112 119 128 130 136 140 160 170 182 208 221 224 238 256 260 272 280 320 340 364 416 442 448 455 476 512 520 544 560 595 640 680 728 832 884 896 910 952 1024 1040 1088 1105 1120 1190 1280 1360 1456 1547 1664 1768 1792 1820 1904 2080 2176 2210 2240 2380 2560 2713 2720 2912 3094 3328 3536 3584 3640 3808 4160 4352 4420 4480 4760 5120 5426 5440 5824 6188 6656 7072 7168 7280 7616 7735 8320 8704 8840 8960 9520 10852 10880 11648 12376 13312 13565 14144 14560 15232 15470 16640 17408 17680 17920 18991 19040 21704 21760 23296 24752 27130 28288 29120 30464 30940 33280 35269 35360 35840 37982 38080 43408 43520 46121 46592 49504 54260 56576 58240 60928 61880 66560 70538 70720 75964 76160 86816 87040 92242 93184 94955 99008 108520 113152 116480 121856 123760 141076 141440 151928 152320 173632 176345 184484 189910 198016 217040 226304 230605 232960 246883 247520 282152 282880 303856 304640 322847 347264 352690 368968 379820 396032 434080 461210 465920 493766 495040 564304 565760 599573 607712 609280 645694 694528 705380 737936 759640 792064 868160 922420 987532 990080 1128608 1131520 1199146 1215424 1234415 1291388 1389056 1410760 1475872 1519280 1584128 1614235 1736320 1844840 1975064 1980160 2257216 2398292 2430848 2468830 2582776 2778112 2821520 2951744 2997865 3038560 3228470 3472640 3689680 3950128 3960320 4197011 4514432 4796584 4861696 4937660 5165552 5643040 5903488 5995730 6077120 6456940 6945280 7379360 7900256 7920640 8394022 9028864 9593168 9723392 9875320 10331104 11286080 11806976 11991460 12154240 12913880 13890560 14758720 15800512 16788044 18057728 19186336 19446784 19750640 20662208 20985055 22572160 23613952 23982920 24308480 25827760 29517440 31601024 33576088 36115456 38372672 39501280 41324416 41970110 45144320 47227904 47965840 48616960 51655520 59034880 63202048 67152176 76745344 79002560 82648832 83940220 90288640 95931680 97233920 103311040 118069760 126404096 134304352 153490688 158005120 165297664 167880440 180577280 191863360 206622080 236139520 252808192 268608704 306981376 316010240 330595328 335760880 383726720 413244160 537217408 613962752 632020480 671521760 767453440 826488320 1074434816 1264040960 1343043520 1534906880 1652976640 2148869632 2686087040 3069813760 4297739264 5372174080 10744348160 21488696320
- Sum of all divisors σ(n): 67200029568
- Sum of proper divisors (its aliquot sum) s(n): 45711333248
- 21488696320 is an abundant number, because the sum of its proper divisors (45711333248) is greater than itself. Its abundance is 24222636928
Bases of 21488696320
- Binary: 101000000001101001101111100000000002
- Hexadecimal: 0x500D37C00
- Base-36: 9VDTC74
Squares and roots of 21488696320
- 21488696320 squared (214886963202) is 461764069533181542400
- 21488696320 cubed (214886963203) is 9922707861685902328062803968000
-
The
square root of 21488696320 is 146590.2326896303 -
The
cube root of 21488696320 is 2780.1614867461
Scales and comparisons
How big is 21488696320?- 21,488,696,320 seconds is equal to 683 years, 14 weeks, 1 day, 18 hours, 18 minutes, 40 seconds.
-
To count from 1 to 21,488,696,320 would take you about one thousand, three hundred sixty-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 21488696320 cubic inches would be around 231.7 feet tall.
Recreational maths with 21488696320
- 21488696320 backwards is 02369688412
- The number of decimal digits it has is: 11
- The sum of 21488696320's digits is 49
- 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 21488696320 - Facts about the integer". Numbermatics.com. 2024. Web. 11 June 2024.
APA style:
Numbermatics. (2024). Number 21488696320 - Facts about the integer. Retrieved 11 June 2024, from https://numbermatics.com/n/21488696320/
Chicago style:
Numbermatics. 2024. "Number 21488696320 - Facts about the integer". https://numbermatics.com/n/21488696320/
The information we have on file for 21488696320 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 21488696320, math, Factors of 21488696320, curriculum, school, college, exams, university, Prime factorization of 21488696320, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, four hundred eighty-eight million, six hundred ninety-six thousand, three hundred twenty.