21031273627728
21,031,273,627,728 is an even composite number composed of seven prime numbers multiplied together.
21031273627728 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 21031273627728:
24 × 3 × 72 × 13 × 672 × 73 × 2099
(2 × 2 × 2 × 2 × 3 × 7 × 7 × 13 × 67 × 67 × 73 × 2099)See below for interesting mathematical facts about the number 21031273627728 from the Numbermatics database.
Names of 21031273627728
- Cardinal: 21031273627728 can be written as Twenty-one trillion, thirty-one billion, two hundred seventy-three million, six hundred twenty-seven thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 2.1031273627728 × 1013
Factors of 21031273627728
Divisors of 21031273627728
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 49 52 56 67 73 78 84 91 98 104 112 134 146 147 156 168 182 196 201 208 219 268 273 292 294 312 336 364 392 402 438 469 511 536 546 584 588 624 637 728 784 804 871 876 938 949 1022 1072 1092 1168 1176 1274 1407 1456 1533 1608 1742 1752 1876 1898 1911 2044 2099 2184 2352 2548 2613 2814 2847 3066 3216 3283 3484 3504 3577 3752 3796 3822 4088 4198 4368 4489 4891 5096 5226 5628 5694 6097 6132 6297 6566 6643 6968 7154 7504 7592 7644 8176 8396 8978 9782 9849 10192 10452 10731 11256 11388 12194 12264 12594 13132 13286 13467 13936 14308 14673 14693 15184 15288 16792 17956 18291 19564 19698 19929 20904 21462 22512 22776 24388 24528 25188 26264 26572 26934 27287 28616 29346 29386 30576 31423 33584 34237 35912 36582 39128 39396 39858 41808 42679 42924 44079 45552 46501 48776 50376 52528 53144 53868 54574 57232 58357 58692 58772 62846 63583 68474 71824 73164 78256 78792 79716 81861 85358 85848 88158 93002 94269 97552 100752 102711 102851 106288 107736 109148 116714 117384 117544 125692 127166 128037 136948 139503 140633 146328 153227 157584 159432 163722 170716 171696 175071 176316 186004 188538 190749 191009 205422 205702 215472 218296 219961 233428 234768 235088 239659 251384 254332 256074 273896 279006 281266 292656 306454 308553 318864 327444 327697 341432 350142 352632 372008 377076 381498 382018 408499 410844 411404 421899 436592 439922 445081 459681 466856 479318 502768 508664 512148 547792 558012 562532 573027 612908 617106 654888 655394 659883 682864 700284 705264 718977 744016 754152 762996 764036 816998 821688 822808 843798 879844 890162 919362 933712 958636 983091 984431 1017328 1024296 1072589 1116024 1125064 1146054 1225497 1225816 1234212 1309776 1310788 1319766 1335243 1337063 1400568 1437954 1508304 1525992 1528072 1633996 1643376 1645616 1687596 1759688 1780324 1828229 1838724 1917272 1966182 1968862 1991951 2048592 2145178 2232048 2250128 2292108 2293879 2450994 2451632 2468424 2621576 2639532 2670486 2674126 2801136 2859493 2875908 2953293 3051984 3056144 3115567 3217767 3267992 3375192 3519376 3560648 3656458 3677448 3834544 3932364 3937724 3983902 4011189 4260061 4290356 4584216 4587758 4901988 4936848 5243152 5279064 5340972 5348252 5484687 5718986 5751816 5906586 5975853 6231134 6435534 6535984 6750384 6881637 6891017 7121296 7312916 7354896 7508123 7864728 7875448 7967804 8022378 8520122 8578479 8580712 9168432 9175516 9346701 9422411 9803976 10266209 10558128 10681944 10696504 10969374 11437972 11503632 11813172 11951706 12462268 12780183 12797603 12871068 13763274 13782034 13943657 14625832 15016246 15729456 15750896 15935608 16044756 16057153 17040244 17156958 17161424 18351032 18693402 18844822 19607952 20532418 20673051 21363888 21393008 21938748 22524369 22875944 23626344 23903412 24924536 25560366 25595206 25742136 27526548 27564068 27887314 28267233 29251664 29820427 30032492 30798627 31871216 32089512 32114306 34080488 34313916 36702064 37386804 37689644 38392809 41064836 41346102 41830971 43877496 45048738 45751888 47252688 47806824 48171459 49849072 51120732 51190412 51484272 55053096 55128136 55774628 56534466 59640854 60064984 61597254 64179024 64228612 65956877 68160976 68627832 71863463 74773608 75379288 76785618 82129672 82692204 83661942 87754992 89461281 89583221 90097476 95613648 96342918 97605599 102241464 102380824 110106192 110256272 111549256 113068932 119281708 120129968 122491343 123194508 128457224 131913754 133460717 137255664 143726926 149547216 150758576 153571236 164259344 165384408 167323884 178922562 179166442 180194952 192685836 195211198 197870631 204482928 204761648 208742989 215590389 223098512 226137864 238563416 244982686 246389016 256914448 263827508 266921434 268749663 287453852 292816797 307142472 330768816 334647768 357845124 358332884 360389904 367474029 385371672 390422396 395741262 400382151 417485978 431180778 452275728 461698139 477126832 489965372 492778032 503044241 527655016 533842868 537499326 574907704 585633594 614284944 626228967 669295536 687836003 715690248 716665768 734948058 770743344 780844792 791482524 800764302 834971956 857439401 862361556 923396278 934225019 979930744 1006088482 1055310032 1067685736 1074998652 1149815408 1171267188 1252457934 1375672006 1385094417 1431380496 1433331536 1469896116 1509132723 1561689584 1582965048 1601528604 1669943912 1714878802 1724723112 1846792556 1868450038 1959861488 2012176964 2063508009 2135371472 2149997304 2342534376 2504915868 2572318203 2751344012 2770188834 2802675057 2939792232 3018265446 3165930096 3203057208 3339887824 3429757604 3449446224 3693585112 3736900076 4024353928 4127016018 4299994608 4685068752 4814852021 5009831736 5144636406 5502688024 5540377668 5605350114 5879584464 6002075807 6036530892 6406114416 6539575133 6859515208 7387170224 7473800152 8048707856 8254032036 8941868039 9629704042 10019663472 10289272812 11005376048 11080755336 11210700228 12004151614 12073061784 13079150266 13719030416 14444556063 14947600304 16508064072 17883736078 18006227421 19259408084 19618725399 20578545624 22161510672 22421400456 24008303228 24146123568 26158300532 26825604117 28889112126 33016128144 33703964147 35767472156 36012454842 38518816168 39237450798 41157091248 44842800912 48016606456 52316601064 53651208234 57778224252 62593076273 67407928294 71534944312 72024909684 77037632336 78474901596 96033212912 101111892441 104633202128 107302416468 115556448504 125186152546 134815856588 143069888624 144049819368 156949803192 187779228819 202223784882 214604832936 231112897008 250372305092 269631713176 288099638736 313899606384 375558457638 404447569764 429209665872 438151533911 500744610184 539263426352 751116915276 808895139528 876303067822 1001489220368 1314454601733 1502233830552 1617790279056 1752606135644 2628909203466 3004467661104 3505212271288 5257818406932 7010424542576 10515636813864 21031273627728
- Sum of all divisors σ(n): 70073630625600
- Sum of proper divisors (its aliquot sum) s(n): 49042356997872
- 21031273627728 is an abundant number, because the sum of its proper divisors (49042356997872) is greater than itself. Its abundance is 28011083370144
Bases of 21031273627728
- Binary: 1001100100000101110011001100000000000010100002
- Hexadecimal: 0x1320B9980050
- Base-36: 7GDMTB1AO
Squares and roots of 21031273627728
- 21031273627728 squared (210312736277282) is 442314470404367269530441984
- 21031273627728 cubed (210312736277283) is 9302436656577846315751964543970917732352
-
The
square root of 21031273627728 is 4585986.6580407755 -
The
cube root of 21031273627728 is 27602.9304578217
Scales and comparisons
How big is 21031273627728?- 21,031,273,627,728 seconds is equal to 668,729 years, 23 weeks, 1 day, 20 hours, 8 minutes, 48 seconds.
-
To count from 1 to 21,031,273,627,728 would take you about one million, six hundred seventy-one thousand, eight hundred twenty-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 21031273627728 cubic inches would be around 2300.2 feet tall.
Recreational maths with 21031273627728
- 21031273627728 backwards is 82772637213012
- The number of decimal digits it has is: 14
- The sum of 21031273627728's digits is 51
- 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 21031273627728 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.
APA style:
Numbermatics. (2024). Number 21031273627728 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/21031273627728/
Chicago style:
Numbermatics. 2024. "Number 21031273627728 - Facts about the integer". https://numbermatics.com/n/21031273627728/
The information we have on file for 21031273627728 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 21031273627728, math, Factors of 21031273627728, curriculum, school, college, exams, university, Prime factorization of 21031273627728, STEM, science, technology, engineering, physics, economics, calculator, twenty-one trillion, thirty-one billion, two hundred seventy-three million, six hundred twenty-seven thousand, seven hundred twenty-eight.