1428521128944
1,428,521,128,944 is an even composite number composed of eight prime numbers multiplied together.
1428521128944 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 1428521128944:
24 × 3 × 7 × 13 × 19 × 53 × 79 × 4111
(2 × 2 × 2 × 2 × 3 × 7 × 13 × 19 × 53 × 79 × 4111)See below for interesting mathematical facts about the number 1428521128944 from the Numbermatics database.
Names of 1428521128944
- Cardinal: 1428521128944 can be written as One trillion, four hundred twenty-eight billion, five hundred twenty-one million, one hundred twenty-eight thousand, nine hundred forty-four.
Scientific notation
- Scientific notation: 1.428521128944 × 1012
Factors of 1428521128944
Divisors of 1428521128944
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 3 4 6 7 8 12 13 14 16 19 21 24 26 28 38 39 42 48 52 53 56 57 76 78 79 84 91 104 106 112 114 133 152 156 158 159 168 182 208 212 228 237 247 266 273 304 312 316 318 336 364 371 399 424 456 474 494 532 546 553 624 632 636 689 728 741 742 798 848 912 948 988 1007 1027 1064 1092 1106 1113 1264 1272 1378 1456 1482 1484 1501 1596 1659 1729 1896 1976 2014 2054 2067 2128 2184 2212 2226 2544 2756 2964 2968 3002 3021 3081 3192 3318 3458 3792 3952 4028 4108 4111 4134 4187 4368 4424 4452 4503 4823 5187 5512 5928 5936 6004 6042 6162 6384 6636 6916 7049 7189 8056 8216 8222 8268 8374 8848 8904 9006 9646 10374 10507 11024 11856 12008 12084 12324 12333 12561 13091 13272 13832 14098 14378 14469 16112 16432 16444 16536 16748 17808 18012 19292 19513 20748 21014 21147 21567 24016 24168 24648 24666 25122 26182 26544 27664 28196 28756 28777 28938 29309 31521 32888 33072 33496 36024 38584 39026 39273 41496 42028 42294 43134 48336 49296 49332 50244 52364 53443 54431 56392 57512 57554 57876 58539 58618 63042 65776 66992 72048 77168 78052 78109 78546 79553 82992 84056 84588 86268 86331 87927 91637 98664 100488 104728 106886 108862 112784 115024 115108 115752 117078 117236 126084 136591 156104 156218 157092 159106 160329 163293 168112 169176 172536 172662 175854 183274 197328 200976 209456 213772 217724 217883 230216 231504 234156 234327 234472 238659 252168 273182 274911 312208 312436 314184 318212 320658 324769 326586 338352 345072 345324 351708 366548 374101 381017 409773 427544 435448 435766 460432 468312 468654 468944 477318 504336 546364 546763 549822 556871 624872 628368 636424 641316 649538 653172 653649 690648 703416 733096 748202 762034 819546 855088 870896 871532 936624 937308 954636 974307 1015417 1034189 1092728 1093526 1099644 1113742 1122303 1143051 1249744 1272848 1282632 1299076 1306344 1307298 1381296 1406832 1466192 1496404 1524068 1525181 1639092 1640289 1670613 1743064 1874616 1909272 1948614 2030834 2068378 2185456 2187052 2199288 2227484 2244606 2273383 2286102 2565264 2598152 2612688 2614596 2832479 2992808 3046251 3048136 3050362 3102567 3278184 3280578 3341226 3486128 3749232 3818544 3897228 4061668 4136756 4139777 4221997 4374104 4398576 4454968 4489212 4546766 4572204 4575543 5196304 5229192 5664958 5985616 6092502 6096272 6100724 6170611 6205134 6556368 6561156 6682452 6820149 7107919 7239323 7794456 8123336 8273512 8279554 8443994 8497437 8748208 8909936 8978424 9093532 9144408 9151086 10458384 11329916 12185004 12201448 12341222 12410268 12419331 12665991 13122312 13364904 13640298 14215838 14478646 15588912 16246672 16547024 16559108 16887988 16994874 17212757 17956848 18187064 18288816 18302172 18511833 19827353 21323757 21717969 22659832 24370008 24402896 24682444 24820536 24838662 25331982 26244624 26729808 27280596 28431676 28957292 28978439 29553979 33118216 33775976 33989748 34425514 36374128 36604344 37023666 39654706 42647514 43194277 43435938 45319664 48740016 49364888 49641072 49677324 50663964 51638271 53817101 54561192 56863352 57914584 57956878 59107958 59482059 66236432 67551952 67979496 68851028 73208688 74047332 79309412 80217943 85295028 86388554 86871876 86935317 88661937 98729776 99354648 101327928 103276542 107634202 109122384 113726704 115829168 115913756 118215916 118964118 120489299 129582831 135958992 137702056 148094664 158618824 160435886 161451303 170590056 172777108 173743752 173870634 177323874 198709296 202655856 206553084 215268404 223765841 231827512 236431832 237928236 240653829 240978598 259165662 275404112 296189328 317237648 320871772 322902606 327042383 341180112 345554216 347487504 347741268 354647748 361467897 376719707 413106168 430536808 447531682 463655024 472863664 475856472 481307658 481957196 518331324 561525601 641743544 645805212 654084766 671297523 691108432 695482536 709295496 722935794 753439414 826212336 861073616 895063364 951712944 962615316 963914392 981127149 1036662648 1123051202 1130159121 1283487088 1291610424 1308169532 1342595046 1390965072 1418590992 1445871588 1506878828 1566360887 1684576803 1790126728 1925230632 1927828784 1962254298 2073325296 2246102404 2260318242 2289296681 2583220848 2616339064 2685190092 2891743176 3013757656 3132721774 3369153606 3580253456 3850461264 3924508596 4251550979 4492204808 4520636484 4578593362 4699082661 5232678128 5370380184 5783486352 6027515312 6265443548 6738307212 6867890043 7849017192 8503101958 8984409616 9041272968 9157186724 9398165322 10740760368 12530887096 12754652937 13476614424 13735780086 15698034384 17006203916 18082545936 18314373448 18796330644 25061774192 25509305874 26953228848 27471560172 29760856853 34012407832 36628746896 37592661288 51018611748 54943120344 59521713706 68024815664 75185322576 89282570559 102037223496 109886240688 119043427412 178565141118 204074446992 238086854824 357130282236 476173709648 714260564472 1428521128944
- Sum of all divisors σ(n): 4934084198400
- Sum of proper divisors (its aliquot sum) s(n): 3505563069456
- 1428521128944 is an abundant number, because the sum of its proper divisors (3505563069456) is greater than itself. Its abundance is 2077041940512
Bases of 1428521128944
- Binary: 101001100100110100111111010010011111100002
- Hexadecimal: 0x14C9A7E93F0
- Base-36: I894LHIO
Squares and roots of 1428521128944
- 1428521128944 squared (14285211289442) is 2040672615839440274555136
- 1428521128944 cubed (14285211289443) is 2915143948984062837248564196093456384
-
The
square root of 1428521128944 is 1195207.5673053613 -
The
cube root of 1428521128944 is 11262.3466199039
Scales and comparisons
How big is 1428521128944?- 1,428,521,128,944 seconds is equal to 45,422 years, 28 weeks, 5 days, 8 hours, 42 minutes, 24 seconds.
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To count from 1 to 1,428,521,128,944 would take you about one hundred thirteen thousand, five hundred fifty-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 1428521128944 cubic inches would be around 938.5 feet tall.
Recreational maths with 1428521128944
- 1428521128944 backwards is 4498211258241
- The number of decimal digits it has is: 13
- The sum of 1428521128944's digits is 51
- More coming soon!
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The information we have on file for 1428521128944 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!
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