1328997285720
1,328,997,285,720 is an even composite number composed of seven prime numbers multiplied together.
1328997285720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 1328997285720:
23 × 32 × 5 × 13 × 37 × 937 × 8191
(2 × 2 × 2 × 3 × 3 × 5 × 13 × 37 × 937 × 8191)See below for interesting mathematical facts about the number 1328997285720 from the Numbermatics database.
Names of 1328997285720
- Cardinal: 1328997285720 can be written as One trillion, three hundred twenty-eight billion, nine hundred ninety-seven million, two hundred eighty-five thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.32899728572 × 1012
Factors of 1328997285720
Divisors of 1328997285720
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 26 30 36 37 39 40 45 52 60 65 72 74 78 90 104 111 117 120 130 148 156 180 185 195 222 234 260 296 312 333 360 370 390 444 468 481 520 555 585 666 740 780 888 936 937 962 1110 1170 1332 1443 1480 1560 1665 1874 1924 2220 2340 2405 2664 2811 2886 3330 3748 3848 4329 4440 4680 4685 4810 5622 5772 6660 7215 7496 8191 8433 8658 9370 9620 11244 11544 12181 13320 14055 14430 16382 16866 17316 18740 19240 21645 22488 24362 24573 28110 28860 32764 33732 34632 34669 36543 37480 40955 42165 43290 48724 49146 56220 57720 60905 65528 67464 69338 73086 73719 81910 84330 86580 97448 98292 104007 106483 109629 112440 121810 122865 138676 146172 147438 163820 168660 173160 173345 182715 196584 208014 212966 219258 243620 245730 277352 292344 294876 303067 312021 319449 327640 337320 346690 365430 368595 416028 425932 438516 450697 487240 491460 520035 532415 548145 589752 606134 624042 638898 693380 730860 737190 832056 851864 877032 901394 909201 958347 982920 1040070 1064830 1096290 1212268 1248084 1277796 1352091 1386760 1461720 1474380 1515335 1560105 1597245 1802788 1818402 1916694 2080140 2129660 2192580 2253485 2424536 2496168 2555592 2704182 2727603 2948760 3030670 3120210 3194490 3605576 3636804 3833388 3939871 4056273 4160280 4259320 4385160 4506970 4546005 4791735 5408364 5455206 6061340 6240420 6388980 6760455 7273608 7666776 7674967 7879742 8112546 9013940 9092010 9583470 10816728 10910412 11819613 12122680 12480840 12777960 13520910 13638015 15349934 15759484 16225092 18027880 18184020 19166940 19699355 20281365 21820824 23024901 23639226 27041820 27276030 30699868 31518968 32450184 35458839 36368040 38333880 38374835 39398710 40562730 46049802 47278452 54083640 54552060 59098065 61399736 69074703 70917678 76749670 78797420 81125460 92099604 94556904 99774571 109104120 115124505 118196130 138149406 141835356 153499340 157594840 162250920 177294195 184199208 199549142 230249010 236392260 276298812 283670712 283973779 299323713 306998680 345373515 354588390 399098284 460498020 472784520 498872855 552597624 567947558 598647426 690747030 709176780 798196568 851921337 897971139 920996040 997745710 1135895116 1197294852 1381494060 1418353560 1419868895 1496618565 1703842674 1795942278 1995491420 2271790232 2394589704 2555764011 2762988120 2839737790 2993237130 3407685348 3591884556 3691659127 3990982840 4259606685 4489855695 5111528022 5679475580 5986474260 6815370696 7183769112 7383318254 8519213370 8979711390 10223056044 11074977381 11358951160 11972948520 12778820055 14766636508 17038426740 17959422780 18458295635 20446112088 22149954762 25557640110 29533273016 33224932143 34076853480 35918845560 36916591270 44299909524 51115280220 55374886905 66449864286 73833182540 88599819048 102230560440 110749773810 132899728572 147666365080 166124660715 221499547620 265799457144 332249321430 442999095240 664498642860 1328997285720
- Sum of all divisors σ(n): 4782888714240
- Sum of proper divisors (its aliquot sum) s(n): 3453891428520
- 1328997285720 is an abundant number, because the sum of its proper divisors (3453891428520) is greater than itself. Its abundance is 2124894142800
Bases of 1328997285720
- Binary: 100110101011011100110100100111111010110002
- Hexadecimal: 0x1356E693F58
- Base-36: GYJ6O4M0
Squares and roots of 1328997285720
- 1328997285720 squared (13289972857202) is 1766233785451127315918400
- 1328997285720 cubed (13289972857203) is 2347319906811509028569702549005248000
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The
square root of 1328997285720 is 1152821.4457234911 -
The
cube root of 1328997285720 is 10994.4801113101
Scales and comparisons
How big is 1328997285720?- 1,328,997,285,720 seconds is equal to 42,258 years, 1 day, 42 minutes.
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To count from 1 to 1,328,997,285,720 would take you about one hundred five thousand, six hundred forty-five 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 1328997285720 cubic inches would be around 916.2 feet tall.
Recreational maths with 1328997285720
- 1328997285720 backwards is 0275827998231
- The number of decimal digits it has is: 13
- The sum of 1328997285720's digits is 63
- More coming soon!
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The information we have on file for 1328997285720 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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