12940989040720
12,940,989,040,720 is an even composite number composed of seven prime numbers multiplied together.
12940989040720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 12940989040720:
24 × 5 × 13 × 37 × 67 × 257 × 19531
(2 × 2 × 2 × 2 × 5 × 13 × 37 × 67 × 257 × 19531)See below for interesting mathematical facts about the number 12940989040720 from the Numbermatics database.
Names of 12940989040720
- Cardinal: 12940989040720 can be written as Twelve trillion, nine hundred forty billion, nine hundred eighty-nine million, forty thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.294098904072 × 1013
Factors of 12940989040720
Divisors of 12940989040720
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 37 40 52 65 67 74 80 104 130 134 148 185 208 257 260 268 296 335 370 481 514 520 536 592 670 740 871 962 1028 1040 1072 1285 1340 1480 1742 1924 2056 2405 2479 2570 2680 2960 3341 3484 3848 4112 4355 4810 4958 5140 5360 6682 6968 7696 8710 9509 9620 9916 10280 12395 13364 13936 16705 17219 17420 19018 19240 19531 19832 20560 24790 26728 32227 33410 34438 34840 38036 38480 39062 39664 47545 49580 53456 64454 66820 68876 69680 76072 78124 86095 95090 97655 99160 123617 128908 133640 137752 152144 156248 161135 172190 190180 195310 198320 223847 247234 253903 257816 267280 275504 312496 322270 344380 380360 390620 447694 494468 507806 515632 618085 637103 644540 688760 722647 760720 781240 895388 988936 1015612 1119235 1236170 1269515 1274206 1289080 1308577 1377520 1445294 1562480 1790776 1977872 2031224 2238470 2472340 2539030 2548412 2578160 2617154 2890588 3185515 3581552 3613235 4062448 4476940 4944680 5019467 5078060 5096824 5234308 5781176 6371030 6542885 7226470 8282339 8953880 9394411 9889360 10038934 10156120 10193648 10468616 11562352 12742060 13085770 14452940 16564678 17011501 17907760 18788822 20077868 20312240 20937232 25097335 25484120 26171540 28905880 33129356 34023002 37577644 40155736 41411695 46972055 48417349 50194670 50968240 52343080 57811760 65253071 66258712 68046004 75155288 80311472 82823390 85057505 93944110 96834698 100389340 104686160 130506142 132517424 136092008 150310576 165646780 170115010 185720279 187888220 193669396 200778680 242086745 261012284 272184016 326265355 331293560 336304289 340230020 371440558 375776440 387338792 401557360 484173490 522024568 629425537 652530710 662587120 672608578 680460040 742881116 751552880 774677584 928601395 968346980 1044049136 1258851074 1305061420 1345217156 1360920080 1485762232 1681521445 1857202790 1936693960 2414363627 2517702148 2610122840 2690434312 2971524464 3147127685 3363042890 3714405580 3873387920 4371955757 4828727254 5035404296 5220245680 5380868624 6294255370 6726085780 7428811160 8743911514 9657454508 10070808592 12071818135 12443258693 12588510740 13452171560 14857622320 17487823028 19314909016 21859778785 24143636270 24886517386 25177021480 26904343120 34975646056 38629818032 43719557570 48287272540 49773034772 50354042960 62216293465 69951292112 87439115140 96574545080 99546069544 124432586930 161762363009 174878230280 193149090160 199092139088 248865173860 323524726018 349756460560 497730347720 647049452036 808811815045 995460695440 1294098904072 1617623630090 2588197808144 3235247260180 6470494520360 12940989040720
- Sum of all divisors σ(n): 33907823260416
- Sum of proper divisors (its aliquot sum) s(n): 20966834219696
- 12940989040720 is an abundant number, because the sum of its proper divisors (20966834219696) is greater than itself. Its abundance is 8025845178976
Bases of 12940989040720
- Binary: 101111000101000011110000111000001000010100002
- Hexadecimal: 0xBC50F0E0850
- Base-36: 4L50AQXXS
Squares and roots of 12940989040720
- 12940989040720 squared (129409890407202) is 167469197352035145818118400
- 12940989040720 cubed (129409890407203) is 2167217047590861665820537352811381248000
-
The
square root of 12940989040720 is 3597358.6199766073 -
The
cube root of 12940989040720 is 23477.7148268883
Scales and comparisons
How big is 12940989040720?- 12,940,989,040,720 seconds is equal to 411,483 years, 21 weeks, 6 days, 17 hours, 58 minutes, 40 seconds.
-
To count from 1 to 12,940,989,040,720 would take you about one million, twenty-eight thousand, seven hundred eight 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 12940989040720 cubic inches would be around 1956.5 feet tall.
Recreational maths with 12940989040720
- 12940989040720 backwards is 02704098904921
- The number of decimal digits it has is: 14
- The sum of 12940989040720's digits is 55
- More coming soon!
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The information we have on file for 12940989040720 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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