12961199401920
12,961,199,401,920 is an even composite number composed of eight prime numbers multiplied together.
What does the number 12961199401920 look like?
This visualization shows the relationship between its 8 prime factors (large circles) and 1344 divisors.
12961199401920 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, three hundred forty-four divisors.
Prime factorization of 12961199401920:
26 × 32 × 5 × 7 × 11 × 61 × 307 × 3121
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 11 × 61 × 307 × 3121)See below for interesting mathematical facts about the number 12961199401920 from the Numbermatics database.
Names of 12961199401920
- Cardinal: 12961199401920 can be written as Twelve trillion, nine hundred sixty-one billion, one hundred ninety-nine million, four hundred one thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.296119940192 × 1013
Factors of 12961199401920
Divisors of 12961199401920
- Number of divisors d(n): 1344
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 28 30 32 33 35 36 40 42 44 45 48 55 56 60 61 63 64 66 70 72 77 80 84 88 90 96 99 105 110 112 120 122 126 132 140 144 154 160 165 168 176 180 183 192 198 210 220 224 231 240 244 252 264 280 288 305 307 308 315 320 330 336 352 360 366 385 396 420 427 440 448 462 480 488 495 504 528 549 560 576 610 614 616 630 660 671 672 693 704 720 732 770 792 840 854 880 915 921 924 960 976 990 1008 1056 1098 1120 1155 1220 1228 1232 1260 1281 1320 1342 1344 1386 1440 1464 1535 1540 1584 1680 1708 1760 1830 1842 1848 1952 1980 2013 2016 2112 2135 2149 2196 2240 2310 2440 2456 2464 2520 2562 2640 2684 2745 2763 2772 2880 2928 3070 3080 3121 3168 3355 3360 3377 3416 3465 3520 3660 3684 3696 3843 3904 3960 4026 4032 4270 4298 4392 4605 4620 4697 4880 4912 4928 5040 5124 5280 5368 5490 5526 5544 5856 6039 6140 6160 6242 6336 6405 6447 6710 6720 6754 6832 6930 7320 7368 7392 7686 7920 8052 8540 8596 8784 9210 9240 9363 9394 9760 9824 10065 10080 10131 10248 10560 10736 10745 10980 11052 11088 11712 12078 12280 12320 12484 12810 12894 13420 13508 13664 13815 13860 14091 14640 14736 14784 15372 15605 15840 16104 16885 17080 17192 17568 18420 18480 18726 18727 18788 19215 19341 19520 19648 20130 20160 20262 20496 21472 21490 21847 21960 22104 22176 23485 23639 24156 24560 24640 24968 25620 25788 26840 27016 27328 27630 27720 28089 28182 29280 29472 30195 30393 30744 31210 31680 32208 32235 33770 34160 34331 34384 35136 36840 36960 37452 37454 37576 38430 38682 40260 40524 40992 42273 42944 42980 43694 43920 44208 44352 46815 46970 47278 48312 49120 49936 50655 51240 51576 53680 54032 55260 55440 56178 56181 56364 58560 58944 60390 60786 61488 62420 64416 64470 65541 67540 68320 68662 68768 70455 70917 73680 73920 74904 74908 75152 76860 77364 80520 81048 81984 84546 85960 87388 87840 88416 93630 93635 93940 94556 96624 96705 98240 99872 101310 102480 102993 103152 107360 108064 109235 110520 110880 112356 112362 112728 118195 120780 121572 122976 124840 128832 128940 131082 131089 135080 136640 137324 137536 140445 140910 141834 147360 149808 149816 150304 151965 153720 154728 161040 162096 168543 169092 171655 171920 174776 175680 176832 187260 187270 187880 189112 190381 193248 193410 196623 199744 202620 204960 205986 205997 206304 211365 212751 214720 216128 218470 221040 221760 224712 224724 225456 236390 240317 241560 243144 245952 249680 257880 262164 262178 270160 274648 280890 280905 281820 283668 294720 299616 299632 300608 303930 307440 308979 309456 322080 324192 327705 337086 338184 343310 343840 349552 354585 374520 374540 375760 378224 380762 386496 386820 393246 393267 405240 409920 411972 411994 412608 422730 425502 436940 442080 449424 449448 450912 472780 480634 483120 486288 499360 514965 515760 524328 524356 540320 549296 561780 561810 563640 567336 571143 599232 599264 607860 614880 617958 617991 618912 644160 648384 655410 655445 674172 676368 686620 687680 699104 709170 720951 749040 749080 751520 756448 761524 773640 786492 786534 810480 823944 823988 842715 845460 851004 873880 884160 898848 898896 901824 945560 951905 958147 961268 966240 972576 983115 998720 1029930 1029985 1031520 1048656 1048712 1063755 1080640 1098592 1123560 1123620 1127280 1134672 1142286 1179801 1198528 1201585 1215720 1229760 1235916 1235982 1237824 1310820 1310890 1332667 1348344 1352736 1373240 1398208 1418340 1441902 1441979 1498080 1498160 1503040 1512896 1523048 1544895 1547280 1572984 1573068 1620960 1647888 1647976 1685430 1690920 1702008 1713429 1747760 1797696 1797792 1853973 1891120 1903810 1916294 1922536 1932480 1945152 1966230 1966335 2059860 2059970 2063040 2094191 2097312 2097424 2127510 2162853 2197184 2247120 2247240 2254560 2269344 2284572 2359602 2403170 2431440 2471832 2471964 2621640 2621780 2665334 2696688 2705472 2746480 2836680 2855715 2874441 2883804 2883958 2996160 2996320 3046096 3089790 3089955 3094560 3145968 3146136 3241920 3295776 3295952 3370860 3381840 3404016 3426858 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251302920 252950808 255872064 259556220 263868066 268281160 274148640 275946336 276859968 292234835 293186740 295109276 296635680 301563504 301816305 306607040 316188510 319840080 321937392 335070560 337267744 344932920 346056480 346074960 350681802 351824088 368886595 376954380 377536320 379426212 383808096 402084672 402421740 409128769 415289952 421584680 426453440 429249856 439780110 442663914 459910560 461433280 467575736 469098784 474282765 479760120 482906088 502605840 505901616 519112440 526022703 527736132 536562320 548297280 551892672 584469670 586373480 590218552 593271360 603127008 603632610 632377020 639680160 642916637 643874784 659670165 663995871 670141120 674535488 689865840 692112960 692149920 701363604 703648176 737773190 753908760 758852424 767616192 804843480 818257538 830579904 843169360 876704505 879560220 885327828 919821120 935151472 938197568 948565530 959520240 965812176 1005211680 1011803232 1038224880 1052045406 1055472264 1073124640 1106659785 1168939340 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6546060304 6639958710 7013636040 7036481760 7082622624 7364317842 7588524240 7714999644 8182575380 8416363248 8443778112 8853278280 9000832918 9351514720 9643749555 9658121760 9819090456 10118032320 10286666192 10520454060 10554722640 10623933936 11221817664 11572499466 11804371040 12273863070 12858332740 13092120608 13279917420 13501249377 14027272080 14072963520 14165245248 14728635684 15177048480 15429999288 16365150760 16832726496 17706556560 18001665836 18410794605 18703029440 19287499110 19316243520 19638180912 20573332384 21040908120 21109445280 21247867872 22502082295 23144998932 23608742080 24547726140 25716665480 26184241216 26559834840 27002498754 28054544160 28931248665 29457271368 30354096960 30859998576 32730301520 33665452992 35413113120 36003331672 36821589210 38574998220 39276361824 40503748131 41146664768 42081816240 42218890560 42495735744 45004164590 46289997864 49095452280 51433330960 53119669680 54004997508 56109088320 57862497330 58914542736 61719997152 65460603040 67506246885 70826226240 72006663344 73643178420 77149996440 78552723648 81007496262 84163632480 90008329180 92579995728 98190904560 102866661920 106239339360 108009995016 115724994660 117829085472 123439994304 130921206080 135012493770 144013326688 147286356840 154299992880 162014992524 168327264960 180016658360 185159991456 196381809120 202518740655 205733323840 212478678720 216019990032 231449989320 235658170944 270024987540 288026653376 294572713680 308599985760 324029985048 360033316720 370319982912 392763618240 405037481310 432039980064 462899978640 540049975080 589145427360 617199971520 648059970096 720066633440 810074962620 864079960128 925799957280 1080099950160 1178290854720 1296119940192 1440133266880 1620149925240 1851599914560 2160199900320 2592239880384 3240299850480 4320399800640 6480599700960 12961199401920
- Sum of all divisors σ(n): 56695013286912
- Sum of proper divisors (its aliquot sum) s(n): 43733813884992
- 12961199401920 is an abundant number, because the sum of its proper divisors (43733813884992) is greater than itself. Its abundance is 30772614483072
Bases of 12961199401920
- Binary: 101111001001110000111010111110101011110000002
- Hexadecimal: 0xBC9C3AFABC0
- Base-36: 4LEAJH4G0
Squares and roots of 12961199401920
- 12961199401920 squared (129611994019202) is 167992689936331365699686400
- 12961199401920 cubed (129611994019203) is 2177386752329710099985712170011557888000
-
The
square root of 12961199401920 is 3600166.5797459983 -
The
cube root of 12961199401920 is 23489.9304388221
Scales and comparisons
How big is 12961199401920?- 12,961,199,401,920 seconds is equal to 412,126 years, 2 weeks, 3 days, 23 hours, 12 minutes.
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To count from 1 to 12,961,199,401,920 would take you about one million, thirty thousand, three hundred fifteen 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 12961199401920 cubic inches would be around 1957.5 feet tall.
Recreational maths with 12961199401920
- 12961199401920 backwards is 02910499116921
- The number of decimal digits it has is: 14
- The sum of 12961199401920's digits is 54
- More coming soon!
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The information we have on file for 12961199401920 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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