2991813468672
2,991,813,468,672 is an even composite number composed of six prime numbers multiplied together.
2991813468672 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 2991813468672:
29 × 3 × 72 × 23 × 211 × 8191
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 23 × 211 × 8191)See below for interesting mathematical facts about the number 2991813468672 from the Numbermatics database.
Names of 2991813468672
- Cardinal: 2991813468672 can be written as Two trillion, nine hundred ninety-one billion, eight hundred thirteen million, four hundred sixty-eight thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 2.991813468672 × 1012
Factors of 2991813468672
Divisors of 2991813468672
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 23 24 28 32 42 46 48 49 56 64 69 84 92 96 98 112 128 138 147 161 168 184 192 196 211 224 256 276 294 322 336 368 384 392 422 448 483 512 552 588 633 644 672 736 768 784 844 896 966 1104 1127 1176 1266 1288 1344 1472 1477 1536 1568 1688 1792 1932 2208 2254 2352 2532 2576 2688 2944 2954 3136 3376 3381 3584 3864 4416 4431 4508 4704 4853 5064 5152 5376 5888 5908 6272 6752 6762 7728 8191 8832 8862 9016 9408 9706 10128 10304 10339 10752 11776 11816 12544 13504 13524 14559 15456 16382 17664 17724 18032 18816 19412 20256 20608 20678 23632 24573 25088 27008 27048 29118 30912 31017 32764 33971 35328 35448 36064 37632 38824 40512 41216 41356 47264 49146 54016 54096 57337 58236 61824 62034 65528 67942 70896 72128 75264 77648 81024 82432 82712 94528 98292 101913 108032 108192 114674 116472 123648 124068 131056 135884 141792 144256 155296 162048 165424 172011 188393 189056 196584 203826 216384 229348 232944 237797 247296 248136 262112 271768 283584 288512 310592 324096 330848 344022 376786 378112 393168 401359 407652 432768 458696 465888 475594 496272 524224 543536 565179 567168 577024 621184 661696 688044 713391 753572 756224 786336 802718 815304 865536 917392 931776 951188 992544 1048448 1087072 1130358 1134336 1204077 1242368 1318751 1323392 1376088 1426782 1507144 1572672 1605436 1630608 1728301 1731072 1834784 1863552 1902376 1985088 2096896 2174144 2260716 2268672 2408154 2484736 2637502 2646784 2752176 2853564 3014288 3145344 3210872 3261216 3456602 3669568 3727104 3804752 3956253 3970176 4193792 4348288 4521432 4816308 5184903 5275004 5293568 5504352 5707128 6028576 6290688 6421744 6522432 6913204 7339136 7454208 7609504 7912506 7940352 8696576 9042864 9231257 9632616 10369806 10550008 11008704 11414256 12057152 12098107 12581376 12843488 13044864 13826408 14678272 15219008 15825012 15880704 17393152 18085728 18462514 19265232 20739612 21100016 22017408 22828512 24114304 24196214 25686976 26089728 27652816 27693771 29356544 30438016 31650024 36171456 36294321 36925028 38530464 39750923 41479224 42200032 44034816 45657024 48228608 48392428 51373952 52179456 55305632 55387542 60876032 63300048 72342912 72588642 73850056 77060928 79501846 82958448 84400064 84686749 88069632 91314048 96457216 96784856 102747904 110611264 110775084 119252769 121752064 126600096 144685824 145177284 147700112 154121856 159003692 165916896 168800128 169373498 182628096 193569712 205495808 221222528 221550168 238505538 253200192 254060247 278256461 289371648 290354568 295400224 308243712 318007384 331833792 337600256 338746996 365256192 387139424 442445056 443100336 477011076 506400384 508120494 556512922 580709136 590800448 616487424 636014768 663667584 675200512 677493992 774278848 834769383 884890112 886200672 954022152 1012800768 1016240988 1113025844 1161418272 1181600896 1272029536 1327335168 1354987984 1548557696 1669538766 1772401344 1908044304 1947795227 2025601536 2032481976 2226051688 2322836544 2363201792 2544059072 2654670336 2709975968 3097115392 3339077532 3544802688 3816088608 3895590454 4064963952 4452103376 4645673088 4726403584 5088118144 5419951936 5843385681 6194230784 6678155064 7089605376 7632177216 7791180908 8129927904 8904206752 9291346176 10176236288 10839903872 11686771362 13356310128 14179210752 15264354432 15582361816 16259855808 17808413504 18582692352 20352472576 21679807744 23373542724 26712620256 30528708864 31164723632 32519711616 35616827008 43359615488 46747085448 53425240512 61057417728 62329447264 65039423232 71233654016 93494170896 106850481024 124658894528 130078846464 142467308032 186988341792 213700962048 249317789056 373976683584 427401924096 498635578112 747953367168 997271156224 1495906734336 2991813468672
- Sum of all divisors σ(n): 9721818906624
- Sum of proper divisors (its aliquot sum) s(n): 6730005437952
- 2991813468672 is an abundant number, because the sum of its proper divisors (6730005437952) is greater than itself. Its abundance is 3738191969280
Bases of 2991813468672
- Binary: 1010111000100101011111101010100010000000002
- Hexadecimal: 0x2B895FAA200
- Base-36: 126F4HQTC
Squares and roots of 2991813468672
- 2991813468672 squared (29918134686722) is 8950947831327184325443584
- 2991813468672 cubed (29918134686723) is 26779566279145099322032477552087400448
-
The
square root of 2991813468672 is 1729685.9450987049 -
The
cube root of 2991813468672 is 14409.3648392513
Scales and comparisons
How big is 2991813468672?- 2,991,813,468,672 seconds is equal to 95,130 years, 21 weeks, 3 days, 16 hours, 51 minutes, 12 seconds.
-
To count from 1 to 2,991,813,468,672 would take you about two hundred thirty-seven thousand, eight hundred twenty-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 2991813468672 cubic inches would be around 1200.8 feet tall.
Recreational maths with 2991813468672
- 2991813468672 backwards is 2768643181992
- The number of decimal digits it has is: 13
- The sum of 2991813468672's digits is 66
- More coming soon!
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