12131377440
12,131,377,440 is an even composite number composed of eight prime numbers multiplied together.
12131377440 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 12131377440:
25 × 3 × 5 × 7 × 13 × 29 × 61 × 157
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 13 × 29 × 61 × 157)See below for interesting mathematical facts about the number 12131377440 from the Numbermatics database.
Names of 12131377440
- Cardinal: 12131377440 can be written as Twelve billion, one hundred thirty-one million, three hundred seventy-seven thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.213137744 × 1010
Factors of 12131377440
Divisors of 12131377440
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 29 30 32 35 39 40 42 48 52 56 58 60 61 65 70 78 80 84 87 91 96 104 105 112 116 120 122 130 140 145 156 157 160 168 174 182 183 195 203 208 210 224 232 240 244 260 273 280 290 305 312 314 336 348 364 366 377 390 406 416 420 427 435 455 464 471 480 488 520 546 560 580 609 610 624 628 672 696 728 732 754 780 785 793 812 840 854 870 910 915 928 942 976 1015 1040 1092 1099 1120 1131 1160 1218 1220 1248 1256 1281 1365 1392 1456 1464 1508 1560 1570 1586 1624 1680 1708 1740 1769 1820 1830 1884 1885 1952 2030 2041 2080 2135 2184 2198 2262 2320 2355 2379 2436 2440 2512 2562 2639 2730 2784 2912 2928 3016 3045 3120 3140 3172 3248 3297 3360 3416 3480 3538 3640 3660 3768 3770 3965 4060 4082 4270 4368 4396 4524 4553 4640 4710 4758 4872 4880 5024 5124 5278 5307 5460 5495 5551 5655 5856 6032 6090 6123 6240 6280 6344 6405 6496 6594 6832 6960 7076 7280 7320 7536 7540 7917 7930 8120 8164 8540 8736 8792 8845 9048 9106 9420 9516 9577 9744 9760 10205 10248 10556 10614 10920 10990 11102 11310 11895 12064 12180 12246 12383 12560 12688 12810 13188 13195 13659 13664 13920 14152 14287 14560 14640 15072 15080 15834 15860 16240 16328 16485 16653 17080 17584 17690 18096 18212 18840 19032 19154 19488 20410 20496 21112 21228 21840 21980 22204 22620 22765 22997 23790 24360 24492 24766 25120 25376 25620 26376 26390 26535 27318 27755 28304 28574 28731 29280 30160 30615 31668 31720 31871 32480 32656 32970 33306 34160 35168 35380 36192 36424 37149 37680 38064 38308 39585 40820 40992 42224 42456 42861 43680 43960 44408 45240 45530 45994 47580 47885 48720 48984 49532 51240 52752 52780 53070 54636 55510 56608 57148 57462 59189 60320 61230 61915 63336 63440 63742 65312 65940 66612 67039 68295 68320 68991 70760 71435 72848 74298 75360 76128 76616 79170 81640 83265 84448 84912 85722 87920 88816 90480 91060 91988 95160 95613 95770 97440 97968 99064 102480 105504 105560 106140 109272 111020 114296 114924 114985 118378 122460 123830 124501 126672 126880 127484 131880 133224 134078 136590 137982 141520 142870 143655 145696 148596 153232 158340 159355 160979 163280 166530 169824 171444 175840 177567 177632 180960 182120 183976 185745 190320 191226 191540 195936 198128 201117 204960 211120 212280 214305 218544 222040 228592 229848 229970 236756 244920 247660 249002 253344 254968 263760 266448 268156 273180 275964 277733 283040 285740 287310 295945 297192 306464 316680 318710 321958 326560 333060 335195 342888 344955 355134 364240 367952 371490 373503 380640 382452 383080 396256 402234 414323 422240 424560 428610 437088 444080 457184 459696 459940 473512 478065 482937 489840 495320 498004 509936 527520 532896 536312 546360 551928 555466 571480 574620 591890 594384 622505 633360 637420 643916 666120 670390 685776 689910 710268 728480 735904 742980 747006 764904 766160 804468 804895 828646 833199 849120 857220 871507 887835 888160 919392 919880 947024 956130 965874 979680 990640 996008 1005585 1019872 1072624 1092720 1103856 1110932 1142960 1149240 1183780 1188768 1242969 1245010 1266720 1274840 1287832 1332240 1340780 1371552 1379820 1388665 1420536 1485960 1494012 1529808 1532320 1608936 1609790 1657292 1666398 1714440 1743014 1775670 1839760 1867515 1894048 1912260 1931748 1944131 1981280 1992016 2011170 2071615 2145248 2185440 2207712 2221864 2285920 2298480 2367560 2414685 2485938 2490020 2549680 2575664 2614521 2664480 2681560 2759640 2777330 2841072 2971920 2988024 3059616 3217872 3219580 3314584 3332796 3428880 3486028 3551340 3610529 3679520 3735030 3824520 3863496 3888262 3984032 4022340 4143230 4165995 4357535 4443728 4596960 4735120 4829370 4971876 4980040 5099360 5151328 5229042 5363120 5519280 5554660 5682144 5832393 5943840 5976048 6214845 6435744 6439160 6629168 6665592 6857760 6972056 7102680 7221058 7470060 7649040 7726992 7776524 8044680 8286460 8331990 8715070 8887456 9470240 9658740 9720655 9943752 9960080 10458084 10726240 10831587 11038560 11109320 11664786 11952096 12429690 12878320 13072605 13258336 13331184 13944112 14205360 14442116 14940120 15298080 15453984 15553048 16089360 16572920 16663980 17430140 18052645 19317480 19441310 19887504 19920160 20916168 21663174 22218640 23329572 24859380 25273703 25756640 26145210 26662368 27888224 28410720 28884232 29161965 29880240 31106096 32178720 33145840 33327960 34860280 36105290 38634960 38882620 39775008 41832336 43326348 44437280 46659144 49718760 50547406 52290420 54157935 57768464 58323930 59760480 62212192 66291680 66655920 69720560 72210580 75821109 77269920 77765240 83664672 86652696 93318288 99437520 101094812 104580840 108315870 115536928 116647860 126368515 133311840 139441120 144421160 151642218 155530480 173305392 186636576 198875040 202189624 209161680 216631740 233295720 252737030 288842320 303284436 311060960 346610784 379105545 404379248 418323360 433263480 466591440 505474060 577684640 606568872 758211090 808758496 866526960 933182880 1010948120 1213137744 1516422180 1733053920 2021896240 2426275488 3032844360 4043792480 6065688720 12131377440
- Sum of all divisors σ(n): 49766814720
- Sum of proper divisors (its aliquot sum) s(n): 37635437280
- 12131377440 is an abundant number, because the sum of its proper divisors (37635437280) is greater than itself. Its abundance is 25504059840
Bases of 12131377440
- Binary: 10110100110001011000100001001000002
- Hexadecimal: 0x2D3162120
- Base-36: 5KMPIQO
Squares and roots of 12131377440
- 12131377440 squared (121313774402) is 147170318591740953600
- 12131377440 cubed (121313774403) is 1785378682801458774827126784000
-
The
square root of 12131377440 is 110142.5323841793 -
The
cube root of 12131377440 is 2297.7531580391
Scales and comparisons
How big is 12131377440?- 12,131,377,440 seconds is equal to 385 years, 38 weeks, 3 days, 11 hours, 4 minutes.
-
To count from 1 to 12,131,377,440 would take you about seven hundred seventy-one 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 12131377440 cubic inches would be around 191.5 feet tall.
Recreational maths with 12131377440
- 12131377440 backwards is 04477313121
- The number of decimal digits it has is: 11
- The sum of 12131377440's digits is 33
- More coming soon!
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The information we have on file for 12131377440 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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