12743894016
12,743,894,016 is an even composite number composed of six prime numbers multiplied together.
12743894016 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred twenty-eight divisors.
Prime factorization of 12743894016:
210 × 32 × 7 × 19 × 37 × 281
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 19 × 37 × 281)See below for interesting mathematical facts about the number 12743894016 from the Numbermatics database.
Names of 12743894016
- Cardinal: 12743894016 can be written as Twelve billion, seven hundred forty-three million, eight hundred ninety-four thousand and sixteen.
Scientific notation
- Scientific notation: 1.2743894016 × 1010
Factors of 12743894016
Divisors of 12743894016
- Number of divisors d(n): 528
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 32 36 37 38 42 48 56 57 63 64 72 74 76 84 96 111 112 114 126 128 133 144 148 152 168 171 192 222 224 228 252 256 259 266 281 288 296 304 333 336 342 384 399 444 448 456 504 512 518 532 562 576 592 608 666 672 684 703 768 777 798 843 888 896 912 1008 1024 1036 1064 1124 1152 1184 1197 1216 1332 1344 1368 1406 1536 1554 1596 1686 1776 1792 1824 1967 2016 2072 2109 2128 2248 2304 2331 2368 2394 2432 2529 2664 2688 2736 2812 3072 3108 3192 3372 3552 3584 3648 3934 4032 4144 4218 4256 4496 4608 4662 4736 4788 4864 4921 5058 5328 5339 5376 5472 5624 5901 6216 6327 6384 6744 7104 7168 7296 7868 8064 8288 8436 8512 8992 9216 9324 9472 9576 9728 9842 10116 10397 10656 10678 10752 10944 11248 11802 12432 12654 12768 13488 14208 14592 14763 15736 16017 16128 16576 16872 17024 17703 17984 18648 18944 19152 19456 19684 20232 20794 21312 21356 21504 21888 22496 23604 24864 25308 25536 26976 28416 29184 29526 31191 31472 32034 32256 33152 33744 34048 35406 35968 37296 37373 37888 38304 39368 40464 41588 42624 42712 43776 44289 44992 47208 48051 49728 50616 51072 53952 56832 58368 59052 62382 62944 64068 64512 66304 67488 68096 70812 71936 72779 74592 74746 76608 78736 80928 83176 85248 85424 87552 88578 89984 93573 94416 96102 99456 101232 102144 107904 112119 113664 118104 124764 125888 128136 132608 134976 136192 141624 143872 145558 149184 149492 153216 157472 161856 166352 170496 170848 175104 177156 179968 187146 188832 192204 197543 198912 202464 204288 215808 218337 224238 236208 249528 251776 256272 265216 269952 283248 287744 291116 298368 298984 306432 314944 323712 332704 336357 340992 341696 354312 359936 374292 377664 384408 395086 397824 404928 408576 431616 436674 448476 472416 499056 503552 512544 539904 566496 582232 592629 596736 597968 612864 629888 647424 655011 665408 672714 683392 708624 719872 748584 755328 768816 790172 795648 809856 863232 873348 896952 944832 998112 1007104 1025088 1079808 1132992 1164464 1185258 1193472 1195936 1225728 1259776 1294848 1310022 1330816 1345428 1366784 1382801 1417248 1497168 1510656 1537632 1580344 1619712 1746696 1777887 1793904 1889664 1996224 2014208 2050176 2159616 2265984 2328928 2370516 2386944 2391872 2519552 2589696 2620044 2661632 2690856 2733568 2765602 2834496 2994336 3021312 3075264 3160688 3239424 3493392 3555774 3587808 3779328 3992448 4100352 4148403 4531968 4657856 4741032 4783744 5039104 5240088 5323264 5381712 5467136 5531204 5668992 5988672 6042624 6150528 6321376 6478848 6986784 7111548 7175616 7558656 7984896 8200704 8296806 9063936 9315712 9482064 9567488 10480176 10646528 10763424 11062408 11337984 11977344 12301056 12445209 12642752 13973568 14223096 14351232 15117312 15969792 16401408 16593612 18127872 18631424 18964128 19134976 20960352 21526848 22124816 22675968 23954688 24602112 24890418 25285504 27947136 28446192 28702464 31939584 33187224 37262848 37928256 38269952 41920704 43053696 44249632 45351936 47909376 49204224 49780836 50571008 55894272 56892384 57404928 66374448 74525696 75856512 83841408 86107392 88499264 95818752 99561672 101142016 111788544 113784768 114809856 132748896 151713024 167682816 172214784 176998528 199123344 202284032 223577088 227569536 265497792 303426048 335365632 344429568 353997056 398246688 455139072 530995584 606852096 670731264 707994112 796493376 910278144 1061991168 1415988224 1592986752 1820556288 2123982336 3185973504 4247964672 6371947008 12743894016
- Sum of all divisors σ(n): 45626156160
- Sum of proper divisors (its aliquot sum) s(n): 32882262144
- 12743894016 is an abundant number, because the sum of its proper divisors (32882262144) is greater than itself. Its abundance is 20138368128
Bases of 12743894016
- Binary: 10111101111001100001100100000000002
- Hexadecimal: 0x2F7986400
- Base-36: 5URDVK0
Squares and roots of 12743894016
- 12743894016 squared (127438940162) is 162406834691040608256
- 12743894016 cubed (127438940163) is 2069695488776653616366638596096
-
The
square root of 12743894016 is 112888.8569168809 -
The
cube root of 12743894016 is 2335.7913743753
Scales and comparisons
How big is 12743894016?- 12,743,894,016 seconds is equal to 405 years, 11 weeks, 1 day, 18 hours, 33 minutes, 36 seconds.
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To count from 1 to 12,743,894,016 would take you about eight hundred ten 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 12743894016 cubic inches would be around 194.6 feet tall.
Recreational maths with 12743894016
- 12743894016 backwards is 61049834721
- The number of decimal digits it has is: 11
- The sum of 12743894016's digits is 45
- More coming soon!
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