12720742848
12,720,742,848 is an even composite number composed of six prime numbers multiplied together.
12720742848 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 12720742848:
26 × 35 × 11 × 23 × 53 × 61
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 11 × 23 × 53 × 61)See below for interesting mathematical facts about the number 12720742848 from the Numbermatics database.
Names of 12720742848
- Cardinal: 12720742848 can be written as Twelve billion, seven hundred twenty million, seven hundred forty-two thousand, eight hundred forty-eight.
Scientific notation
- Scientific notation: 1.2720742848 × 1010
Factors of 12720742848
Divisors of 12720742848
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 23 24 27 32 33 36 44 46 48 53 54 61 64 66 69 72 81 88 92 96 99 106 108 122 132 138 144 159 162 176 183 184 192 198 207 212 216 243 244 253 264 276 288 297 318 324 352 366 368 396 414 424 432 477 486 488 506 528 549 552 576 583 594 621 636 648 671 704 732 736 759 792 828 848 864 891 954 972 976 1012 1056 1098 1104 1166 1188 1219 1242 1272 1296 1342 1403 1431 1464 1472 1518 1584 1647 1656 1696 1728 1749 1782 1863 1908 1944 1952 2013 2024 2112 2196 2208 2277 2332 2376 2438 2484 2544 2592 2673 2684 2806 2862 2928 3036 3168 3233 3294 3312 3392 3498 3564 3657 3726 3816 3888 3904 4026 4048 4209 4293 4392 4416 4554 4664 4752 4876 4941 4968 5088 5184 5247 5346 5368 5589 5612 5724 5856 6039 6072 6336 6466 6588 6624 6831 6996 7128 7314 7452 7632 7776 8052 8096 8418 8586 8784 9108 9328 9504 9699 9752 9882 9936 10176 10494 10692 10736 10971 11178 11224 11448 11712 12078 12144 12627 12879 12932 13176 13248 13409 13662 13992 14256 14628 14823 14904 15264 15433 15552 15741 16104 16192 16836 17172 17568 18117 18216 18656 19008 19398 19504 19764 19872 20493 20988 21384 21472 21942 22356 22448 22896 24156 24288 25254 25758 25864 26352 26818 27324 27984 28512 29097 29256 29646 29808 30528 30866 31482 32208 32913 33672 34344 35136 35563 36234 36432 37312 37881 38796 39008 39528 39744 40227 40986 41976 42768 42944 43884 44712 44896 45792 46299 47223 48312 48576 50508 51516 51728 52704 53636 54351 54648 55968 57024 58194 58512 59292 59616 61479 61732 62964 64416 65826 67344 68688 71126 72468 72864 74359 75762 77592 78016 79056 80454 81972 83952 85536 87291 87768 89424 89792 91584 92598 94446 96624 98739 101016 103032 103456 105408 106689 107272 108702 109296 111936 113643 116388 117024 118584 119232 120681 122958 123464 125928 128832 131652 134688 137376 138897 141669 142252 144936 145728 148718 151524 155184 158112 160908 163053 163944 167904 171072 174582 175536 178848 185196 188892 193248 197478 202032 206064 206912 213378 214544 217404 218592 223077 227286 232776 234048 237168 241362 245916 246928 251856 261873 263304 269376 274752 277794 283338 284504 289872 296217 297436 303048 310368 316224 320067 321816 326106 327888 335808 340929 349164 351072 357696 362043 370392 377784 386496 394956 404064 412128 416691 426756 429088 434808 437184 446154 454572 465552 474336 482724 491832 493856 503712 523746 526608 555588 566676 569008 579744 592434 594872 606096 620736 640134 643632 652212 655776 669231 681858 698328 702144 724086 740784 755568 785619 789912 808128 817949 824256 833382 853512 858176 869616 892308 909144 931104 948672 960201 965448 983664 987712 1007424 1047492 1053216 1086129 1111176 1133352 1138016 1159488 1184868 1189744 1212192 1250073 1280268 1287264 1304424 1311552 1338462 1363716 1396656 1448172 1481568 1511136 1571238 1579824 1635898 1666764 1707024 1739232 1784616 1818288 1862208 1920402 1930896 1967328 2007693 2094984 2106432 2172258 2222352 2266704 2276032 2369736 2379488 2424384 2453847 2500146 2560536 2574528 2608848 2676924 2727432 2793312 2880603 2896344 2963136 3022272 3142476 3159648 3258387 3271796 3333528 3414048 3478464 3569232 3636576 3750219 3840804 3861792 3934656 4015386 4189968 4344516 4444704 4533408 4739472 4758976 4907694 5000292 5121072 5217696 5353848 5454864 5586624 5761206 5792688 6023079 6284952 6319296 6516774 6543592 6667056 6828096 7138464 7273152 7361541 7500438 7681608 7723584 8030772 8379936 8641809 8689032 8889408 9066816 9478944 9815388 10000584 10242144 10435392 10707696 10909728 11522412 11585376 12046158 12569904 13033548 13087184 13334112 14276928 14723082 15000876 15363216 16061544 16759872 17283618 17378064 18069237 18957888 19630776 20001168 20484288 21415392 21819456 22084623 23044824 23170752 24092316 25139808 26067096 26174368 26668224 29446164 30001752 30726432 32123088 34567236 34756128 36138474 39261552 40002336 42830784 44169246 46089648 48184632 50279616 52134192 52348736 58892328 60003504 61452864 64246176 66253869 69134472 69512256 72276948 78523104 80004672 88338492 92179296 96369264 104268384 117784656 120007008 128492352 132507738 138268944 144553896 157046208 176676984 184358592 192738528 198761607 208536768 235569312 240014016 265015476 276537888 289107792 353353968 385477056 397523214 471138624 530030952 553075776 578215584 706707936 795046428 1060061904 1156431168 1413415872 1590092856 2120123808 3180185712 4240247616 6360371424 12720742848
- Sum of all divisors σ(n): 44574147072
- Sum of proper divisors (its aliquot sum) s(n): 31853404224
- 12720742848 is an abundant number, because the sum of its proper divisors (31853404224) is greater than itself. Its abundance is 19132661376
Bases of 12720742848
- Binary: 10111101100011011100100001110000002
- Hexadecimal: 0x2F63721C0
- Base-36: 5UDLO00
Squares and roots of 12720742848
- 12720742848 squared (127207428482) is 161817298604943151104
- 12720742848 cubed (127207428483) is 2058436243911510966852791304192
-
The
square root of 12720742848 is 112786.2706538343 -
The
cube root of 12720742848 is 2334.3760801855
Scales and comparisons
How big is 12720742848?- 12,720,742,848 seconds is equal to 404 years, 24 weeks, 6 days, 19 hours, 40 minutes, 48 seconds.
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To count from 1 to 12,720,742,848 would take you about eight 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 12720742848 cubic inches would be around 194.5 feet tall.
Recreational maths with 12720742848
- 12720742848 backwards is 84824702721
- The number of decimal digits it has is: 11
- The sum of 12720742848's digits is 45
- More coming soon!
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The information we have on file for 12720742848 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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