12147227249472

Names of 12147227249472

• Cardinal: 12147227249472 can be written as Twelve trillion, one hundred forty-seven billion, two hundred twenty-seven million, two hundred forty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.2147227249472 × 10¹³

Factors of 12147227249472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 2225

Divisors of 12147227249472

• Number of divisors d(n): 686
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 144 147 162 168 189 192 196 216 224 243 252 288 294 324 336 343 378 392 432 441 448 486 504 567 576 588 648 672 686 729 756 784 864 882 972 1008 1029 1134 1176 1296 1323 1344 1372 1458 1512 1568 1701 1728 1764 1944 2016 2058 2213 2268 2352 2401 2592 2646 2744 2916 3024 3087 3136 3402 3528 3888 3969 4032 4116 4426 4536 4704 4802 5103 5184 5292 5488 5832 6048 6174 6639 6804 7056 7203 7776 7938 8232 8852 9072 9261 9408 9604 10206 10584 10976 11664 11907 12096 12348 13278 13608 14112 14406 15491 15552 15876 16464 16807 17704 18144 18522 19208 19917 20412 21168 21609 21952 23328 23814 24696 26556 27216 27783 28224 28812 30982 31752 32928 33614 35408 35721 36288 37044 38416 39834 40824 42336 43218 46473 46656 47628 49392 50421 53112 54432 55566 57624 59751 61964 63504 64827 65856 67228 70816 71442 74088 76832 79668 81648 83349 84672 86436 92946 95256 98784 100842 106224 108437 108864 111132 115248 117649 119502 123928 127008 129654 134456 139419 141632 142884 148176 151263 153664 159336 163296 166698 172872 179253 185892 190512 194481 197568 201684 212448 216874 222264 230496 235298 239004 247856 250047 254016 259308 268912 278838 285768 296352 302526 318672 325311 326592 333396 345744 352947 358506 371784 381024 388962 403368 418257 424896 433748 444528 453789 460992 470596 478008 495712 500094 518616 537759 537824 557676 571536 583443 592704 605052 637344 650622 666792 691488 705894 717012 743568 759059 762048 777924 806736 836514 867496 889056 907578 941192 956016 975933 991424 1000188 1037232 1058841 1075518 1075648 1115352 1143072 1166886 1210104 1254771 1274688 1301244 1333584 1361367 1382976 1411788 1434024 1487136 1518118 1555848 1613277 1613472 1673028 1734992 1750329 1778112 1815156 1882384 1912032 1951866 2000376 2074464 2117682 2151036 2230704 2277177 2286144 2333772 2420208 2509542 2602488 2667168 2722734 2823576 2868048 2927799 2974272 3036236 3111696 3176523 3226554 3226944 3346056 3469984 3500658 3630312 3764313 3764768 3824064 3903732 4000752 4084101 4148928 4235364 4302072 4461408 4554354 4667544 4840416 5019084 5204976 5313413 5334336 5445468 5647152 5736096 5855598 6072472 6223392 6353046 6453108 6692112 6831531 6939968 7001316 7260624 7528626 7529536 7807464 8001504 8168202 8470728 8604144 8783397 8922816 9108708 9335088 9529569 9680832 10038168 10409952 10626826 10890936 11292939 11294304 11472192 11711196 12144944 12252303 12446784 12706092 12906216 13384224 13663062 14002632 14521248 15057252 15614928 15940239 16003008 16336404 16941456 17208288 17566794 18217416 18670176 19059138 20076336 20494593 20819904 21253652 21781872 22585878 22588608 23422392 24289888 24504606 25412184 25812432 26350191 26768448 27326124 28005264 28588707 29042496 30114504 31229856 31880478 32672808 33882912 34416576 35133588 36434832 37193891 37340352 38118276 40152672 40989186 42507304 43563744 45171756 46844784 47820717 48579776 49009212 50824368 51624864 52700382 54652248 56010528 57177414 60229008 61483779 62459712 63760956 65345616 67765824 70267176 72869664 74387782 76236552 79050573 80305344 81978372 85014608 85766121 87127488 90343512 93689568 95641434 98018424 101648736 103249728 105400764 109304496 111581673 112021056 114354828 120458016 122967558 127521912 130691232 140534352 143462151 145739328 148775564 152473104 158101146 163956744 170029216 171532242 180687024 184451337 187379136 191282868 196036848 203297472 210801528 218608992 223163346 228709656 240916032 245935116 255043824 260357237 261382464 281068704 286924302 297551128 304946208 316202292 327913488 334745019 340058432 343064484 361374048 368902674 382565736 392073696 421603056 430386453 437217984 446326692 457419312 491870232 510087648 520714474 553354011 562137408 573848604 595102256 609892416 632404584 655826976 669490038 686128968 722748096 737805348 765131472 781071711 784147392 843206112 860772906 892653384 914838624 983740464 1004235057 1020175296 1041428948 1106708022 1147697208 1190204512 1264809168 1291159359 1311653952 1338980076 1372257936 1475610696 1530262944 1562143422 1686412224 1721545812 1785306768 1829677248 1967480928 2008470114 2082857896 2213416044 2295394416 2343215133 2380409024 2529618336 2582318718 2677960152 2744515872 2951221392 3012705171 3060525888 3124286844 3443091624 3570613536 3873478077 3934961856 4016940228 4165715792 4426832088 4590788832 4686430266 5059236672 5164637436 5355920304 5489031744 5902442784 6025410342 6248573688 6886183248 7029645399 7141227072 7746956154 8033880456 8331431584 8853664176 9038115513 9181577664 9372860532 10329274872 10711840608 11804885568 12050820684 12497147376 13772366496 14059290798 15493912308 16067760912 16662863168 17707328352 18076231026 18745721064 20658549744 21088936197 21423681216 24101641368 24994294752 27114346539 27544732992 28118581596 30987824616 32135521824 35414656704 36152462052 37491442128 41317099488 42177872394 48203282736 49988589504 54228693078 56237163192 61975649232 63266808591 64271043648 72304924104 74982884256 82634198976 84355744788 96406565472 108457386156 112474326384 123951298464 126533617182 144609848208 149965768512 168711489576 189800425773 192813130944 216914772312 224948652768 247902596928 253067234364 289219696416 337422979152 379600851546 433829544624 449897305536 506134468728 578439392832 674845958304 759201703092 867659089248 1012268937456 1349691916608 1518403406184 1735318178496 2024537874912 3036806812368 4049075749824 6073613624736 12147227249472
• Sum of all divisors σ(n): 42182858079378
• Sum of proper divisors (its aliquot sum) s(n): 30035630829906
• 12147227249472 is an abundant number, because the sum of its proper divisors (30035630829906) is greater than itself. Its abundance is 17888403580434

Bases of 12147227249472

• Binary: 10110000110000111111001010100100101101000000₂
• Hexadecimal: 0xB0C3F2A4B40
• Base-36: 4B0CXH000

Squares and roots of 12147227249472

• 12147227249472 squared (12147227249472²) is 147555129850315090524278784
• 12147227249472 cubed (12147227249472³) is 1792385694117126780141769663804844802048
• The square root of 12147227249472 is 3485287.2549435577
• The cube root of 12147227249472 is 22987.5340446163

Scales and comparisons

• 12,147,227,249,472 seconds is equal to 386,244 years, 13 weeks, 23 hours, 31 minutes, 12 seconds.
• To count from 1 to 12,147,227,249,472 would take you about nine hundred sixty-five thousand, six 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 12147227249472 cubic inches would be around 1915.6 feet tall.

Recreational maths with 12147227249472

• 12147227249472 backwards is 27494272274121
• 12147227249472 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12147227249472's digits is 54
• More coming soon!