12906142470144

Names of 12906142470144

• Cardinal: 12906142470144 can be written as Twelve trillion, nine hundred six billion, one hundred forty-two million, four hundred seventy thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.2906142470144 × 10¹³

Factors of 12906142470144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 28
• Sum of prime factors: 23

Divisors of 12906142470144

• Number of divisors d(n): 1521
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 49 54 56 63 64 66 72 77 81 84 88 96 98 99 108 112 121 126 128 132 144 147 154 162 168 176 189 192 196 198 216 224 231 242 243 252 256 264 288 294 297 308 324 336 352 363 378 384 392 396 432 441 448 462 484 486 504 512 528 539 567 576 588 594 616 648 672 693 704 726 729 756 768 784 792 847 864 882 891 896 924 968 972 1008 1024 1056 1078 1089 1134 1152 1176 1188 1232 1296 1323 1344 1386 1408 1452 1458 1512 1536 1568 1584 1617 1694 1701 1728 1764 1782 1792 1848 1936 1944 2016 2048 2079 2112 2156 2178 2187 2268 2304 2352 2376 2464 2541 2592 2646 2673 2688 2772 2816 2904 2916 3024 3072 3136 3168 3234 3267 3388 3402 3456 3528 3564 3584 3696 3872 3888 3969 4032 4096 4158 4224 4312 4356 4374 4536 4608 4704 4752 4851 4928 5082 5103 5184 5292 5346 5376 5544 5632 5808 5832 5929 6048 6144 6237 6272 6336 6468 6534 6561 6776 6804 6912 7056 7128 7168 7392 7623 7744 7776 7938 8019 8064 8316 8448 8624 8712 8748 9072 9216 9408 9504 9702 9801 9856 10164 10206 10368 10584 10692 10752 11088 11264 11616 11664 11858 11907 12096 12288 12474 12544 12672 12936 13068 13122 13552 13608 13824 14112 14256 14336 14553 14784 15246 15309 15488 15552 15876 16038 16128 16632 16896 17248 17424 17496 17787 18144 18432 18711 18816 19008 19404 19602 19683 19712 20328 20412 20736 21168 21384 21504 22176 22528 22869 23232 23328 23716 23814 24057 24192 24948 25088 25344 25872 26136 26244 27104 27216 27648 28224 28512 28672 29106 29403 29568 30492 30618 30976 31104 31752 32076 32256 33264 33792 34496 34848 34992 35574 35721 36288 36864 37422 37632 38016 38808 39204 39366 39424 40656 40824 41472 42336 42768 43008 43659 44352 45056 45738 45927 46464 46656 47432 47628 48114 48384 49896 50176 50688 51744 52272 52488 53361 54208 54432 55296 56133 56448 57024 58212 58806 59049 59136 60984 61236 61952 62208 63504 64152 64512 66528 67584 68607 68992 69696 69984 71148 71442 72171 72576 74844 75264 76032 77616 78408 78732 78848 81312 81648 82944 84672 85536 86016 87318 88209 88704 91476 91854 92928 93312 94864 95256 96228 96768 99792 100352 101376 103488 104544 104976 106722 107163 108416 108864 110592 112266 112896 114048 116424 117612 118098 118272 121968 122472 123904 124416 127008 128304 129024 130977 133056 135168 137214 137781 137984 139392 139968 142296 142884 144342 145152 149688 150528 152064 155232 156816 157464 157696 160083 162624 163296 165888 168399 169344 171072 174636 176418 177147 177408 182952 183708 185856 186624 189728 190512 192456 193536 199584 200704 202752 205821 206976 209088 209952 213444 214326 216513 216832 217728 224532 225792 228096 232848 235224 236196 236544 243936 244944 247808 248832 254016 256608 258048 261954 264627 266112 274428 275562 275968 278784 279936 284592 285768 288684 290304 299376 301056 304128 310464 313632 314928 315392 320166 321489 325248 326592 331776 336798 338688 342144 349272 352836 354294 354816 365904 367416 371712 373248 379456 381024 384912 387072 392931 399168 405504 411642 413343 413952 418176 419904 426888 428652 433026 433664 435456 449064 451584 456192 465696 470448 472392 473088 480249 487872 489888 495616 497664 505197 508032 513216 523908 529254 531441 532224 548856 551124 551936 557568 559872 569184 571536 577368 580608 598752 602112 608256 617463 620928 627264 629856 640332 642978 649539 650496 653184 673596 677376 684288 698544 705672 708588 709632 731808 734832 743424 746496 758912 762048 769824 774144 785862 793881 798336 823284 826686 827904 836352 839808 853776 857304 866052 867328 870912 898128 903168 912384 931392 940896 944784 946176 960498 964467 975744 979776 995328 1010394 1016064 1026432 1047816 1058508 1062882 1064448 1097712 1102248 1103872 1115136 1119744 1138368 1143072 1154736 1161216 1178793 1197504 1216512 1234926 1240029 1241856 1254528 1259712 1280664 1285956 1299078 1300992 1306368 1347192 1354752 1368576 1397088 1411344 1417176 1419264 1440747 1463616 1469664 1486848 1492992 1515591 1517824 1524096 1539648 1571724 1587762 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2529128448 2539579392 2618941248 2660511744 2715939072 2743652736 2800812168 2845269504 2950649856 2962842624 2993075712 3055431456 3103930368 3150913689 3200928192 3251736576 3319481088 3333197952 3491921664 3601044216 3621252096 3658203648 3734416224 3793692672 3809369088 3950456832 3990767616 4073908608 4115479104 4201218252 4267904256 4425974784 4444263936 4583147184 4655895552 4801392288 4828336128 4877604864 4979221632 5079158784 5237882496 5431878144 5487305472 5601624336 5690539008 5901299712 5925685248 5986151424 6110862912 6207860736 6301827378 6401856384 6638962176 6666395904 6983843328 7202088432 7242504192 7316407296 7468832448 7587385344 7618738176 7981535232 8147817216 8230958208 8402436504 8535808512 8851949568 8888527872 9166294368 9311791104 9602784576 9755209728 9958443264 10475764992 10863756288 10974610944 11203248672 11381078016 11851370496 11972302848 12221725824 12603654756 12803712768 13277924352 13332791808 13967686656 14404176864 14485008384 14632814592 14937664896 15237476352 16295634432 16461916416 16804873008 17071617024 17703899136 17777055744 18332588736 18623582208 19205569152 19916886528 20951529984 21727512576 21949221888 22406497344 22762156032 23944605696 24443451648 25207309512 25607425536 26555848704 26665583616 27935373312 28808353728 29265629184 29875329792 32591268864 32923832832 33609746016 34143234048 35554111488 36665177472 38411138304 39833773056 41903059968 43455025152 43898443776 44812994688 48886903296 50414619024 51214851072 53111697408 53331167232 55870746624 57616707456 59750659584 65182537728 65847665664 67219492032 68286468096 73330354944 76822276608 79667546112 83806119936 87796887552 89625989376 97773806592 100829238048 102429702144 106662334464 115233414912 119501319168 130365075456 131695331328 134438984064 146660709888 153644553216 159335092224 167612239872 179251978752 195547613184 201658476096 204859404288 230466829824 239002638336 263390662656 268877968128 293321419776 307289106432 358503957504 391095226368 403316952192 460933659648 478005276672 537755936256 586642839552 614578212864 717007915008 806633904384 921867319296 1075511872512 1173285679104 1434015830016 1613267808768 1843734638592 2151023745024 3226535617536 4302047490048 6453071235072 12906142470144
• Sum of all divisors σ(n): 49500486338331
• Sum of proper divisors (its aliquot sum) s(n): 36594343868187
• 12906142470144 is an abundant number, because the sum of its proper divisors (36594343868187) is greater than itself. Its abundance is 23688201398043

Bases of 12906142470144

• Binary: 10111011110011110010000010011001000000000000₂
• Hexadecimal: 0xBBCF2099000
• Base-36: 4KP000000

Squares and roots of 12906142470144

• 12906142470144 squared (12906142470144²) is 166568513459654669931380736
• 12906142470144 cubed (12906142470144³) is 2149756965750401633073415175099576745984
• 12906142470144 is a perfect square number. Its square root is 3592512
• The cube root of 12906142470144 is 23456.6228462653

Scales and comparisons

• 12,906,142,470,144 seconds is equal to 410,375 years, 21 weeks, 1 day, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 12,906,142,470,144 would take you about one million, twenty-five thousand, nine hundred thirty-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 12906142470144 cubic inches would be around 1954.7 feet tall.

Recreational maths with 12906142470144

• 12906142470144 backwards is 44107424160921
• The number of decimal digits it has is: 14
• The sum of 12906142470144's digits is 45
• More coming soon!