12730806038272

Names of 12730806038272

• Cardinal: 12730806038272 can be written as Twelve trillion, seven hundred thirty billion, eight hundred six million, thirty-eight thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.2730806038272 × 10¹³

Factors of 12730806038272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 228

Divisors of 12730806038272

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 43 49 56 64 73 86 98 103 112 128 146 172 196 206 224 256 292 301 344 392 412 448 511 584 602 688 721 784 824 896 1022 1168 1204 1376 1442 1568 1648 1792 1849 2044 2107 2336 2408 2752 2884 3136 3139 3296 3577 3698 4088 4214 4429 4672 4816 5047 5329 5504 5768 6272 6278 6592 7154 7396 7519 8176 8428 8858 9344 9632 10094 10658 11008 11536 12544 12556 12943 13184 14308 14792 15038 16352 16856 17716 18688 19264 20188 21316 21973 23072 25112 25886 26368 28616 29584 30076 31003 32704 33712 35432 37303 38528 40376 42632 43946 46144 50224 51772 52633 57232 59168 60152 62006 65408 67424 70864 74606 77056 80752 85264 87892 90601 92288 100448 103544 105266 114464 118336 120304 124012 130816 134848 134977 141728 149212 153811 161504 170528 175784 181202 184576 190447 200896 207088 210532 217021 228928 229147 236672 240608 248024 261121 269696 269954 283456 298424 307622 323008 323317 341056 351568 362404 368431 380894 401792 414176 421064 434042 457856 458294 473344 481216 496048 522242 539392 539908 548887 566912 596848 615244 646016 646634 682112 703136 724808 736862 761788 803584 828352 842128 868084 915712 916588 944839 962432 992096 1044484 1079816 1097774 1133824 1193696 1230488 1292032 1293268 1333129 1364224 1406272 1449616 1473724 1523576 1604029 1656704 1684256 1736168 1833176 1889678 1924864 1984192 2088968 2159632 2195548 2263219 2387392 2460976 2586536 2666258 2812544 2899232 2947448 3047152 3208058 3313408 3368512 3472336 3666352 3779356 3842209 3968384 4177936 4319264 4391096 4526438 4774784 4921952 5173072 5332516 5625088 5798464 5894896 6094304 6416116 6613873 6737024 6944672 7332704 7558712 7684418 7936768 8355872 8638528 8782192 9052876 9331903 9549568 9843904 9853321 10346144 10665032 11228203 11596928 11789792 12188608 12832232 13227746 13474048 13889344 13902631 14665408 15117424 15368836 15842533 16711744 17277056 17564384 18105752 18663806 19687808 19706642 20692288 21330064 22456406 23193856 23579584 23602141 24377216 25664464 26455492 26895463 27778688 27805262 29330816 30234848 30737672 31685066 33423488 34554112 35128768 36211504 37327612 39375616 39413284 41384576 42660128 44912812 47159168 47204282 48754432 51328928 52910984 53790926 55557376 55610524 58661632 60469696 61475344 63370132 66846976 68973247 70257536 72423008 74655224 78826568 82769152 85320256 89825624 94318336 94408564 97318417 102657856 105821968 107581852 111221048 120939392 122950688 126740264 137946494 140515072 144846016 149310448 157653136 165214987 170640512 179651248 188817128 194636834 205315712 211643936 215163704 222442096 241878784 245901376 253480528 275892988 289692032 298620896 315306272 330429974 341281024 359302496 377634256 389273668 410631424 423287872 430327408 444884192 482812729 491802752 506961056 551785976 579384064 597241792 630612544 660859948 681228919 718604992 755268512 778547336 846575744 860654816 889768384 965625458 983605504 1013922112 1014892063 1103571952 1156504909 1194483584 1261225088 1321719896 1362457838 1437209984 1510537024 1557094672 1693151488 1721309632 1779536768 1931250916 2027844224 2029784126 2207143904 2313009818 2388967168 2522450176 2643439792 2724915676 2874419968 3021074048 3114189344 3442619264 3559073536 3862501832 4055688448 4059568252 4414287808 4626019636 5286879584 5449831352 6042148096 6228378688 6885238528 7104244441 7725003664 8119136504 8828575616 9252039272 10573759168 10899662704 12456757376 14208488882 15450007328 16238273008 17657151232 18504078544 21147518336 21799325408 24913514752 28416977764 30900014656 32476546016 37008157088 42295036672 43598650816 49729711087 56833955528 61800029312 64953092032 74016314176 87197301632 99459422174 113667911056 123600058624 129906184064 148032628352 174394603264 198918844348 227335822112 259812368128 296065256704 397837688696 454671644224 795675377392 909343288448 1591350754784 1818686576896 3182701509568 6365403019136 12730806038272
• Sum of all divisors σ(n): 30982372889832
• Sum of proper divisors (its aliquot sum) s(n): 18251566851560
• 12730806038272 is an abundant number, because the sum of its proper divisors (18251566851560) is greater than itself. Its abundance is 5520760813288

Bases of 12730806038272

• Binary: 10111001010000011111001010111110111100000000₂
• Hexadecimal: 0xB941F2BEF00
• Base-36: 4IGG97RB4

Squares and roots of 12730806038272

• 12730806038272 squared (12730806038272²) is 162073422384102815928745984
• 12730806038272 cubed (12730806038272³) is 2063325304330944455126957916808070299648
• The square root of 12730806038272 is 3568025.5097563415
• The cube root of 12730806038272 is 23349.9148132269

Scales and comparisons

• 12,730,806,038,272 seconds is equal to 404,800 years, 13 weeks, 1 day, 2 hours, 37 minutes, 52 seconds.
• To count from 1 to 12,730,806,038,272 would take you about one million, twelve thousand 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 12730806038272 cubic inches would be around 1945.8 feet tall.

Recreational maths with 12730806038272

• 12730806038272 backwards is 27283060803721
• 12730806038272 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12730806038272's digits is 49
• More coming soon!