1385379913344

Names of 1385379913344

• Cardinal: 1385379913344 can be written as One trillion, three hundred eighty-five billion, three hundred seventy-nine million, nine hundred thirteen thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.385379913344 × 10¹²

Factors of 1385379913344

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1230

Divisors of 1385379913344

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 41 42 48 49 53 56 62 64 82 84 93 96 98 106 112 123 124 128 147 159 164 168 186 192 196 212 217 224 246 248 287 294 318 328 336 371 372 384 392 424 434 448 492 496 574 588 636 651 656 672 742 744 784 848 861 868 896 984 992 1093 1113 1148 1176 1271 1272 1302 1312 1344 1484 1488 1519 1568 1643 1696 1722 1736 1968 1984 2009 2173 2186 2226 2296 2352 2542 2544 2597 2604 2624 2688 2968 2976 3038 3136 3279 3286 3392 3444 3472 3813 3936 3968 4018 4346 4372 4452 4557 4592 4704 4929 5084 5088 5194 5208 5248 5936 5952 6027 6076 6272 6519 6558 6572 6784 6888 6944 7626 7651 7791 7872 8036 8692 8744 8897 8904 9114 9184 9408 9858 10168 10176 10388 10416 11501 11872 11904 12054 12152 13038 13116 13144 13776 13888 15211 15252 15302 15582 15744 16072 17384 17488 17794 17808 18228 18368 18816 19716 20336 20352 20776 20832 22953 23002 23744 24108 24304 26076 26232 26288 26691 27552 27776 30422 30504 30604 31164 32144 33883 34503 34768 34976 35588 35616 36456 36736 39432 40672 41552 41664 44813 45633 45906 46004 47488 48216 48608 52152 52464 52576 53382 53557 55104 57929 60844 61008 61208 62279 62328 64288 67363 67766 69006 69536 69952 71176 71232 72912 78864 80507 81344 83104 83328 89626 91266 91812 92008 96432 97216 101649 104304 104928 105152 106477 106764 107114 110208 115858 121688 122016 122416 124558 124656 128576 134439 134726 135532 138012 139072 139904 142352 142464 145824 157728 160671 161014 162688 166208 173787 179252 182532 183624 184016 186837 192864 194432 202089 203298 208608 209856 210304 212954 213528 214228 231716 237181 241521 243376 244032 244832 249116 249312 257152 268878 269452 271064 276024 278144 284704 291648 313691 315456 319431 321342 322028 332416 347574 358504 365064 367248 368032 373674 385728 404178 405503 406596 417216 419712 425908 427056 428456 463432 471541 474362 483042 486752 488064 489664 498232 498624 537756 538904 542128 552048 569408 583296 627382 630912 638862 642684 644056 695148 711543 717008 730128 734496 736064 747348 771456 808356 811006 813192 834432 851816 854112 856912 926864 941073 943082 948724 966084 973504 979328 996464 997248 1075512 1077808 1084256 1104096 1138816 1216509 1254764 1277724 1285368 1288112 1389203 1390296 1414623 1423086 1434016 1460256 1468992 1472128 1494696 1616712 1622012 1626384 1660267 1703632 1708224 1713824 1795799 1853728 1882146 1886164 1897448 1932168 1947008 1992928 2151024 2155616 2168512 2195837 2208192 2375089 2433018 2509528 2555448 2570736 2576224 2778406 2780592 2829246 2838521 2846172 2868032 2920512 2937984 2989392 3233424 3244024 3252768 3300787 3320534 3407264 3416448 3427648 3591598 3707456 3764292 3772328 3794896 3864336 3985856 4167609 4302048 4311232 4337024 4391674 4416384 4750178 4866036 4980801 5019056 5110896 5141472 5152448 5387397 5556812 5561184 5658492 5677042 5692344 5736064 5841024 5978784 6466848 6488048 6505536 6587511 6601574 6641068 6814528 6855296 7125267 7183196 7414912 7528584 7544656 7589792 7728672 7971712 8335218 8515563 8604096 8622464 8783348 9500356 9724421 9732072 9902361 9961602 10038112 10221792 10282944 10304896 10774794 11113624 11122368 11316984 11354084 11384688 11957568 12570593 12933696 12976096 13011072 13175022 13203148 13282136 13629056 14250534 14366392 15057168 15089312 15179584 15457344 16625623 16670436 17031126 17208192 17566696 19000712 19448842 19464144 19804722 19923204 20076224 20443584 20565888 21549588 22227248 22244736 22633968 22708168 22769376 23915136 25141186 25867392 25952192 26350044 26406296 26564272 28501068 28732784 29173263 30114336 30178624 30359168 30914688 33251246 33340872 34062252 35133392 37711779 38001424 38897684 38928288 39609444 39846408 40152448 40887168 43099176 44454496 45267936 45416336 45538752 49876869 50282372 51904384 52700088 52812592 53128544 57002136 57465568 58346526 60228672 60357248 66502492 66681744 68070947 68124504 70266784 73627759 75423558 76002848 77795368 77856576 79218888 79692816 86198352 87994151 88908992 90535872 90832672 91077504 99753738 100564744 105400176 105625184 106257088 114004272 114931136 116379361 116693052 120457344 133004984 133363488 136141894 136249008 140533568 147255518 150847116 152005696 155590736 155713152 158437776 159385632 172396704 175988302 177817984 181071744 181665344 199507476 201129488 204212841 210800352 211250368 212514176 220883277 228008544 229862272 232758722 233386104 263982453 266009968 266726976 272283788 272498016 281067136 294511036 301694232 304011392 311181472 316875552 318771264 344793408 349138083 351976604 363330688 399014952 402258976 408425682 421600704 422500736 441766554 456017088 465517444 466772208 515394313 527964906 532019936 533453952 544567576 544996032 589022072 603388464 622362944 633751104 637542528 689586816 698276166 703953208 798029904 804517952 816851364 843201408 883533108 912034176 931034888 933544416 1030788626 1055929812 1064039872 1089135152 1089992064 1178044144 1206776928 1244725888 1267502208 1396552332 1407906416 1546182939 1596059808 1609035904 1633702728 1767066216 1862069776 1867088832 2061577252 2111859624 2128079744 2178270304 2356088288 2413553856 2793104664 2815812832 3092365878 3192119616 3267405456 3534132432 3607760191 3724139552 3734177664 4123154504 4223719248 4356540608 4712176576 4827107712 5586209328 5631625664 6184731756 6384239232 6534810912 7068264864 7215520382 7448279104 8246309008 8447438496 8713081216 9424353152 10823280573 11172418656 11263251328 12369463512 13069621824 14136529728 14431040764 14896558208 16492618016 16894876992 21646561146 22344837312 24738927024 26139243648 28273059456 28862081528 32985236032 33789753984 43293122292 44689674624 49477854048 57724163056 65970472064 86586244584 98955708096 115448326112 173172489168 197911416192 230896652224 346344978336 461793304448 692689956672 1385379913344
• Sum of all divisors σ(n): 4616208092160
• Sum of proper divisors (its aliquot sum) s(n): 3230828178816
• 1385379913344 is an abundant number, because the sum of its proper divisors (3230828178816) is greater than itself. Its abundance is 1845448265472

Bases of 1385379913344

• Binary: 10100001010001111000100111101111010000000₂
• Hexadecimal: 0x1428F13DE80
• Base-36: HOFNFIIO

Squares and roots of 1385379913344

• 1385379913344 squared (1385379913344²) is 1919277504297028949262336
• 1385379913344 cubed (1385379913344³) is 2658928502586106553365714420403011584
• The square root of 1385379913344 is 1177021.6282396853
• The cube root of 1385379913344 is 11147.8118152139

Scales and comparisons

• 1,385,379,913,344 seconds is equal to 44,050 years, 41 weeks, 2 days, 17 hours, 42 minutes, 24 seconds.
• To count from 1 to 1,385,379,913,344 would take you about one hundred ten thousand, one hundred twenty-six 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 1385379913344 cubic inches would be around 929 feet tall.

Recreational maths with 1385379913344

• 1385379913344 backwards is 4433199735831
• The number of decimal digits it has is: 13
• The sum of 1385379913344's digits is 60
• More coming soon!