27996431389344

Names of 27996431389344

• Cardinal: 27996431389344 can be written as Twenty-seven trillion, nine hundred ninety-six billion, four hundred thirty-one million, three hundred eighty-nine thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 2.7996431389344 × 10¹³

Factors of 27996431389344

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1640

Divisors of 27996431389344

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 41 44 48 54 66 72 81 82 88 96 99 108 123 132 144 162 164 176 198 216 243 246 264 288 297 324 328 352 369 396 432 451 486 492 528 594 648 656 729 738 792 864 891 902 972 984 1056 1107 1188 1296 1312 1353 1458 1476 1583 1584 1681 1782 1804 1944 1968 2214 2376 2592 2673 2706 2916 2952 3166 3168 3321 3362 3564 3608 3888 3936 4059 4428 4749 4752 5043 5346 5412 5832 5904 6332 6642 6724 7128 7216 7776 8019 8118 8856 9498 9504 9963 10086 10692 10824 11664 11808 12177 12664 13284 13448 14247 14256 14432 15129 16038 16236 17413 17712 18491 18996 19926 20172 21384 21648 23328 24354 25328 26568 26896 28494 28512 29889 30258 32076 32472 34826 35424 36531 36982 37992 39852 40344 42741 42768 43296 45387 48708 50656 52239 53136 53792 55473 56988 59778 60516 64152 64903 64944 68921 69652 73062 73964 75984 79704 80688 85482 85536 90774 97416 104478 106272 109593 110946 113976 119556 121032 128223 128304 129806 129888 136161 137842 139304 146124 147928 151968 156717 159408 161376 166419 170964 181548 194709 194832 206763 208956 219186 221892 227952 239112 242064 256446 256608 259612 272322 275684 278608 292248 295856 313434 318816 328779 332838 341928 363096 384669 389418 389664 408483 413526 417912 438372 443784 455904 470151 478224 484128 499257 512892 519224 544644 551368 557216 584127 584496 591712 620289 626868 657558 665676 683856 713933 726192 758131 769338 778836 816966 827052 835824 876744 887568 940302 956448 998514 1025784 1038448 1089288 1102736 1154007 1168254 1168992 1225449 1240578 1253736 1315116 1331352 1367712 1410453 1427866 1452384 1497771 1516262 1538676 1557672 1633932 1654104 1671648 1752381 1753488 1775136 1860867 1880604 1997028 2051568 2076896 2141799 2178576 2205472 2274393 2308014 2336508 2450898 2481156 2507472 2630232 2661023 2662704 2820906 2855732 2995542 3032524 3077352 3115344 3267864 3308208 3504762 3506976 3721734 3761208 3994056 4103136 4231359 4283598 4357152 4493313 4548786 4616028 4673016 4901796 4962312 5014944 5257143 5260464 5322046 5325408 5582601 5641812 5711464 5991084 6065048 6154704 6230688 6425397 6535728 6616416 6823179 7009524 7443468 7522416 7983069 7988112 8462718 8567196 8986626 9097572 9232056 9346032 9803592 9924624 10514286 10520928 10644092 11165202 11283624 11422928 11982168 12130096 12309408 12694077 12850794 13071456 13479939 13646358 14019048 14886936 15044832 15771429 15966138 15976224 16747803 16925436 17134392 17973252 18195144 18464112 18692064 19276191 19607184 19849248 20469537 21028572 21288184 22330404 22567248 22845856 23949207 23964336 24260192 25388154 25701588 26959878 27292716 28038096 29271253 29773872 31542858 31932276 33495606 33850872 34268784 35946504 36390288 36928224 38552382 39214368 40939074 42057144 42576368 44660808 45134496 47314287 47898414 47928672 50243409 50776308 51403176 53919756 54585432 56076192 57828573 58542506 59547744 61408611 63085716 63864552 66991212 67701744 68537568 71847621 71893008 72780576 77104764 81878148 84114288 85152736 87813759 89321616 94628574 95796828 100486818 101552616 102806352 107839512 109101943 109170864 115657146 117085012 122817222 126171432 127729104 133982424 135403488 143695242 143786016 154209528 163756296 168228576 173485719 175627518 178643232 184225833 189257148 191593656 200973636 203105232 205612704 215542863 215679024 218203886 218341728 231314292 234170024 245634444 252342864 255458208 263441277 267964848 287390484 308419056 327305829 327512592 346971438 351255036 368451666 378514296 383187312 401947272 406210464 431085726 431358048 436407772 462628584 468340048 491268888 504685728 520457157 526882554 535929696 552677499 574780968 616838112 646628589 654611658 655025184 693942876 702510072 736903332 757028592 766374624 790323831 803894544 862171452 872815544 925257168 936680096 981917487 982537776 1040914314 1053765108 1105354998 1149561936 1200121373 1293257178 1309223316 1387885752 1405020144 1473806664 1514057184 1580647662 1607789088 1724342904 1745631088 1850514336 1939885767 1963834974 1965075552 2081828628 2107530216 2210709996 2299123872 2370971493 2400242746 2586514356 2618446632 2775771504 2810040288 2945752461 2947613328 3161295324 3448685808 3491262176 3600364119 3879771534 3927669948 4163657256 4215060432 4421419992 4741942986 4800485492 5173028712 5236893264 5551543008 5891504922 5895226656 6322590648 6897371616 7112914479 7200728238 7759543068 7855339896 8327314512 8430120864 8837257383 8842839984 9483885972 9600970984 10346057424 10473786528 10801092357 11783009844 12645181296 14225828958 14401456476 15519086136 15710679792 16654629024 17674514766 17685679968 18967771944 19201941968 20692114848 21338743437 21602184714 23566019688 25290362592 26511772149 28451657916 28802912952 31038172272 31421359584 32403277071 35349029532 37935543888 38403883936 42677486874 43204369428 47132039376 53023544298 56903315832 57605825904 62076344544 64806554142 70698059064 75871087776 79535316447 85354973748 86408738856 94264078752 97209831213 106047088596 113806631664 115211651808 129613108284 141396118128 159070632894 170709947496 172817477712 194419662426 212094177192 227613263328 259226216568 282792236256 291629493639 318141265788 341419894992 345634955424 388839324852 424188354384 518452433136 583258987278 636282531576 682839789984 777678649704 848376708768 874888480917 1036904866272 1166517974556 1272565063152 1555357299408 1749776961834 2333035949112 2545130126304 3110714598816 3499553923668 4666071898224 6999107847336 9332143796448 13998215694672 27996431389344
• Sum of all divisors σ(n): 92463944525568
• Sum of proper divisors (its aliquot sum) s(n): 64467513136224
• 27996431389344 is an abundant number, because the sum of its proper divisors (64467513136224) is greater than itself. Its abundance is 36471081746880

Bases of 27996431389344

• Binary: 110010111011001101101010110010001001010100000₂
• Hexadecimal: 0x19766D5912A0
• Base-36: 9X9DSEI00

Squares and roots of 27996431389344

• 27996431389344 squared (27996431389344²) is 783800170538246014116750336
• 27996431389344 cubed (27996431389344³) is 21943607697430130993287482846322858819584
• The square root of 27996431389344 is 5291165.4093728727
• The cube root of 27996431389344 is 30364.5996158801

Scales and comparisons

• 27,996,431,389,344 seconds is equal to 890,199 years, 47 weeks, 5 days, 17 hours, 2 minutes, 24 seconds.
• To count from 1 to 27,996,431,389,344 would take you about two million, two hundred twenty-five thousand, four hundred ninety-nine 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 27996431389344 cubic inches would be around 2530.4 feet tall.

Recreational maths with 27996431389344

• 27996431389344 backwards is 44398313469972
• 27996431389344 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 27996431389344's digits is 72
• More coming soon!