28049436706816

Names of 28049436706816

• Cardinal: 28049436706816 can be written as Twenty-eight trillion, forty-nine billion, four hundred thirty-six million, seven hundred six thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 2.8049436706816 × 10¹³

Factors of 28049436706816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 172

Divisors of 28049436706816

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 37 38 56 64 74 76 107 112 128 133 148 152 214 224 256 259 266 296 304 361 428 448 512 518 532 592 608 703 722 749 856 896 1024 1036 1064 1184 1216 1369 1406 1444 1498 1712 1792 2033 2048 2072 2128 2368 2432 2527 2738 2812 2888 2996 3424 3584 3959 4066 4144 4256 4736 4864 4921 5054 5476 5624 5776 5992 6848 7168 7918 8132 8288 8512 9472 9583 9728 9842 10108 10952 11248 11552 11984 13357 13696 14231 14336 15836 16264 16576 17024 18944 19166 19456 19684 20216 21904 22496 23104 23968 26011 26714 27392 27713 28462 31672 32528 33152 34048 37888 38332 38627 38912 39368 40432 43808 44992 46208 47936 50653 52022 53428 54784 55426 56924 63344 65056 66304 68096 75221 75776 76664 77254 78736 80864 87616 89984 92416 93499 95872 101306 104044 106856 109568 110852 113848 126688 130112 132608 136192 146483 150442 153328 154508 157472 161728 175232 179968 182077 184832 186998 191744 202612 208088 213712 219136 221704 227696 253376 260224 265216 270389 272384 292966 300884 306656 309016 314944 323456 350464 354571 359936 364154 369664 373996 383488 405224 416176 427424 443408 455392 494209 506752 520448 526547 530432 540778 585932 601768 613312 618032 629888 646912 700928 709142 719872 728308 739328 747992 766976 810448 832352 854848 886816 910784 962407 988418 1013504 1025381 1040896 1053094 1081556 1171864 1203536 1226624 1236064 1259776 1293824 1401856 1418284 1429199 1439744 1456616 1495984 1533952 1620896 1664704 1709696 1773632 1821568 1924814 1976836 2027008 2050762 2081792 2106188 2163112 2343728 2407072 2453248 2472128 2519552 2587648 2783177 2803712 2836568 2858398 2913232 2991968 3241792 3329408 3419392 3459463 3547264 3643136 3849628 3953672 4054016 4101524 4163584 4212376 4326224 4687456 4814144 4906496 4944256 5039104 5175296 5419871 5566354 5673136 5716796 5826464 5983936 6483584 6658816 6736849 6838784 6918926 7094528 7286272 7699256 7907344 8108032 8203048 8424752 8652448 9374912 9628288 9812992 9888512 10004393 10078208 10839742 11132708 11346272 11433592 11652928 11967872 12967168 13317632 13473698 13677568 13837852 14189056 14572544 15398512 15814688 16406096 16849504 17304896 18285733 18749824 19256576 19482239 19625984 19777024 20008786 21679484 22265416 22692544 22867184 23305856 23935744 25934336 26635264 26947396 27355136 27675704 28378112 29145088 30797024 31629376 32812192 33699008 34609792 36571466 37499648 37939097 38513152 38964478 39554048 40017572 43358968 44530832 45385088 45734368 46611712 47871488 51868672 52880363 53270528 53894792 55351408 56756224 61594048 63258752 65624384 67398016 69219584 73142932 74999296 75878194 77026304 77928956 79108096 80035144 86717936 89061664 90770176 91468736 93223424 95742976 102977549 103737344 105760726 107789584 110702816 123188096 126517504 128000131 131248768 134796032 138439168 146285864 149998592 151756388 154052608 155857912 160070288 173435872 178123328 181540352 182937472 186446848 191485952 205955098 211521452 215579168 221405632 246376192 253035008 256000262 262497536 269592064 276878336 292571728 299997184 303512776 311715824 320140576 346871744 356246656 363080704 365874944 370162541 372893696 411910196 423042904 431158336 442811264 492752384 506070016 512000524 524995072 539184128 553756672 585143456 607025552 623431648 640281152 693743488 712493312 720842843 726161408 731749888 740325082 823820392 846085808 862316672 885622528 985504768 1012140032 1024001048 1049990144 1078368256 1170286912 1214051104 1246863296 1280562304 1387486976 1424986624 1441685686 1463499776 1480650164 1647640784 1692171616 1724633344 1771245056 1956573431 1971009536 2048002096 2099980288 2340573824 2428102208 2493726592 2561124608 2774973952 2849973248 2883371372 2926999552 2961300328 3295281568 3384343232 3449266688 3542490112 3913146862 4096004192 4681147648 4856204416 4987453184 5122249216 5549947904 5699946496 5766742744 5922600656 6590563136 6768686464 6898533376 7084980224 7826293724 8192008384 9362295296 9712408832 9974906368 10244498432 11099895808 11533485488 11845201312 13181126272 13537372928 13696014017 13797066752 15652587448 16384016768 18724590592 19424817664 19949812736 20488996864 23066970976 23690402624 26362252544 27074745856 27392028034 31305174896 32768033536 37449181184 38849635328 39899625472 46133941952 47380805248 52724505088 54149491712 54784056068 62610349792 65536067072 77699270656 92267883904 94761610496 105449010176 108298983424 109568112136 125220699584 131072134144 184535767808 189523220992 210898020352 219136224272 250441399168 262144268288 369071535616 379046441984 438272448544 500882798336 738143071232 758092883968 876544897088 1001765596672 1476286142464 1753089794176 2003531193344 3506179588352 4007062386688 7012359176704 14024718353408 28049436706816
• Sum of all divisors σ(n): 70177321468800
• Sum of proper divisors (its aliquot sum) s(n): 42127884761984
• 28049436706816 is an abundant number, because the sum of its proper divisors (42127884761984) is greater than itself. Its abundance is 14078448055168

Bases of 28049436706816

• Binary: 110011000001011000100101101100000100000000000₂
• Hexadecimal: 0x1982C4B60800
• Base-36: 9XXQEEEPS

Squares and roots of 28049436706816

• 28049436706816 squared (28049436706816²) is 786770899569676811140857856
• 28049436706816 cubed (28049436706816³) is 22068480550244337405020264360305802346496
• The square root of 28049436706816 is 5296171.8917361435
• The cube root of 28049436706816 is 30383.7505158325

Scales and comparisons

• 28,049,436,706,816 seconds is equal to 891,885 years, 16 weeks, 6 days, 4 hours, 20 minutes, 16 seconds.
• To count from 1 to 28,049,436,706,816 would take you about two million, two hundred twenty-nine thousand, seven hundred thirteen 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 28049436706816 cubic inches would be around 2532 feet tall.

Recreational maths with 28049436706816

• 28049436706816 backwards is 61860763494082
• 28049436706816 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 28049436706816's digits is 64
• More coming soon!