30494838915072

Names of 30494838915072

• Cardinal: 30494838915072 can be written as Thirty trillion, four hundred ninety-four billion, eight hundred thirty-eight million, nine hundred fifteen thousand and seventy-two.

Scientific notation

• Scientific notation: 3.0494838915072 × 10¹³

Factors of 30494838915072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 329

Divisors of 30494838915072

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 84 96 98 108 112 126 128 144 147 168 189 192 196 216 224 252 256 288 294 317 336 343 378 384 392 432 441 448 504 512 576 588 634 672 686 756 768 784 864 882 896 951 1008 1024 1029 1152 1176 1268 1323 1344 1372 1512 1536 1568 1728 1764 1792 1902 2016 2048 2058 2219 2304 2352 2536 2646 2688 2744 2853 3024 3072 3087 3136 3456 3528 3584 3804 4032 4096 4116 4438 4608 4704 5072 5292 5376 5488 5706 6048 6144 6174 6272 6657 6912 7056 7168 7608 8064 8192 8232 8559 8876 9216 9261 9408 10144 10584 10752 10976 11412 12096 12288 12348 12544 13314 13824 14112 14336 15216 15533 16128 16384 16464 17118 17752 18432 18522 18816 19971 20288 21168 21504 21952 22824 24192 24576 24696 25088 26628 27648 28224 28672 30432 31066 32256 32768 32928 34236 35504 36864 37044 37632 39942 40576 42336 43008 43904 45648 46599 48384 49152 49392 50176 53256 55296 56448 57344 59913 60864 62132 64512 65856 68472 71008 73728 74088 75264 79884 81152 84672 86016 87808 91296 93198 96768 98304 98784 100352 100489 106512 108731 110592 112896 114688 119826 121728 124264 129024 131712 136944 139797 142016 147456 148176 150528 159768 162304 169344 172032 175616 182592 186396 193536 197568 200704 200978 213024 217462 221184 225792 229376 239652 243456 248528 258048 263424 273888 279594 284032 294912 296352 301056 301467 319536 324608 326193 338688 344064 351232 365184 372792 387072 395136 401408 401956 419391 426048 434924 442368 451584 479304 486912 497056 516096 526848 547776 559188 568064 592704 602112 602934 639072 649216 652386 677376 688128 702464 703423 730368 745584 774144 790272 802816 803912 838782 852096 869848 884736 903168 904401 958608 973824 978579 994112 1032192 1053696 1095552 1118376 1136128 1185408 1204224 1205868 1278144 1298432 1304772 1354752 1404928 1406846 1460736 1491168 1548288 1580544 1605632 1607824 1677564 1704192 1739696 1806336 1808802 1917216 1947648 1957158 1988224 2064384 2107392 2110269 2191104 2236752 2272256 2370816 2408448 2411736 2556288 2596864 2609544 2709504 2713203 2809856 2813692 2921472 2935737 2982336 3096576 3161088 3215648 3355128 3408384 3479392 3612672 3617604 3834432 3895296 3914316 3976448 4214784 4220538 4382208 4473504 4544512 4741632 4816896 4823472 4923961 5112576 5193728 5219088 5419008 5426406 5619712 5627384 5842944 5871474 5964672 6193152 6322176 6330807 6431296 6710256 6816768 6958784 7225344 7235208 7668864 7790592 7828632 7952896 8429568 8441076 8764416 8947008 9089024 9483264 9646944 9847922 10225152 10387456 10438176 10838016 10852812 11239424 11254768 11685888 11742948 11929344 12644352 12661614 12862592 13420512 13633536 13917568 14450688 14470416 14771883 15337728 15581184 15657264 15905792 16859136 16882152 17528832 17894016 18178048 18966528 18992421 19293888 19695844 20450304 20876352 21676032 21705624 22509536 23371776 23485896 23858688 25288704 25323228 25725184 26841024 27267072 27835136 28940832 29543766 30675456 31162368 31314528 31811584 33718272 33764304 34467727 35057664 35788032 36356096 37933056 37984842 38587776 39391688 40900608 41752704 43352064 43411248 44315649 45019072 46743552 46971792 47717376 50577408 50646456 51450368 53682048 54534144 55670272 57881664 59087532 61350912 62629056 63623168 67528608 68935454 70115328 71576064 72712192 75866112 75969684 77175552 78783376 81801216 83505408 86822496 88631298 90038144 93487104 93943584 95434752 101154816 101292912 102900736 103403181 107364096 109068288 111340544 115763328 118175064 122701824 125258112 127246336 132946947 135057216 137870908 140230656 143152128 151732224 151939368 154351104 157566752 163602432 167010816 173644992 177262596 180076288 187887168 190869504 202585824 205801472 206806362 214728192 218136576 222681088 231526656 236350128 245403648 250516224 254492672 265893894 270114432 275741816 280461312 286304256 303464448 303878736 308702208 310209543 315133504 327204864 334021632 347289984 354525192 360152576 375774336 381739008 405171648 411602944 413612724 429456384 445362176 463053312 472700256 490807296 501032448 508985344 531787788 540228864 551483632 572608512 607757472 617404416 620419086 630267008 654409728 668043264 694579968 709050384 720305152 751548672 763478016 810343296 823205888 827225448 858912768 890724352 926106624 930628629 945400512 981614592 1002064896 1063575576 1080457728 1102967264 1145217024 1215514944 1234808832 1240838172 1260534016 1336086528 1389159936 1418100768 1440610304 1503097344 1526956032 1620686592 1646411776 1654450896 1717825536 1781448704 1852213248 1861257258 1890801024 1963229184 2004129792 2127151152 2160915456 2205934528 2290434048 2431029888 2469617664 2481676344 2521068032 2672173056 2778319872 2836201536 2881220608 3006194688 3241373184 3292823552 3308901792 3435651072 3562897408 3704426496 3722514516 3781602048 4008259584 4254302304 4321830912 4411869056 4580868096 4862059776 4939235328 4963352688 5042136064 5344346112 5556639744 5672403072 5762441216 6012389376 6482746368 6617803584 6871302144 7408852992 7445029032 7563204096 8016519168 8508604608 8643661824 8823738112 9724119552 9878470656 9926705376 10084272128 10688692224 11113279488 11344806144 11524882432 12024778752 12965492736 13235607168 13742604288 14817705984 14890058064 15126408192 16033038336 17017209216 17287323648 17647476224 19448239104 19853410752 20168544256 22226558976 22689612288 23049764864 24049557504 25930985472 26471214336 29635411968 29780116128 30252816384 32066076672 34034418432 34574647296 35294952448 38896478208 39706821504 40337088512 44453117952 45379224576 48099115008 51861970944 52942428672 59560232256 60505632768 68068836864 69149294592 70589904896 77792956416 79413643008 80674177024 88906235904 90758449152 96198230016 103723941888 105884857344 119120464512 121011265536 136137673728 141179809792 155585912832 158827286016 161348354048 181516898304 207447883776 211769714688 238240929024 242022531072 272275347456 282359619584 311171825664 317654572032 363033796608 423539429376 476481858048 484045062144 544550694912 564719239168 622343651328 635309144064 726067593216 847078858752 952963716096 1089101389824 1129438478336 1270618288128 1452135186432 1694157717504 1905927432192 2178202779648 2541236576256 3388315435008 3811854864384 4356405559296 5082473152512 7623709728768 10164946305024 15247419457536 30494838915072
• Sum of all divisors σ(n): 105702187920000
• Sum of proper divisors (its aliquot sum) s(n): 75207349004928
• 30494838915072 is an abundant number, because the sum of its proper divisors (75207349004928) is greater than itself. Its abundance is 44712510089856

Bases of 30494838915072

• Binary: 110111011110000100010000010101000000000000000₂
• Hexadecimal: 0x1BBC220A8000
• Base-36: AT54VQIO0

Squares and roots of 30494838915072

• 30494838915072 squared (30494838915072²) is 929935200456189634028765184
• 30494838915072 cubed (30494838915072³) is 28358224139366692738832842416090406453248
• The square root of 30494838915072 is 5522213.2261505441
• The cube root of 30494838915072 is 31242.2364210965

Scales and comparisons

• 30,494,838,915,072 seconds is equal to 969,641 years, 28 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 30,494,838,915,072 would take you about two million, four hundred twenty-four thousand, one hundred three 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 30494838915072 cubic inches would be around 2603.5 feet tall.

Recreational maths with 30494838915072

• 30494838915072 backwards is 27051983849403
• 30494838915072 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30494838915072's digits is 63
• More coming soon!