12431912891138048

Names of 12431912891138048

• Cardinal: 12431912891138048 can be written as Twelve quadrillion, four hundred thirty-one trillion, nine hundred twelve billion, eight hundred ninety-one million, one hundred thirty-eight thousand and forty-eight.

Scientific notation

• Scientific notation: 1.2431912891138048 × 10¹⁶

Factors of 12431912891138048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 1946

Divisors of 12431912891138048

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 53 56 64 77 88 106 112 128 154 176 212 224 256 308 352 371 424 448 512 583 616 704 742 848 896 1024 1166 1232 1408 1484 1696 1792 1873 2048 2332 2464 2809 2816 2968 3392 3584 3746 4081 4096 4664 4928 5618 5632 5936 6784 7168 7492 8162 8192 9328 9856 11236 11264 11872 13111 13568 14336 14984 16324 16384 18656 19663 19712 20603 22472 22528 23744 26222 27136 28672 29968 30899 32648 37312 39326 39424 41206 44944 45056 47488 52444 54272 57344 59936 61798 65296 74624 78652 78848 82412 89888 90112 94976 99269 104888 108544 114688 119872 123596 130592 144221 149248 157304 157696 164824 179776 180224 189952 198538 209776 216293 217088 239744 247192 261184 288442 298496 314608 315392 329648 359552 379904 397076 419552 432586 434176 479488 494384 522368 576884 596992 629216 630784 659296 694883 719104 759808 794152 839104 865172 868352 958976 988768 1044736 1091959 1153768 1193984 1258432 1261568 1318592 1389766 1438208 1519616 1588304 1678208 1730344 1917952 1977536 2089472 2183918 2307536 2387968 2516864 2637184 2779532 2876416 3039232 3176608 3356416 3460688 3508129 3835904 3955072 4178944 4367836 4615072 4775936 5033728 5261257 5274368 5559064 5752832 6078464 6353216 6712832 6921376 7016258 7643713 7671808 7910144 8357888 8735672 9230144 9551872 10067456 10522514 10548736 11118128 11505664 12706432 13425664 13842752 14032516 15287426 15343616 15820288 16715776 17471344 18460288 20134912 21045028 21097472 22236256 23011328 24556903 25412864 26851328 27685504 28065032 30574852 30687232 31640576 33431552 34942688 36828799 36920576 38589419 40269824 42090056 42194944 44472512 46022656 49113806 50825728 53702656 55371008 56130064 57873827 61149704 63281152 66863104 69885376 73657598 73841152 77178838 80539648 84180112 84389888 88945024 98227612 101651456 107405312 110742016 112260128 115747654 122299408 126562304 139770752 147315196 147682304 154357676 161079296 168360224 168779776 177890048 185930837 196455224 203302912 214810624 221484032 224520256 231495308 244598816 253124608 270125933 279541504 294630392 295364608 308715352 322158592 336720448 337559552 355780096 371861674 392910448 405116789 406605824 442968064 449040512 462990616 489197632 506249216 540251866 559083008 589260784 590729216 617430704 673440896 711560192 743723348 785820896 810233578 813211648 885936128 898081024 925981232 978395264 1080503732 1118166016 1178521568 1181458432 1234861408 1301515859 1346881792 1423120384 1487446696 1571641792 1620467156 1626423296 1771872256 1796162048 1851962464 1956790528 2045239207 2161007464 2236332032 2357043136 2362916864 2469722816 2603031718 2693763584 2846240768 2974893392 3143283584 3240934312 3543744512 3592324096 3703924928 3913581056 4090478414 4322014928 4472664064 4714086272 4939445632 5206063436 5387527168 5692481536 5949786784 6286567168 6481868624 7184648192 7407849856 7827162112 8180956828 8644029856 8945328128 9428172544 9854334361 9878891264 10412126872 10775054336 11384963072 11899573568 12573134336 12963737248 14316674449 14369296384 14815699712 15654324224 16361913656 17288059712 17890656256 18856345088 19708668722 19757782528 20824253744 21550108672 23799147136 25146268672 25927474496 28633348898 28738592768 29631399424 31308648448 32723827312 34576119424 37712690176 39417337444 39515565056 41648507488 43100217344 47598294272 50292537344 51854948992 57266697796 57477185536 59262798848 62617296896 65447654624 68980340527 69152238848 75425380352 78834674888 79031130112 83297014976 86200434688 95196588544 100585074688 103709897984 108397677971 114533395592 118525597696 125234593792 130895309248 137960681054 138304477696 150850760704 157669349776 158062260224 166594029952 190393177088 201170149376 207419795968 216795355942 229066791184 237051195392 261790618496 275921362108 276608955392 301701521408 315338699552 316124520448 333188059904 380786354176 402340298752 414839591936 433590711884 458133582368 474102390784 523581236992 551842724216 553217910784 603403042816 630677399104 632249040896 666376119808 758783745797 761572708352 829679183872 867181423768 916267164736 948204781568 1047162473984 1103685448432 1106435821568 1261354798208 1332752239616 1517567491594 1523145416704 1659358367744 1734362847536 1832534329472 2094324947968 2207370896864 2212871643136 2522709596416 2665504479232 3035134983188 3046290833408 3318716735488 3468725695072 3665068658944 4188649895936 4414741793728 4425743286272 5045419192832 5331008958464 6070269966376 6637433470976 6937451390144 7330137317888 8377299791872 8829483587456 10090838385664 10662017916928 12140539932752 13874902780288 14660274635776 16754599583744 17658967174912 20181676771328 21324035833856 24281079865504 27749805560576 29320549271552 33509199167488 35317934349824 40363353542656 48562159731008 55499611121152 58641098543104 70635868699648 80726707085312 97124319462016 110999222242304 117282197086208 141271737399296 161453414170624 194248638924032 221998444484608 234564394172416 282543474798592 388497277848064 443996888969216 565086949597184 776994555696128 887993777938432 1130173899194368 1553989111392256 1775987555876864 3107978222784512 6215956445569024 12431912891138048
• Sum of all divisors σ(n): 31610891917993248
• Sum of proper divisors (its aliquot sum) s(n): 19178979026855200
• 12431912891138048 is an abundant number, because the sum of its proper divisors (19178979026855200) is greater than itself. Its abundance is 6747066135717152

Bases of 12431912891138048

• Binary: 101100001010101100001001000111110000010100000000000000₂
• Hexadecimal: 0x2C2AC247C14000
• Base-36: 3EEQTXSWKJK

Squares and roots of 12431912891138048

• 12431912891138048 squared (12431912891138048²) is 154552458132844379302572593250304
• 12431912891138048 cubed (12431912891138048³) is 1921382696618781487288868712365715428621881966592
• The square root of 12431912891138048 is 111498488.2908196563
• The cube root of 12431912891138048 is 231657.2977965571

Scales and comparisons

• 12,431,912,891,138,048 seconds is equal to 395,296,375 years, 26 weeks, 2 days, 11 hours, 14 minutes, 8 seconds.
• To count from 1 to 12,431,912,891,138,048 would take you about one billion, one hundred eighty-five million, eight hundred eighty-nine 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 12431912891138048 cubic inches would be around 19304.8 feet tall.

Recreational maths with 12431912891138048

• 12431912891138048 backwards is 84083119821913421
• The number of decimal digits it has is: 17
• The sum of 12431912891138048's digits is 65
• More coming soon!