12449535828390144

Names of 12449535828390144

• Cardinal: 12449535828390144 can be written as Twelve quadrillion, four hundred forty-nine trillion, five hundred thirty-five billion, eight hundred twenty-eight million, three hundred ninety thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.2449535828390144 × 10¹⁶

Factors of 12449535828390144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 19227

Divisors of 12449535828390144

• Number of divisors d(n): 405
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 72 88 96 99 121 128 132 144 176 192 198 242 256 264 288 352 363 384 396 484 528 576 704 726 768 792 968 1056 1089 1152 1331 1408 1452 1584 1936 2112 2178 2304 2662 2816 2904 3168 3872 3993 4224 4356 5324 5808 6336 7744 7986 8448 8712 10648 11616 11979 12672 14641 15488 15972 17424 19211 21296 23232 23958 25344 29282 30976 31944 34848 38422 42592 43923 46464 47916 57633 58564 63888 69696 76844 85184 87846 92928 95832 115266 117128 127776 131769 139392 153688 170368 172899 175692 191664 211321 230532 234256 255552 263538 278784 307376 340736 345798 351384 383328 422642 461064 468512 511104 527076 614752 633963 691596 702768 766656 845284 922128 937024 1022208 1054152 1229504 1267926 1383192 1405536 1533312 1690568 1844256 1874048 1901889 2108304 2324531 2459008 2535852 2766384 2811072 3066624 3381136 3688512 3748096 3803778 4216608 4649062 4918016 5071704 5532768 5622144 6762272 6973593 7377024 7607556 8433216 9298124 10143408 11065536 11244288 13524544 13947186 14754048 15215112 16866432 18596248 20286816 20920779 22131072 25569841 27049088 27894372 30430224 33732864 37192496 40573632 41841558 44262144 51139682 54098176 55788744 60860448 74384992 76709523 81147264 83683116 102279364 111577488 121720896 148769984 153419046 162294528 167366232 204558728 223154976 230128569 243441792 281268251 297539968 306838092 334732464 369062521 409117456 446309952 460257138 486883584 562536502 595079936 613676184 669464928 738125042 818234912 843804753 892619904 920514276 1107187563 1125073004 1227352368 1338929856 1476250084 1636469824 1687609506 1785239808 1841028552 2214375126 2250146008 2454704736 2531414259 2677859712 2952500168 3272939648 3321562689 3375219012 3682057104 4059687731 4428750252 4500292016 4909409472 5062828518 5355719424 5905000336 6545879296 6643125378 6750438024 7364114208 8119375462 8857500504 9000584032 9818818944 10125657036 11810000672 12179063193 13286250756 13500876048 14728228416 16238750924 17715001008 18001168064 19637637888 20251314072 23620001344 24358126386 26572501512 27001752096 29456456832 32477501848 35430002016 36002336128 36537189579 40502628144 44656565041 47240002688 48716252772 53145003024 54003504192 58912913664 64955003696 70860004032 72004672256 73074379158 81005256288 89313130082 94480005376 97432505544 106290006048 108007008384 129910007392 133969695123 141720008064 146148758316 162010512576 178626260164 194865011088 212580012096 216014016768 259820014784 267939390246 283440016128 292297516632 324021025152 357252520328 389730022176 401909085369 425160024192 491222215451 519640029568 535878780492 584595033264 648042050304 714505040656 779460044352 803818170738 850320048384 982444430902 1039280059136 1071757560984 1169190066528 1429010081312 1473666646353 1558920088704 1607636341476 1964888861804 2143515121968 2338380133056 2858020162624 2947333292706 3117840177408 3215272682952 3929777723608 4287030243936 4420999939059 4676760266112 5403444369961 5716040325248 5894666585412 6430545365904 7859555447216 8574060487872 8841999878118 9353520532224 10806888739922 11432080650496 11789333170824 12861090731808 15719110894432 16210333109883 17148120975744 17683999756236 21613777479844 23578666341648 25722181463616 31438221788864 32420666219766 34296241951488 35367999512472 43227554959688 47157332683296 48630999329649 51444362927232 62876443577728 64841332439532 70735999024944 86455109919376 94314665366592 97261998659298 102888725854464 125752887155456 129682664879064 141471998049888 172910219838752 188629330733184 194523997318596 259365329758128 282943996099776 345820439677504 377258661466368 389047994637192 518730659516256 565887992199552 691640879355008 778095989274384 1037461319032512 1131775984399104 1383281758710016 1556191978548768 2074922638065024 3112383957097536 4149845276130048 6224767914195072 12449535828390144
• Sum of all divisors σ(n): 39486399282097495
• Sum of proper divisors (its aliquot sum) s(n): 27036863453707351
• 12449535828390144 is an abundant number, because the sum of its proper divisors (27036863453707351) is greater than itself. Its abundance is 14587327625317207

Bases of 12449535828390144

• Binary: 101100001110101100100101110000101010110111000100000000₂
• Hexadecimal: 0x2C3AC970AB7100
• Base-36: 3EKZPSYQF40

Squares and roots of 12449535828390144

• 12449535828390144 squared (12449535828390144²) is 154990942342369868996310676340736
• 12449535828390144 cubed (12449535828390144³) is 1929565289767284712706457715092601400399688105984
• 12449535828390144 is a perfect square number. Its square root is 111577488
• The cube root of 12449535828390144 is 231766.7085398885

Scales and comparisons

• 12,449,535,828,390,144 seconds is equal to 395,856,730 years, 20 weeks, 5 days, 15 hours, 2 minutes, 24 seconds.
• To count from 1 to 12,449,535,828,390,144 would take you about one billion, one hundred eighty-seven million, five hundred seventy thousand, one hundred ninety-one 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 12449535828390144 cubic inches would be around 19313.9 feet tall.

Recreational maths with 12449535828390144

• 12449535828390144 backwards is 44109382853594421
• 12449535828390144 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 12449535828390144's digits is 72
• More coming soon!