18316403474432

Names of 18316403474432

• Cardinal: 18316403474432 can be written as Eighteen trillion, three hundred sixteen billion, four hundred three million, four hundred seventy-four thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.8316403474432 × 10¹³

Factors of 18316403474432

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 907

Divisors of 18316403474432

• Number of divisors d(n): 544
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 29 32 34 56 58 64 68 109 112 116 119 128 136 203 218 224 232 238 256 272 406 436 448 464 476 493 512 544 743 763 812 872 896 928 952 986 1024 1088 1486 1526 1624 1744 1792 1853 1856 1904 1972 2048 2176 2972 3052 3161 3248 3451 3488 3584 3706 3712 3808 3944 4096 4352 5201 5944 6104 6322 6496 6902 6976 7168 7412 7424 7616 7888 8192 8704 10402 11888 12208 12631 12644 12971 12992 13804 13952 14336 14824 14848 15232 15776 16384 17408 20804 21547 22127 23776 24416 25262 25288 25942 25984 27608 27904 28672 29648 29696 30464 31552 32768 34816 41608 43094 44254 47552 48832 50524 50576 51884 51968 53737 55216 55808 57344 59296 59392 60928 63104 65536 69632 80987 83216 86188 88417 88508 95104 97664 101048 101152 103768 103936 107474 110432 111616 114688 118592 118784 121856 126208 139264 150829 161974 166432 172376 176834 177016 190208 195328 202096 202304 207536 207872 214948 220864 223232 229376 237184 237568 243712 252416 278528 301658 323948 332864 344752 353668 354032 366299 376159 380416 390656 404192 404608 415072 415744 429896 441728 446464 458752 474368 475136 487424 504832 557056 566909 603316 647896 665728 689504 707336 708064 732598 752318 760832 781312 808384 809216 830144 831488 859792 883456 892928 948736 950272 974848 1009664 1114112 1133818 1206632 1295792 1331456 1376779 1379008 1414672 1416128 1465196 1504636 1521664 1562624 1616768 1618432 1660288 1662976 1719584 1766912 1785856 1897472 1900544 1949696 2019328 2267636 2348623 2413264 2564093 2591584 2662912 2753558 2758016 2829344 2832256 2930392 3009272 3043328 3125248 3233536 3236864 3320576 3325952 3439168 3533824 3571712 3794944 3899392 4038656 4535272 4697246 4826528 5128186 5183168 5325824 5507116 5516032 5658688 5664512 5860784 6018544 6086656 6250496 6467072 6473728 6641152 6651904 6878336 7067648 7143424 7589888 7798784 8077312 9070544 9394492 9637453 9653056 10256372 10366336 10651648 11014232 11032064 11317376 11329024 11721568 12037088 12173312 12500992 12934144 12947456 13282304 13303808 13756672 14135296 15179776 16154624 16440361 18141088 18788984 19274906 19306112 20512744 20732672 21303296 22028464 22064128 22634752 22658048 23443136 24074176 24346624 25001984 25868288 25894912 26564608 27513344 28270592 30359552 32309248 32880722 36282176 37577968 38549812 38612224 39926591 41025488 41465344 42606592 44056928 44128256 45269504 45316096 46886272 48148352 48693248 50003968 51736576 51789824 53129216 55026688 56541184 60719104 65761444 72564352 75155936 77099624 77224448 79853182 82050976 82930688 85213184 88113856 88256512 90539008 90632192 93772544 96296704 103473152 103579648 106258432 110053376 113082368 121438208 131522888 145128704 150311872 154199248 154448896 159706364 164101952 165861376 170426368 176227712 176513024 181078016 181264384 187545088 192593408 206946304 207159296 212516864 220106752 226164736 263045776 279486137 290257408 300623744 308398496 308897792 319412728 328203904 331722752 340852736 352455424 353026048 362156032 362528768 375090176 385186816 413892608 425033728 440213504 526091552 558972274 580514816 601247488 616796992 617795584 638825456 656407808 663445504 704910848 706052096 724312064 725057536 750180352 770373632 827785216 850067456 880427008 1052183104 1117944548 1161029632 1202494976 1233593984 1235591168 1277650912 1312815616 1326891008 1409821696 1412104192 1448624128 1450115072 1500360704 1540747264 1760854016 2104366208 2235889096 2322059264 2404989952 2467187968 2471182336 2555301824 2625631232 2653782016 2819643392 2897248256 3000721408 3081494528 3521708032 4208732416 4471778192 4644118528 4809979904 4934375936 4942364672 5110603648 5251262464 5307564032 5639286784 5794496512 6001442816 6162989056 8417464832 8943556384 9288237056 9619959808 9868751872 9884729344 10221207296 10502524928 11278573568 12002885632 12325978112 16834929664 17887112768 18576474112 19239919616 19737503744 20442414592 21005049856 22557147136 24005771264 24651956224 33669859328 35774225536 37152948224 38479839232 39475007488 40884829184 42010099712 45114294272 67339718656 71548451072 76959678464 78950014976 81769658368 84020199424 90228588544 134679437312 143096902144 153919356928 157900029952 163539316736 168040398848 269358874624 286193804288 315800059904 327078633472 538717749248 572387608576 631600119808 654157266944 1077435498496 1144775217152 1308314533888 2289550434304 2616629067776 4579100868608 9158201737216 18316403474432
• Sum of all divisors σ(n): 46339994764800
• Sum of proper divisors (its aliquot sum) s(n): 28023591290368
• 18316403474432 is an abundant number, because the sum of its proper divisors (28023591290368) is greater than itself. Its abundance is 9707187815936

Bases of 18316403474432

• Binary: 100001010100010011110101110010000000000000000₂
• Hexadecimal: 0x10A89EB90000
• Base-36: 6HQFTPO8W

Squares and roots of 18316403474432

• 18316403474432 squared (18316403474432²) is 335490636238184641277722624
• 18316403474432 cubed (18316403474432³) is 6144981855232487409807618234073971949568
• The square root of 18316403474432 is 4279766.7546762405
• The cube root of 18316403474432 is 26360.0806015759

Scales and comparisons

• 18,316,403,474,432 seconds is equal to 582,404 years, 50 weeks, 4 days, 14 hours, 32 seconds.
• To count from 1 to 18,316,403,474,432 would take you about one million, four hundred fifty-six thousand and twelve 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 18316403474432 cubic inches would be around 2196.7 feet tall.

Recreational maths with 18316403474432

• 18316403474432 backwards is 23447430461381
• The number of decimal digits it has is: 14
• The sum of 18316403474432's digits is 50
• More coming soon!