18444868313088

Names of 18444868313088

• Cardinal: 18444868313088 can be written as Eighteen trillion, four hundred forty-four billion, eight hundred sixty-eight million, three hundred thirteen thousand and eighty-eight.

Scientific notation

• Scientific notation: 1.8444868313088 × 10¹³

Factors of 18444868313088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 3142

Divisors of 18444868313088

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 191 192 224 256 336 382 384 448 512 573 672 764 768 896 1024 1146 1337 1344 1528 1536 1792 2048 2292 2674 2688 2939 3056 3072 3584 4011 4096 4584 5348 5376 5878 6112 6144 7168 8022 8192 8817 9168 10696 10752 11756 12224 12288 14336 16044 17634 18336 20573 21392 21504 23512 24448 24576 28672 32088 35268 36481 36672 41146 42784 43008 47024 48896 57344 61719 64176 70536 72962 73344 82292 85568 86016 94048 97792 109443 123438 128352 141072 145924 146688 164584 171136 172032 188096 195584 218886 246876 255367 256704 282144 291848 293376 329168 342272 376192 391168 437772 493752 510734 513408 561349 564288 583696 586752 658336 684544 752384 766101 782336 875544 987504 1021468 1026816 1122698 1128576 1167392 1173504 1316672 1369088 1504768 1532202 1564672 1684047 1751088 1975008 2042936 2053632 2245396 2257152 2334784 2347008 2633344 2738176 3009536 3064404 3368094 3502176 3929443 3950016 4085872 4107264 4490792 4514304 4669568 4694016 5266688 5476352 6019072 6128808 6736188 7004352 7858886 7900032 8171744 8214528 8981584 9028608 9339136 10533376 10952704 11788329 12038144 12257616 13472376 14008704 15717772 15800064 16343488 16429056 17963168 18057216 18678272 21066752 23576658 24076288 24515232 26944752 28017408 31435544 31600128 32686976 32858112 35926336 36114432 37356544 42133504 47153316 49030464 53889504 56034816 62871088 63200256 65373952 71852672 72228864 74713088 84267008 94306632 98060928 107217659 107779008 112069632 125742176 126400512 130747904 143705344 149426176 168534016 188613264 196121856 214435318 215558016 224139264 251484352 252801024 261495808 287410688 298852352 321652977 377226528 392243712 428870636 431116032 448278528 502968704 505602048 522991616 574821376 643305954 750523613 754453056 784487424 857741272 862232064 896557056 1005937408 1045983232 1149642752 1286611908 1501047226 1508906112 1568974848 1715482544 1724464128 2011874816 2091966464 2251570839 2299285504 2573223816 3002094452 3017812224 3137949696 3430965088 3448928256 4023749632 4503141678 4598571008 5146447632 6004188904 6035624448 6275899392 6861930176 6897856512 8047499264 9006283356 10292895264 12008377808 12071248896 13723860352 13795713024 16094998528 18012566712 20585790528 24016755616 24142497792 27447720704 32189997056 36025133424 41171581056 48033511232 48284995584 54895441408 72050266848 82343162112 96067022464 96569991168 109790882816 144100533696 164686324224 192134044928 219581765632 288201067392 329372648448 384268089856 439163531264 576402134784 658745296896 768536179712 878327062528 1152804269568 1317490593792 1537072359424 2305608539136 2634981187584 3074144718848 4611217078272 6148289437696 9222434156544 18444868313088
• Sum of all divisors σ(n): 56524558446720
• Sum of proper divisors (its aliquot sum) s(n): 38079690133632
• 18444868313088 is an abundant number, because the sum of its proper divisors (38079690133632) is greater than itself. Its abundance is 19634821820544

Bases of 18444868313088

• Binary: 100001100011010000111110100101110000000000000₂
• Hexadecimal: 0x10C687D2E000
• Base-36: 6JDGED05C

Squares and roots of 18444868313088

• 18444868313088 squared (18444868313088²) is 340213167087157762792095744
• 18444868313088 cubed (18444868313088³) is 6275187065301229486859567078493464297472
• The square root of 18444868313088 is 4294748.9231721101
• The cube root of 18444868313088 is 26421.5638750215

Scales and comparisons

• 18,444,868,313,088 seconds is equal to 586,489 years, 39 weeks, 3 days, 3 hours, 24 minutes, 48 seconds.
• To count from 1 to 18,444,868,313,088 would take you about one million, four hundred sixty-six thousand, two hundred twenty-four 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 18444868313088 cubic inches would be around 2201.8 feet tall.

Recreational maths with 18444868313088

• 18444868313088 backwards is 88031386844481
• The number of decimal digits it has is: 14
• The sum of 18444868313088's digits is 66
• More coming soon!