18844350456064

Names of 18844350456064

• Cardinal: 18844350456064 can be written as Eighteen trillion, eight hundred forty-four billion, three hundred fifty million, four hundred fifty-six thousand and sixty-four.

Scientific notation

• Scientific notation: 1.8844350456064 × 10¹³

Factors of 18844350456064

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 122

Divisors of 18844350456064

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 113 128 196 224 226 256 343 392 448 452 686 784 791 896 904 1372 1568 1582 1792 1808 2401 2744 3136 3164 3616 4802 5488 5537 6272 6328 7232 9604 10976 11074 12544 12656 12769 14464 16807 19208 21952 22148 25312 25538 28928 33614 38416 38759 43904 44296 50624 51076 67228 76832 77518 87808 88592 89383 101248 102152 117649 134456 153664 155036 177184 178766 202496 204304 235298 268912 271313 307328 310072 354368 357532 408608 470596 537824 542626 614656 620144 625681 708736 715064 817216 823543 941192 1075648 1085252 1240288 1251362 1417472 1430128 1634432 1647086 1882384 1899191 2151296 2170504 2480576 2502724 2860256 3268864 3294172 3764768 3798382 4302592 4341008 4379767 4961152 5005448 5720512 5764801 6588344 7529536 7596764 8682016 8759534 9922304 10010896 11441024 11529602 13176688 13294337 15059072 15193528 17364032 17519068 20021792 22882048 23059204 26353376 26588674 30118144 30387056 30658369 34728064 35038136 40043584 46118408 52706752 53177348 60774112 61316738 69456128 70076272 80087168 92236816 93060359 105413504 106354696 121548224 122633476 140152544 160174336 184473632 186120718 210827008 212709392 214608583 243096448 245266952 280305088 368947264 372241436 425418784 429217166 486192896 490533904 560610176 651422513 737894528 744482872 850837568 858434332 981067808 1121220352 1302845026 1475789056 1488965744 1502260081 1701675136 1716868664 1962135616 2605690052 2977931488 3004520162 3403350272 3433737328 3924271232 5211380104 5955862976 6009040324 6867474656 7848542464 10422760208 10515820567 11911725952 12018080648 13734949312 20845520416 21031641134 23823451904 24036161296 27469898624 41691040832 42063282268 48072322592 54939797248 73610743969 83382081664 84126564536 96144645184 147221487938 166764163328 168253129072 192289290368 294442975876 336506258144 384578580736 588885951752 673012516288 1177771903504 1346025032576 2355543807008 2692050065152 4711087614016 9422175228032 18844350456064
• Sum of all divisors σ(n): 44276063936013
• Sum of proper divisors (its aliquot sum) s(n): 25431713479949
• 18844350456064 is an abundant number, because the sum of its proper divisors (25431713479949) is greater than itself. Its abundance is 6587363023885

Bases of 18844350456064

• Binary: 100010010001110001010110100001010000100000000₂
• Hexadecimal: 0x11238AD0A100
• Base-36: 6OGZ3PQF4

Squares and roots of 18844350456064

• 18844350456064 squared (18844350456064²) is 355109544110959484794372096
• 18844350456064 cubed (18844350456064³) is 6691808699520038492705452280518115590144
• 18844350456064 is a perfect square number. Its square root is 4341008
• The cube root of 18844350456064 is 26610.9507251513

Scales and comparisons

• 18,844,350,456,064 seconds is equal to 599,192 years, 2 weeks, 6 days, 1 hour, 21 minutes, 4 seconds.
• To count from 1 to 18,844,350,456,064 would take you about one million, four hundred ninety-seven thousand, nine hundred eighty 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 18844350456064 cubic inches would be around 2217.6 feet tall.

Recreational maths with 18844350456064

• 18844350456064 backwards is 46065405344881
• The number of decimal digits it has is: 14
• The sum of 18844350456064's digits is 58
• More coming soon!