18449248108544

Names of 18449248108544

• Cardinal: 18449248108544 can be written as Eighteen trillion, four hundred forty-nine billion, two hundred forty-eight million, one hundred eight thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 1.8449248108544 × 10¹³

Factors of 18449248108544

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 115

Divisors of 18449248108544

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 11 16 22 32 41 44 61 64 82 88 121 122 128 164 176 242 244 256 328 352 451 484 488 512 656 671 704 902 968 976 1024 1312 1342 1408 1804 1936 1952 2048 2501 2624 2684 2816 3608 3721 3872 3904 4096 4961 5002 5248 5368 5632 7216 7381 7442 7744 7808 8192 9922 10004 10496 10736 11264 14432 14762 14884 15488 15616 16384 19844 20008 20992 21472 22528 27511 28864 29524 29768 30976 31232 39688 40016 40931 41984 42944 45056 55022 57728 59048 59536 61952 62464 79376 80032 81862 83968 85888 90112 110044 115456 118096 119072 123904 124928 152561 158752 160064 163724 167936 171776 180224 220088 226981 230912 236192 238144 247808 249856 302621 305122 317504 320128 327448 335872 343552 440176 450241 453962 461824 472384 476288 495616 499712 605242 610244 635008 640256 654896 671744 687104 880352 900482 907924 923648 944768 952576 991232 999424 1210484 1220488 1270016 1280512 1309792 1374208 1678171 1760704 1800964 1815848 1847296 1889536 1905152 1982464 2420968 2440976 2496791 2540032 2561024 2619584 2748416 3356342 3521408 3601928 3631696 3694592 3779072 3810304 4841936 4881952 4993582 5080064 5122048 5239168 5496832 6712684 7042816 7203856 7263392 7389184 7558144 7620608 9306221 9683872 9763904 9987164 10160128 10244096 10478336 10993664 13425368 14085632 14407712 14526784 15116288 15241216 18459881 18612442 19367744 19527808 19974328 20320256 20488192 20956672 26850736 27464701 28171264 28815424 29053568 30232576 30482432 36919762 37224884 38735488 39055616 39948656 40640512 40976384 41913344 53701472 54929402 56342528 57630848 58107136 60465152 60964864 73839524 74449768 77470976 78111232 79897312 81281024 83826688 102368431 107402944 109858804 112685056 115261696 116214272 120930304 147679048 148899536 154941952 156222464 159794624 167653376 204736862 214805888 219717608 225370112 230523392 232428544 295358096 297799072 309883904 312444928 319589248 335306752 409473724 429611776 439435216 450740224 461046784 464857088 590716192 595598144 619767808 624889856 639178496 670613504 818947448 859223552 878870432 922093568 929714176 1126052741 1181432384 1191196288 1239535616 1249779712 1278356992 1637894896 1718447104 1757740864 1844187136 1859428352 2252105482 2362864768 2382392576 2479071232 2499559424 2556713984 3275789792 3436894208 3515481728 3688374272 3718856704 4504210964 4725729536 4764785152 4958142464 5113427968 6551579584 6873788416 7030963456 7376748544 9008421928 9451459072 9529570304 10226855936 13103159168 13747576832 14061926912 18016843856 18902918144 19059140608 20453711872 26206318336 27495153664 28123853824 36033687712 37805836288 38118281216 40907423744 52412636672 56247707648 72067375424 75611672576 76236562432 104825273344 112495415296 144134750848 151223345152 152473124864 209650546688 224990830592 288269501696 302446690304 419301093376 449981661184 576539003392 838602186752 1153078006784 1677204373504 2306156013568 4612312027136 9224624054272 18449248108544
• Sum of all divisors σ(n): 42238226116968
• Sum of proper divisors (its aliquot sum) s(n): 23788978008424
• 18449248108544 is an abundant number, because the sum of its proper divisors (23788978008424) is greater than itself. Its abundance is 5339729899880

Bases of 18449248108544

• Binary: 100001100011110001100111000010100000000000000₂
• Hexadecimal: 0x10C78CE14000
• Base-36: 6JFGTZ7Y8

Squares and roots of 18449248108544

• 18449248108544 squared (18449248108544²) is 340374755770614361605799936
• 18449248108544 cubed (18449248108544³) is 6279658319097132959992646523788076253184
• The square root of 18449248108544 is 4295258.7941291733
• The cube root of 18449248108544 is 26423.6550056491

Scales and comparisons

• 18,449,248,108,544 seconds is equal to 586,629 years, 1 week, 1 day, 5 hours, 15 minutes, 44 seconds.
• To count from 1 to 18,449,248,108,544 would take you about one million, four hundred sixty-six thousand, five hundred seventy-two 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 18449248108544 cubic inches would be around 2202 feet tall.

Recreational maths with 18449248108544

• 18449248108544 backwards is 44580184294481
• The number of decimal digits it has is: 14
• The sum of 18449248108544's digits is 62
• More coming soon!