13889768022872

Names of 13889768022872

• Cardinal: 13889768022872 can be written as Thirteen trillion, eight hundred eighty-nine billion, seven hundred sixty-eight million, twenty-two thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.3889768022872 × 10¹³

Factors of 13889768022872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 127

Divisors of 13889768022872

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 14 17 28 34 49 56 68 98 101 119 136 196 202 238 289 343 392 404 476 578 686 707 808 833 952 1156 1372 1414 1666 1717 2023 2312 2744 2828 3332 3434 4046 4913 4949 5656 5831 6664 6868 8092 9826 9898 10201 11662 12019 13736 14161 16184 19652 19796 20402 23324 24038 28322 29189 34391 34643 39304 39592 40804 46648 48076 56644 58378 68782 69286 71407 81608 84133 96152 99127 113288 116756 137564 138572 142814 168266 173417 198254 204323 233512 240737 275128 277144 285628 336532 346834 396508 408646 481474 496213 499849 571256 588931 673064 693668 793016 817292 962948 992426 999698 1030301 1177862 1213919 1387336 1430261 1634584 1685159 1925896 1984852 1999396 2060602 2355724 2427838 2860522 2948089 3370318 3473491 3498943 3969704 3998792 4121204 4711448 4855676 5721044 5896178 6740636 6946982 6997886 7212107 8242408 8497433 9711352 10011827 11442088 11792356 13481272 13893964 13995772 14424214 16994866 17515117 20023654 20636623 23584712 24314437 27787928 27991544 28848428 33989732 35030234 40047308 41273246 48628874 50117513 50484749 57696856 59482031 67979464 70060468 80094616 82546492 97257748 100235026 100969498 118964062 122605819 140120936 144456361 165092984 170201059 194515496 200470052 201938996 237928124 245211638 288912722 297756989 340402118 350822591 353393243 400940104 403877992 475856248 490423276 577825444 595513978 680804236 701645182 706786486 858240733 980846552 1011194527 1155650888 1191027956 1361608472 1403290364 1413572972 1716481466 2022389054 2084298923 2382055912 2455758137 2806580728 2827145944 3432962932 4044778108 4168597846 4911516274 5061868813 6007685131 6865925864 8089556216 8337195692 9823032548 10123737626 12015370262 14590092461 16674391384 17190306959 19646065096 20247475252 24030740524 29180184922 34380613918 35433081691 40494950504 48061481048 58360369844 68761227836 70866163382 102130647227 116720739688 137522455672 141732326764 204261294454 248031571837 283464653528 408522588908 496063143674 817045177816 992126287348 1736221002859 1984252574696 3472442005718 6944884011436 13889768022872
• Sum of all divisors σ(n): 32591717280000
• Sum of proper divisors (its aliquot sum) s(n): 18701949257128
• 13889768022872 is an abundant number, because the sum of its proper divisors (18701949257128) is greater than itself. Its abundance is 4812181234256

Bases of 13889768022872

• Binary: 11001010000111110110101100000110001101011000₂
• Hexadecimal: 0xCA1F6B06358
• Base-36: 4X8VD99W8

Squares and roots of 13889768022872

• 13889768022872 squared (13889768022872²) is 192925655729197547915128384
• 13889768022872 cubed (13889768022872³) is 2679692603739020364548223259889728398848
• The square root of 13889768022872 is 3726897.9088341017
• 13889768022872 is a perfect cube number. Its cube root is 24038

Scales and comparisons

• 13,889,768,022,872 seconds is equal to 441,651 years, 34 weeks, 1 day, 23 hours, 14 minutes, 32 seconds.
• To count from 1 to 13,889,768,022,872 would take you about one million, one hundred four thousand, one hundred twenty-nine 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 13889768022872 cubic inches would be around 2003.2 feet tall.

Recreational maths with 13889768022872

• 13889768022872 backwards is 27822086798831
• The number of decimal digits it has is: 14
• The sum of 13889768022872's digits is 71
• More coming soon!