13848989440

Names of 13848989440

• Cardinal: 13848989440 can be written as Thirteen billion, eight hundred forty-eight million, nine hundred eighty-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.384898944 × 10¹⁰

Factors of 13848989440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2669

Divisors of 13848989440

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 26 29 32 40 44 52 55 58 64 65 80 88 104 110 116 128 130 143 145 160 176 208 220 232 256 260 286 290 319 320 352 377 416 440 464 520 572 580 638 640 704 715 754 832 880 928 1040 1144 1160 1276 1280 1408 1430 1508 1595 1664 1760 1856 1885 2080 2288 2320 2552 2609 2816 2860 3016 3190 3328 3520 3712 3770 4147 4160 4576 4640 5104 5218 5720 6032 6380 7040 7424 7540 8294 8320 9152 9280 10208 10436 11440 12064 12760 13045 14080 15080 16588 16640 18304 18560 20416 20735 20872 22880 24128 25520 26090 28699 30160 33176 33917 36608 37120 40832 41470 41744 45760 48256 51040 52180 57398 60320 66352 67834 75661 81664 82940 83488 91520 96512 102080 104360 114796 120640 132704 135668 143495 151322 165880 166976 169585 183040 204160 208720 229592 241280 265408 271336 286990 302644 331760 333952 339170 373087 378305 408320 417440 459184 482560 530816 542672 573980 605288 663520 667904 678340 746174 756610 832271 834880 918368 983593 1061632 1085344 1147960 1210576 1327040 1356680 1492348 1513220 1664542 1669760 1836736 1865435 1967186 2170688 2295920 2421152 2654080 2713360 2984696 3026440 3329084 3339520 3673472 3730870 3934372 4161355 4341376 4591840 4842304 4917965 5308160 5426720 5969392 6052880 6658168 7346944 7461740 7868744 8322710 8682752 9183680 9684608 9835930 10819523 10853440 11938784 12105760 13316336 14923480 15737488 16645420 18367360 19369216 19671860 21639046 21706880 23877568 24211520 26632672 29846960 31474976 33290840 36734720 39343720 43278092 43413760 47755136 48423040 53265344 54097615 59693920 62949952 66581680 78687440 86556184 95510272 96846080 106530688 108195230 119387840 125899904 133163360 157374880 173112368 213061376 216390460 238775680 251799808 266326720 314749760 346224736 432780920 477551360 532653440 629499520 692449472 865561840 1065306880 1258999040 1384898944 1731123680 2769797888 3462247360 6924494720 13848989440
• Sum of all divisors σ(n): 40331390400
• Sum of proper divisors (its aliquot sum) s(n): 26482400960
• 13848989440 is an abundant number, because the sum of its proper divisors (26482400960) is greater than itself. Its abundance is 12633411520

Bases of 13848989440

• Binary: 1100111001011101101100111100000000₂
• Hexadecimal: 0x33976CF00
• Base-36: 6D1BWN4

Squares and roots of 13848989440

• 13848989440 squared (13848989440²) is 191794508509231513600
• 13848989440 cubed (13848989440³) is 2656160122994337374361616384000
• The square root of 13848989440 is 117681.7294230503
• The cube root of 13848989440 is 2401.4452776287

Scales and comparisons

• 13,848,989,440 seconds is equal to 440 years, 18 weeks, 3 days, 5 hours, 30 minutes, 40 seconds.
• To count from 1 to 13,848,989,440 would take you about eight 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 13848989440 cubic inches would be around 200.1 feet tall.

Recreational maths with 13848989440

• 13848989440 backwards is 04498984831
• 13848989440 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13848989440's digits is 58
• More coming soon!