15440249391104

Names of 15440249391104

• Cardinal: 15440249391104 can be written as Fifteen trillion, four hundred forty billion, two hundred forty-nine million, three hundred ninety-one thousand, one hundred four.

Scientific notation

• Scientific notation: 1.5440249391104 × 10¹³

Factors of 15440249391104

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 7685

Divisors of 15440249391104

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 512 733 1024 1466 2048 2137 2932 4274 4813 5864 8548 9626 11728 17096 19252 23456 34192 38504 46912 68384 77008 93824 136768 154016 187648 273536 308032 375296 547072 616064 750592 1094144 1232128 1501184 1566421 2188288 2464256 3132842 3527929 4376576 4928512 6265684 7055858 9857024 10285381 12531368 14111716 20570762 25062736 28223432 41141524 50125472 56446864 82283048 100250944 112893728 164566096 200501888 225787456 329132192 401003776 451574912 658264384 802007552 903149824 1316528768 1604015104 1806299648 2633057536 3208030208 3612599296 5266115072 7225198592 7539184273 10532230144 15078368546 21064460288 30156737092 60313474184 120626948368 241253896736 482507793472 965015586944 1930031173888 3860062347776 7720124695552 15440249391104
• Sum of all divisors σ(n): 30935971062360
• Sum of proper divisors (its aliquot sum) s(n): 15495721671256
• 15440249391104 is an abundant number, because the sum of its proper divisors (15495721671256) is greater than itself. Its abundance is 55472280152

Bases of 15440249391104

• Binary: 11100000101011110110100101001000100000000000₂
• Hexadecimal: 0xE0AF6948800
• Base-36: 5H15HTYBK

Squares and roots of 15440249391104

• 15440249391104 squared (15440249391104²) is 238401301259487442754338816
• 15440249391104 cubed (15440249391104³) is 3680975546610202256290813960398112292864
• The square root of 15440249391104 is 3929408.2749319903
• The cube root of 15440249391104 is 24901.0754152949

Scales and comparisons

• 15,440,249,391,104 seconds is equal to 490,952 years, 8 weeks, 6 days, 4 hours, 11 minutes, 44 seconds.
• To count from 1 to 15,440,249,391,104 would take you about one million, two hundred twenty-seven thousand, three 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 15440249391104 cubic inches would be around 2075.1 feet tall.

Recreational maths with 15440249391104

• 15440249391104 backwards is 40119394204451
• The number of decimal digits it has is: 14
• The sum of 15440249391104's digits is 47
• More coming soon!