12383839851344

Names of 12383839851344

• Cardinal: 12383839851344 can be written as Twelve trillion, three hundred eighty-three billion, eight hundred thirty-nine million, eight hundred fifty-one thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.2383839851344 × 10¹³

Factors of 12383839851344

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 82806981

Divisors of 12383839851344

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 13 16 26 52 104 208 719 1438 2876 5752 9347 11504 18694 37388 74776 149552 82806247 165612494 331224988 662449976 1076481211 1324899952 2152962422 4305924844 8611849688 17223699376 59537691593 119075383186 238150766372 476301532744 773989990709 952603065488 1547979981418 3095959962836 6191919925672 12383839851344
• Sum of all divisors σ(n): 25875296375040
• Sum of proper divisors (its aliquot sum) s(n): 13491456523696
• 12383839851344 is an abundant number, because the sum of its proper divisors (13491456523696) is greater than itself. Its abundance is 1107616672352

Bases of 12383839851344

• Binary: 10110100001101010110011000000001001101010000₂
• Hexadecimal: 0xB4356601350
• Base-36: 4E122I828

Squares and roots of 12383839851344

• 12383839851344 squared (12383839851344²) is 153359489463735784018606336
• 12383839851344 cubed (12383839851344³) is 1899179357202781485839871178940296515584
• The square root of 12383839851344 is 3519068.0373280651
• The cube root of 12383839851344 is 23135.8313076815

Scales and comparisons

• 12,383,839,851,344 seconds is equal to 393,767 years, 41 weeks, 4 days, 18 hours, 15 minutes, 44 seconds.
• To count from 1 to 12,383,839,851,344 would take you about nine hundred eighty-four thousand, four hundred nineteen 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 12383839851344 cubic inches would be around 1928 feet tall.

Recreational maths with 12383839851344

• 12383839851344 backwards is 44315893838321
• The number of decimal digits it has is: 14
• The sum of 12383839851344's digits is 62
• More coming soon!