5131438046464

Names of 5131438046464

• Cardinal: 5131438046464 can be written as Five trillion, one hundred thirty-one billion, four hundred thirty-eight million, forty-six thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 5.131438046464 × 10¹²

Factors of 5131438046464

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2922412

Divisors of 5131438046464

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 19 32 38 64 76 128 152 256 304 361 608 722 1216 1444 2432 2888 4864 5776 6859 11552 13718 23104 27436 46208 54872 92416 109744 219488 438976 877952 1755904 2922391 5844782 11689564 23379128 46758256 55525429 93516512 111050858 187033024 222101716 374066048 444203432 748132096 888406864 1054983151 1776813728 2109966302 3553627456 4219932604 7107254912 8439865208 14214509824 16879730416 20044679869 33759460832 40089359738 67518921664 80178719476 135037843328 160357438952 270075686656 320714877904 641429755808 1282859511616 2565719023232 5131438046464
• Sum of all divisors σ(n): 10811798338880
• Sum of proper divisors (its aliquot sum) s(n): 5680360292416
• 5131438046464 is an abundant number, because the sum of its proper divisors (5680360292416) is greater than itself. Its abundance is 548922245952

Bases of 5131438046464

• Binary: 1001010101011000001100010101011110100000000₂
• Hexadecimal: 0x4AAC18ABD00
• Base-36: 1THCLQ134

Squares and roots of 5131438046464

• 5131438046464 squared (5131438046464²) is 26331656424698272622903296
• 5131438046464 cubed (5131438046464³) is 135119263604114938788706182570226745344
• The square root of 5131438046464 is 2265267.7648490035
• The cube root of 5131438046464 is 17248.3026225555

Scales and comparisons

• 5,131,438,046,464 seconds is equal to 163,163 years, 44 weeks, 4 days, 1 hour, 21 minutes, 4 seconds.
• To count from 1 to 5,131,438,046,464 would take you about four hundred seven thousand, nine hundred 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 5131438046464 cubic inches would be around 1437.4 feet tall.

Recreational maths with 5131438046464

• 5131438046464 backwards is 4646408341315
• The number of decimal digits it has is: 13
• The sum of 5131438046464's digits is 49
• More coming soon!