42251987124675

Names of 42251987124675

• Cardinal: 42251987124675 can be written as Forty-two trillion, two hundred fifty-one billion, nine hundred eighty-seven million, one hundred twenty-four thousand, six hundred seventy-five.

Scientific notation

• Scientific notation: 4.2251987124675 × 10¹³

Factors of 42251987124675

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 27807

Divisors of 42251987124675

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 9 15 25 27 45 75 81 135 225 243 405 675 729 1215 2025 2187 3645 6075 10935 18225 27799 54675 83397 138995 250191 416985 694975 750573 1250955 2084925 2251719 3752865 6254775 6755157 11258595 18764325 20265471 33775785 56292975 60796413 101327355 168878925 303982065 506636775 772784401 1519910325 2318353203 3863922005 6955059609 11591766015 19319610025 20865178827 34775298045 57958830075 62595536481 104325894135 173876490225 187786609443 312977682405 521629470675 563359828329 938933047215 1564888412025 1690079484987 2816799141645 4694665236075 8450397424935 14083995708225 42251987124675
• Sum of all divisors σ(n): 78579544597680
• Sum of proper divisors (its aliquot sum) s(n): 36327557473005
• 42251987124675 is a deficient number, because the sum of its proper divisors (36327557473005) is less than itself. Its deficiency is 5924429651670

Bases of 42251987124675

• Binary: 1001100110110110001110101011110000000111000011₂
• Hexadecimal: 0x266D8EAF01C3
• Base-36: EZ6AM7X6R

Squares and roots of 42251987124675

• 42251987124675 squared (42251987124675²) is 1785230415983701973993855625
• 42251987124675 cubed (42251987124675³) is 75429532550721570129830769555060825046875
• The square root of 42251987124675 is 6500152.8539469745
• The cube root of 42251987124675 is 34829.6448644759

Scales and comparisons

• 42,251,987,124,675 seconds is equal to 1,343,482 years, 25 weeks, 5 days, 18 hours, 11 minutes, 15 seconds.
• To count from 1 to 42,251,987,124,675 would take you about three million, three hundred fifty-eight thousand, seven hundred six 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 42251987124675 cubic inches would be around 2902.5 feet tall.

Recreational maths with 42251987124675

• 42251987124675 backwards is 57642178915224
• The number of decimal digits it has is: 14
• The sum of 42251987124675's digits is 63
• More coming soon!