55149142118724

Names of 55149142118724

• Cardinal: 55149142118724 can be written as Fifty-five trillion, one hundred forty-nine billion, one hundred forty-two million, one hundred eighteen thousand, seven hundred twenty-four.

Scientific notation

• Scientific notation: 5.5149142118724 × 10¹³

Factors of 55149142118724

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 117309107

Divisors of 55149142118724

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 1451 2902 4353 5804 8706 13059 17412 26118 39177 52236 78354 117531 156708 235062 470124 117307651 234615302 351922953 469230604 703845906 1055768859 1407691812 2111537718 3167306577 4223075436 6334613154 9501919731 12669226308 19003839462 38007678924 170213401601 340426803202 510640204803 680853606404 1021280409606 1531920614409 2042560819212 3063841228818 4595761843227 6127682457636 9191523686454 13787285529681 18383047372908 27574571059362 55149142118724
• Sum of all divisors σ(n): 144270111966288
• Sum of proper divisors (its aliquot sum) s(n): 89120969847564
• 55149142118724 is an abundant number, because the sum of its proper divisors (89120969847564) is greater than itself. Its abundance is 33971827728840

Bases of 55149142118724

• Binary: 1100100010100001101001000001101001000101000100₂
• Hexadecimal: 0x322869069144
• Base-36: JJR5ZB490

Squares and roots of 55149142118724

• 55149142118724 squared (55149142118724²) is 3041427876431217483711388176
• 55149142118724 cubed (55149142118724³) is 167732138201154149443501898071495841807424
• The square root of 55149142118724 is 7426246.8393343887
• The cube root of 55149142118724 is 38063.8681523859

Scales and comparisons

• 55,149,142,118,724 seconds is equal to 1,753,572 years, 6 weeks, 6 days, 5 minutes, 24 seconds.
• To count from 1 to 55,149,142,118,724 would take you about four million, three hundred eighty-three thousand, nine hundred thirty 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 55149142118724 cubic inches would be around 3172 feet tall.

Recreational maths with 55149142118724

• 55149142118724 backwards is 42781124194155
• 55149142118724 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 55149142118724's digits is 54
• More coming soon!