420142130779118301

Names of 420142130779118301

• Cardinal: 420142130779118301 can be written as Four hundred twenty quadrillion, one hundred forty-two trillion, one hundred thirty billion, seven hundred seventy-nine million, one hundred eighteen thousand, three hundred one.

Scientific notation

• Scientific notation: 4.20142130779118301 × 10¹⁷

Factors of 420142130779118301

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 32948923196

Divisors of 420142130779118301

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 9 27 193 579 1737 2447 5211 7341 22023 66069 472271 1416813 4250439 12751317 32948920553 98846761659 296540284977 889620854931 6359141666729 19077425000187 57232275000561 80626008593191 171696825001683 241878025779573 725634077338719 2176902232016157 15560819658485863 46682458975457589 140047376926372767 420142130779118301
• Sum of all divisors σ(n): 625913510325649920
• Sum of proper divisors (its aliquot sum) s(n): 205771379546531619
• 420142130779118301 is a deficient number, because the sum of its proper divisors (205771379546531619) is less than itself. Its deficiency is 214370751232586682

Bases of 420142130779118301

• Binary: 10111010100101001010000101010111100010000111101101011011101₂
• Hexadecimal: 0x5D4A50ABC43DADD
• Base-36: 36WVYEC5J659

Squares and roots of 420142130779118301

• 420142130779118301 squared (420142130779118301²) is 176519410055617745615267586953126601
• 420142130779118301 cubed (420142130779118301³) is 74163241064640160964651897971664302311089894009024901
• The square root of 420142130779118301 is 648183716.8420063767
• The cube root of 420142130779118301 is 748971.7053268583

Scales and comparisons

• 420,142,130,779,118,301 seconds is equal to 13,359,220,173 years, 43 weeks, 3 days, 19 hours, 58 minutes, 21 seconds.
• To count from 1 to 420,142,130,779,118,301 would take you about forty billion, seventy-seven million, six hundred sixty thousand, five hundred twenty-one 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 420142130779118301 cubic inches would be around 62414.3 feet tall.

Recreational maths with 420142130779118301

• 420142130779118301 backwards is 103811977031241024
• The number of decimal digits it has is: 18
• The sum of 420142130779118301's digits is 54
• More coming soon!