1342638709022164

Names of 1342638709022164

• Cardinal: 1342638709022164 can be written as One quadrillion, three hundred forty-two trillion, six hundred thirty-eight billion, seven hundred nine million, twenty-two thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 1.342638709022164 × 10¹⁵

Factors of 1342638709022164

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 70838

Divisors of 1342638709022164

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 593 1091 1186 2182 2372 4364 8563 17126 34252 60589 121178 242356 646963 1293926 2587852 5077859 9342233 10155718 18684466 20311436 35929277 37368932 66102599 71858554 132205198 143717108 264410396 518823607 1037647214 2075294428 5539944169 11079888338 22159776676 39198841207 78397682414 156795364828 307662398951 566036555237 615324797902 1132073110474 1230649595804 2264146220948 335659677255541 671319354511082 1342638709022164
• Sum of all divisors σ(n): 2356051256919360
• Sum of proper divisors (its aliquot sum) s(n): 1013412547897196
• 1342638709022164 is a deficient number, because the sum of its proper divisors (1013412547897196) is less than itself. Its deficiency is 329226161124968

Bases of 1342638709022164

• Binary: 100110001010001111101101111010100000001110111010100₂
• Hexadecimal: 0x4C51F6F501DD4
• Base-36: D7XBPHG444

Squares and roots of 1342638709022164

• 1342638709022164 squared (1342638709022164²) is 1802678702964703169693043242896
• 1342638709022164 cubed (1342638709022164³) is 2420346206530278107097385186976135471699546944
• The square root of 1342638709022164 is 36642034.7281938479
• The cube root of 1342638709022164 is 110319.6955541589

Scales and comparisons

• 1,342,638,709,022,164 seconds is equal to 42,691,757 years, 46 weeks, 2 days, 22 hours, 36 minutes, 4 seconds.
• To count from 1 to 1,342,638,709,022,164 would take you about one hundred twenty-eight million, seventy-five thousand, two hundred seventy-three 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 1342638709022164 cubic inches would be around 9193.3 feet tall.

Recreational maths with 1342638709022164

• 1342638709022164 backwards is 4612209078362431
• The number of decimal digits it has is: 16
• The sum of 1342638709022164's digits is 58
• More coming soon!