38470942899379201

Names of 38470942899379201

• Cardinal: 38470942899379201 can be written as Thirty-eight quadrillion, four hundred seventy trillion, nine hundred forty-two billion, eight hundred ninety-nine million, three hundred seventy-nine thousand, two hundred one.

Scientific notation

• Scientific notation: 3.8470942899379201 × 10¹⁶

Factors of 38470942899379201

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 433753

Divisors of 38470942899379201

• Number of divisors d(n): 32
• Complete list of divisors:
  1 17 19 323 7717 39983 131189 146623 386017 679711 759677 2492591 6562289 7334323 12914509 124683491 308548811 2978893189 5245329787 5862427409 15434117711 50641184213 56598970591 99661265953 262380001087 293248236509 962182500047 4985220020653 119105086375787 2024786468388379 2262996641139953 38470942899379201
• Sum of all divisors σ(n): 42884571012917760
• Sum of proper divisors (its aliquot sum) s(n): 4413628113538559
• 38470942899379201 is a deficient number, because the sum of its proper divisors (4413628113538559) is less than itself. Its deficiency is 34057314785840642

Bases of 38470942899379201

• Binary: 10001000101011010001111001100101101100010001110000000001₂
• Hexadecimal: 0x88AD1E65B11C01
• Base-36: AIST76NZ9XD

Squares and roots of 38470942899379201

• 38470942899379201 squared (38470942899379201²) is 1480013447567294964237631191398401
• 38470942899379201 cubed (38470942899379201³) is 56937512831674757608407122449043098816313964057601
• The square root of 38470942899379201 is 196140110.3787269747
• The cube root of 38470942899379201 is 337580.7006634815

Scales and comparisons

• 38,470,942,899,379,201 seconds is equal to 1,223,256,985 years, 39 weeks, 3 days, 21 hours, 20 minutes, 1 second.
• To count from 1 to 38,470,942,899,379,201 would take you about three billion, six hundred sixty-nine million, seven hundred seventy thousand, nine hundred fifty-seven 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 38470942899379201 cubic inches would be around 28131.7 feet tall.

Recreational maths with 38470942899379201

• 38470942899379201 backwards is 10297399824907483
• The number of decimal digits it has is: 17
• The sum of 38470942899379201's digits is 85
• More coming soon!