4438420122931201

Names of 4438420122931201

• Cardinal: 4438420122931201 can be written as Four quadrillion, four hundred thirty-eight trillion, four hundred twenty billion, one hundred twenty-two million, nine hundred thirty-one thousand, two hundred one.

Scientific notation

• Scientific notation: 4.438420122931201 × 10¹⁵

Factors of 4438420122931201

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 740499

Divisors of 4438420122931201

• Number of divisors d(n): 48
• Complete list of divisors:
  1 11 43 227 473 1301 1849 2497 9761 14311 20339 55943 107371 295327 419723 615373 738917 2405549 3248597 4616953 8128087 12699061 26461039 31773431 139689671 167734159 349507741 546059623 961331017 1366257533 1845075749 6006655853 7212568837 10574641187 15028832863 41337233731 79338257207 218222140859 310140459991 454709571041 1777501050433 2400443549449 3411545059901 9383552056937 19552511554763 103219072626307 403492738448291 4438420122931201
• Sum of all divisors σ(n): 4982805524910528
• Sum of proper divisors (its aliquot sum) s(n): 544385401979327
• 4438420122931201 is a deficient number, because the sum of its proper divisors (544385401979327) is less than itself. Its deficiency is 3894034720951874

Bases of 4438420122931201

• Binary: 1111110001001011100000110110110010101001000000000001₂
• Hexadecimal: 0xFC4B836CA9001
• Base-36: 17PAE20KXS1

Squares and roots of 4438420122931201

• 4438420122931201 squared (4438420122931201²) is 19699573187640617396920179302401
• 4438420122931201 cubed (4438420122931201³) is 87434982049180060210897915204253989199497113601
• The square root of 4438420122931201 is 66621468.9340545913
• The cube root of 4438420122931201 is 164339.8184267927

Scales and comparisons

• 4,438,420,122,931,201 seconds is equal to 141,128,030 years, 50 weeks, 4 days, 16 hours, 1 second.
• To count from 1 to 4,438,420,122,931,201 would take you about four hundred twenty-three million, three hundred eighty-four thousand and ninety-two 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 4438420122931201 cubic inches would be around 13695 feet tall.

Recreational maths with 4438420122931201

• 4438420122931201 backwards is 1021392210248344
• The number of decimal digits it has is: 16
• The sum of 4438420122931201's digits is 46
• More coming soon!