38439084034736641

Names of 38439084034736641

• Cardinal: 38439084034736641 can be written as Thirty-eight quadrillion, four hundred thirty-nine trillion, eighty-four billion, thirty-four million, seven hundred thirty-six thousand, six hundred forty-one.

Scientific notation

• Scientific notation: 3.8439084034736641 × 10¹⁶

Factors of 38439084034736641

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 419

Divisors of 38439084034736641

• Number of divisors d(n): 45
• Complete list of divisors:
  1 29 179 211 841 5191 6119 32041 37769 44521 150539 177451 929189 1095301 1291109 5735339 6760651 7969259 26946481 31763729 37442161 166324831 196058879 231108511 1026625681 1210156529 1426497361 4823420099 5685707491 6702146819 29772144749 35094539341 41368423469 216618018691 255343027619 863392197721 1017741640889 1199684280601 6281922542039 7404947800951 45706401943801 182175753719131 214743486227579 1325485656370229 38439084034736641
• Sum of all divisors σ(n): 40224562806047763
• Sum of proper divisors (its aliquot sum) s(n): 1785478771311122
• 38439084034736641 is a deficient number, because the sum of its proper divisors (1785478771311122) is less than itself. Its deficiency is 36653605263425519

Bases of 38439084034736641

• Binary: 10001000100100000010010010101101011000011100001000000001₂
• Hexadecimal: 0x889024AD61C201
• Base-36: AIHINFAJK01

Squares and roots of 38439084034736641

• 38439084034736641 squared (38439084034736641²) is 1477563181429545323760322227962881
• 38439084034736641 cubed (38439084034736641³) is 56796175297603114569966204692423414918070758622721
• 38439084034736641 is a perfect square number. Its square root is 196058879
• The cube root of 38439084034736641 is 337487.4882523653

Scales and comparisons

• 38,439,084,034,736,641 seconds is equal to 1,222,243,972 years, 21 weeks, 2 days, 14 hours, 24 minutes, 1 second.
• To count from 1 to 38,439,084,034,736,641 would take you about three billion, six hundred sixty-six million, seven hundred thirty-one thousand, nine hundred seventeen 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 38439084034736641 cubic inches would be around 28124 feet tall.

Recreational maths with 38439084034736641

• 38439084034736641 backwards is 14663743048093483
• The number of decimal digits it has is: 17
• The sum of 38439084034736641's digits is 73
• More coming soon!