493953709618672

Names of 493953709618672

• Cardinal: 493953709618672 can be written as Four hundred ninety-three trillion, nine hundred fifty-three billion, seven hundred nine million, six hundred eighteen thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 4.93953709618672 × 10¹⁴

Factors of 493953709618672

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 208

Divisors of 493953709618672

• Number of divisors d(n): 70
• Complete list of divisors:
  1 2 4 8 16 79 127 158 254 316 508 632 1016 1264 2032 6241 10033 12482 20066 24964 40132 49928 80264 99856 160528 493039 792607 986078 1585214 1972156 3170428 3944312 6340856 7888624 12681712 38950081 62615953 77900162 125231906 155800324 250463812 311600648 500927624 623201296 1001855248 3077056399 4946660287 6154112798 9893320574 12308225596 19786641148 24616451192 39573282296 49232902384 79146564592 243087455521 390786162673 486174911042 781572325346 972349822084 1563144650692 1944699644168 3126289301384 3889399288336 6252578602768 30872106851167 61744213702334 123488427404668 246976854809336 493953709618672
• Sum of all divisors σ(n): 976937318680448
• Sum of proper divisors (its aliquot sum) s(n): 482983609061776
• 493953709618672 is a deficient number, because the sum of its proper divisors (482983609061776) is less than itself. Its deficiency is 10970100556896

Bases of 493953709618672

• Binary: 1110000010011111110001111011001011011010111110000₂
• Hexadecimal: 0x1C13F8F65B5F0
• Base-36: 4V3B7977CG

Squares and roots of 493953709618672

• 493953709618672 squared (493953709618672²) is 243990267246047339491651043584
• 493953709618672 cubed (493953709618672³) is 120519897617036245549129807130016187492200448
• The square root of 493953709618672 is 22225069.3951373751
• The cube root of 493953709618672 is 79048.8246824719

Scales and comparisons

• 493,953,709,618,672 seconds is equal to 15,706,200 years, 3 weeks, 3 days, 6 hours, 57 minutes, 52 seconds.
• To count from 1 to 493,953,709,618,672 would take you about thirty-nine million, two hundred sixty-five thousand, five hundred 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 493953709618672 cubic inches would be around 6587.4 feet tall.

Recreational maths with 493953709618672

• 493953709618672 backwards is 276816907359394
• 493953709618672 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 493953709618672's digits is 79
• More coming soon!