38493551531456

Names of 38493551531456

• Cardinal: 38493551531456 can be written as Thirty-eight trillion, four hundred ninety-three billion, five hundred fifty-one million, five hundred thirty-one thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 3.8493551531456 × 10¹³

Factors of 38493551531456

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5062731

Divisors of 38493551531456

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 224 448 17029 34058 68116 119203 136232 238406 272464 476812 544928 953624 1089856 1907248 3814496 5045693 7628992 10091386 20182772 35319851 40365544 70639702 80731088 141279404 161462176 282558808 322924352 565117616 1130235232 2260470464 85923106097 171846212194 343692424388 601461742679 687384848776 1202923485358 1374769697552 2405846970716 2749539395104 4811693941432 5499078790208 9623387882864 19246775765728 38493551531456
• Sum of all divisors σ(n): 87303019521120
• Sum of proper divisors (its aliquot sum) s(n): 48809467989664
• 38493551531456 is an abundant number, because the sum of its proper divisors (48809467989664) is greater than itself. Its abundance is 10315916458208

Bases of 38493551531456

• Binary: 1000110000001001111010011101110001010111000000₂
• Hexadecimal: 0x23027A7715C0
• Base-36: DN7OYPHA8

Squares and roots of 38493551531456

• 38493551531456 squared (38493551531456²) is 1481753509504858562957479936
• 38493551531456 cubed (38493551531456³) is 57037955075041050988404577183023192866816
• The square root of 38493551531456 is 6204317.1688313937
• The cube root of 38493551531456 is 33764.6817604945

Scales and comparisons

• 38,493,551,531,456 seconds is equal to 1,223,975 years, 45 weeks, 1 day, 19 hours, 10 minutes, 56 seconds.
• To count from 1 to 38,493,551,531,456 would take you about three million, fifty-nine thousand, nine hundred thirty-nine 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 38493551531456 cubic inches would be around 2813.7 feet tall.

Recreational maths with 38493551531456

• 38493551531456 backwards is 65413515539483
• The number of decimal digits it has is: 14
• The sum of 38493551531456's digits is 62
• More coming soon!