491439048014601

Names of 491439048014601

• Cardinal: 491439048014601 can be written as Four hundred ninety-one trillion, four hundred thirty-nine billion, forty-eight million, fourteen thousand, six hundred one.

Scientific notation

• Scientific notation: 4.91439048014601 × 10¹⁴

Factors of 491439048014601

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 35514051

Divisors of 491439048014601

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 9 27 29 43 81 87 129 137 261 387 411 783 1161 1233 1247 2349 3483 3699 3741 3973 5891 11097 11223 11919 17673 33669 35757 53019 101007 107271 159057 170839 321813 477171 512517 1537551 4612653 13837959 35513839 106541517 319624551 958873653 1029901331 1527095077 2876620959 3089703993 4581285231 4865395943 9269111979 13743855693 14596187829 27807335937 41231567079 43788563487 44285757233 83422007811 123694701237 131365690461 132857271699 141096482347 209212025549 394097071383 398571815097 423289447041 627636076647 1195715445291 1269868341123 1882908229941 3587146335873 3809605023369 5648724689823 6067148740921 11428815070107 16946174069469 18201446222763 54604338668289 163813016004867 491439048014601
• Sum of all divisors σ(n): 782773332422400
• Sum of proper divisors (its aliquot sum) s(n): 291334284407799
• 491439048014601 is a deficient number, because the sum of its proper divisors (291334284407799) is less than itself. Its deficiency is 200104763606802

Bases of 491439048014601

• Binary: 1101111101111011000010001111000101011101100001001₂
• Hexadecimal: 0x1BEF611E2BB09
• Base-36: 4U77ZCLVK9

Squares and roots of 491439048014601

• 491439048014601 squared (491439048014601²) is 241512337913497307079909189201
• 491439048014601 cubed (491439048014601³) is 118688593427989744587789206048065074719523801
• The square root of 491439048014601 is 22168424.5722288755
• The cube root of 491439048014601 is 78914.4535720397

Scales and comparisons

• 491,439,048,014,601 seconds is equal to 15,626,241 years, 31 weeks, 3 days, 14 hours, 43 minutes, 21 seconds.
• To count from 1 to 491,439,048,014,601 would take you about thirty-nine million, sixty-five thousand, six hundred four 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 491439048014601 cubic inches would be around 6576.2 feet tall.

Recreational maths with 491439048014601

• 491439048014601 backwards is 106410840934194
• The number of decimal digits it has is: 15
• The sum of 491439048014601's digits is 54
• More coming soon!