42965389930401

Names of 42965389930401

• Cardinal: 42965389930401 can be written as Forty-two trillion, nine hundred sixty-five billion, three hundred eighty-nine million, nine hundred thirty thousand, four hundred one.

Scientific notation

• Scientific notation: 4.2965389930401 × 10¹³

Factors of 42965389930401

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7315

Divisors of 42965389930401

• Number of divisors d(n): 45
• Complete list of divisors:
  1 3 9 27 81 101 303 909 2727 7211 8181 10201 21633 30603 64899 91809 194697 275427 584091 728311 826281 2184933 6554799 19664397 51998521 58993191 73559411 155995563 220678233 467986689 662034699 1403960067 1986104097 4211880201 5251850621 5958312291 15755551863 47266655589 141799966767 425399900301 530436912721 1591310738163 4773932214489 14321796643467 42965389930401
• Sum of all divisors σ(n): 64833623118979
• Sum of proper divisors (its aliquot sum) s(n): 21868233188578
• 42965389930401 is a deficient number, because the sum of its proper divisors (21868233188578) is less than itself. Its deficiency is 21097156741823

Bases of 42965389930401

• Binary: 1001110001001110101000110011011110111110100001₂
• Hexadecimal: 0x2713A8CDEFA1
• Base-36: F8A0ZTX29

Squares and roots of 42965389930401

• 42965389930401 squared (42965389930401²) is 1846024731871403647624020801
• 42965389930401 cubed (42965389930401³) is 79315172426018812254070804612093166271201
• 42965389930401 is a perfect square number. Its square root is 6554799
• The cube root of 42965389930401 is 35024.5786351225

Scales and comparisons

• 42,965,389,930,401 seconds is equal to 1,366,166 years, 25 weeks, 6 days, 16 hours, 13 minutes, 21 seconds.
• To count from 1 to 42,965,389,930,401 would take you about three million, four hundred fifteen thousand, four hundred sixteen 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 42965389930401 cubic inches would be around 2918.7 feet tall.

Recreational maths with 42965389930401

• 42965389930401 backwards is 10403998356924
• The number of decimal digits it has is: 14
• The sum of 42965389930401's digits is 63
• More coming soon!