42270390449469

Names of 42270390449469

• Cardinal: 42270390449469 can be written as Forty-two trillion, two hundred seventy billion, three hundred ninety million, four hundred forty-nine thousand, four hundred sixty-nine.

Scientific notation

• Scientific notation: 4.2270390449469 × 10¹³

Factors of 42270390449469

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1033763

Divisors of 42270390449469

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 13 21 27 39 49 63 91 117 147 189 273 351 441 637 819 1323 1911 2383 2457 5733 7149 16681 17199 21447 30979 50043 64341 92937 116767 150129 216853 278811 350301 450387 650559 836433 1031357 1050903 1517971 1951677 3094071 3152709 4553913 5855031 7219499 9282213 13407641 13661739 21658497 27846639 40222923 40985217 50536493 64975491 93853487 120668769 151609479 194926473 281560461 362006307 454828437 656974409 844681383 1364485311 1970923227 2457723731 2534044149 5912769681 7373171193 17204066117 17738309043 22119513579 31950408503 51612198351 66358540737 95851225509 120428462819 154836595053 223652859521 287553676527 361285388457 464509785159 670958578563 862661029581 1083856165371 1565570016647 2012875735689 3251568496113 4696710049941 6038627207067 14090130149823 42270390449469
• Sum of all divisors σ(n): 78483538506240
• Sum of proper divisors (its aliquot sum) s(n): 36213148056771
• 42270390449469 is a deficient number, because the sum of its proper divisors (36213148056771) is less than itself. Its deficiency is 6057242392698

Bases of 42270390449469

• Binary: 1001100111000111010111100110110111010100111101₂
• Hexadecimal: 0x2671D79B753D
• Base-36: EZEQZ31H9

Squares and roots of 42270390449469

• 42270390449469 squared (42270390449469²) is 1786785908750560047842381961
• 42270390449469 cubed (42270390449469³) is 75528138012495461560921618164102367628709
• The square root of 42270390449469 is 6501568.3069140325
• The cube root of 42270390449469 is 34834.7009440501

Scales and comparisons

• 42,270,390,449,469 seconds is equal to 1,344,067 years, 34 weeks, 4 days, 4 hours, 51 minutes, 9 seconds.
• To count from 1 to 42,270,390,449,469 would take you about three million, three hundred sixty thousand, one hundred sixty-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 42270390449469 cubic inches would be around 2902.9 feet tall.

Recreational maths with 42270390449469

• 42270390449469 backwards is 96494409307224
• 42270390449469 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42270390449469's digits is 63
• More coming soon!