42434392539

Names of 42434392539

• Cardinal: 42434392539 can be written as Forty-two billion, four hundred thirty-four million, three hundred ninety-two thousand, five hundred thirty-nine.

Scientific notation

• Scientific notation: 4.2434392539 × 10¹⁰

Factors of 42434392539

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 756

Divisors of 42434392539

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 11 19 21 33 49 57 77 121 133 147 209 231 307 363 399 409 539 627 847 921 931 1227 1463 1617 2149 2299 2541 2793 2863 3377 4389 4499 5833 5929 6447 6897 7771 8589 10131 10241 13497 15043 16093 17499 17787 20041 23313 23639 30723 31493 37147 40831 45129 48279 49489 54397 60123 64163 70917 85481 94479 111441 112651 122493 125563 148467 163191 165473 192489 220451 256443 260029 285817 337953 346423 376689 380779 449141 496419 598367 661353 705793 780087 857451 878941 940291 1039269 1142337 1347423 1381193 1795101 1820203 2117379 2385697 2424961 2636823 2820873 3143987 4143579 4188569 4940551 5460609 6152587 6582037 7157091 7274883 9431961 9668351 12565707 14821653 15193123 16699879 18457761 19746111 26242667 29005053 34583857 45579369 46074259 50099637 67678457 78728001 103751571 106351861 116899153 138222777 183698669 203035371 288669337 319055583 350697459 551096007 744463027 866008011 1285890683 2020685359 2233389081 3857672049 6062056077 14144797513 42434392539
• Sum of all divisors σ(n): 76586294400
• Sum of proper divisors (its aliquot sum) s(n): 34151901861
• 42434392539 is a deficient number, because the sum of its proper divisors (34151901861) is less than itself. Its deficiency is 8282490678

Bases of 42434392539

• Binary: 100111100001010010010111000111011011₂
• Hexadecimal: 0x9E14971DB
• Base-36: JHSCAU3

Squares and roots of 42434392539

• 42434392539 squared (42434392539²) is 1800677670153938866521
• 42434392539 cubed (42434392539³) is 76410663091524206418960839286819
• The square root of 42434392539 is 205996.0983586825
• The cube root of 42434392539 is 3487.9693755937

Scales and comparisons

• 42,434,392,539 seconds is equal to 1,349 years, 14 weeks, 4 days, 19 hours, 15 minutes, 39 seconds.
• To count from 1 to 42,434,392,539 would take you about two thousand, six hundred ninety-eight 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 42434392539 cubic inches would be around 290.7 feet tall.

Recreational maths with 42434392539

• 42434392539 backwards is 93529343424
• The number of decimal digits it has is: 11
• The sum of 42434392539's digits is 48
• More coming soon!