42069552447

Names of 42069552447

• Cardinal: 42069552447 can be written as Forty-two billion, sixty-nine million, five hundred fifty-two thousand, four hundred forty-seven.

Scientific notation

• Scientific notation: 4.2069552447 × 10¹⁰

Factors of 42069552447

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1148

Divisors of 42069552447

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 13 31 37 39 73 93 111 169 219 403 481 507 949 991 1147 1209 1443 2263 2701 2847 2973 3441 5239 6253 6789 8103 12337 12883 14911 15717 18759 29419 30721 35113 36667 37011 38649 44733 72343 83731 88257 92163 105339 110001 167479 193843 217029 251193 382447 399373 456469 476671 502437 581529 940459 1088503 1136677 1147341 1198119 1369407 1430013 2242633 2676691 2821377 3265509 3410031 5191849 6196723 6727899 8030073 12225967 14150539 14776801 15575547 18590169 29154229 34796983 36677901 42451617 44330403 82977421 87462687 104390949 192098413 248932263 379004977 452360779 576295239 1078706473 1137014931 1357082337 3236119419 14023184149 42069552447
• Sum of all divisors σ(n): 65341341696
• Sum of proper divisors (its aliquot sum) s(n): 23271789249
• 42069552447 is a deficient number, because the sum of its proper divisors (23271789249) is less than itself. Its deficiency is 18797763198

Bases of 42069552447

• Binary: 100111001011100010100110110100111111₂
• Hexadecimal: 0x9CB8A6D3F
• Base-36: JBR4IF3

Squares and roots of 42069552447

• 42069552447 squared (42069552447²) is 1769847243090883687809
• 42069552447 cubed (42069552447³) is 74456681416390289691857500018623
• The square root of 42069552447 is 205108.6357201959
• The cube root of 42069552447 is 3477.9443657265

Scales and comparisons

• 42,069,552,447 seconds is equal to 1,337 years, 35 weeks, 3 days, 2 hours, 47 minutes, 27 seconds.
• To count from 1 to 42,069,552,447 would take you about two thousand, six hundred seventy-five 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 42069552447 cubic inches would be around 289.8 feet tall.

Recreational maths with 42069552447

• 42069552447 backwards is 74425596024
• The number of decimal digits it has is: 11
• The sum of 42069552447's digits is 48
• More coming soon!