52739778672

Names of 52739778672

• Cardinal: 52739778672 can be written as Fifty-two billion, seven hundred thirty-nine million, seven hundred seventy-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 5.2739778672 × 10¹⁰

Factors of 52739778672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 17440415

Divisors of 52739778672

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 54 56 63 72 84 108 112 126 144 168 189 216 252 336 378 432 504 756 1008 1512 3024 17440403 34880806 52321209 69761612 104642418 122082821 139523224 156963627 209284836 244165642 279046448 313927254 366248463 418569672 470890881 488331284 627854508 732496926 837139344 941781762 976662568 1098745389 1255709016 1464993852 1883563524 1953325136 2197490778 2511418032 2929987704 3296236167 3767127048 4394981556 5859975408 6592472334 7534254096 8789963112 13184944668 17579926224 26369889336 52739778672
• Sum of all divisors σ(n): 173008807680
• Sum of proper divisors (its aliquot sum) s(n): 120269029008
• 52739778672 is an abundant number, because the sum of its proper divisors (120269029008) is greater than itself. Its abundance is 67529250336

Bases of 52739778672

• Binary: 110001000111100010010010100001110000₂
• Hexadecimal: 0xC47892870
• Base-36: O87WHO0

Squares and roots of 52739778672

• 52739778672 squared (52739778672²) is 2781484254371546083584
• 52739778672 cubed (52739778672³) is 146694863955208288902668572520448
• The square root of 52739778672 is 229651.4286304355
• The cube root of 52739778672 is 3750.1280826653

Scales and comparisons

• 52,739,778,672 seconds is equal to 1,676 years, 50 weeks, 2 hours, 31 minutes, 12 seconds.
• To count from 1 to 52,739,778,672 would take you about three thousand, three hundred fifty-three 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 52739778672 cubic inches would be around 312.5 feet tall.

Recreational maths with 52739778672

• 52739778672 backwards is 27687793725
• 52739778672 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 52739778672's digits is 63
• More coming soon!