53478243

Names of 53478243

• Cardinal: 53478243 can be written as Fifty-three million, four hundred seventy-eight thousand, two hundred forty-three.

Scientific notation

• Scientific notation: 5.3478243 × 10⁷

Factors of 53478243

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 230

Divisors of 53478243

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 13 17 21 23 39 51 63 69 91 117 119 153 161 167 207 221 273 299 357 391 483 501 663 819 897 1071 1169 1173 1449 1503 1547 1989 2093 2171 2691 2737 2839 3507 3519 3841 4641 5083 6279 6513 8211 8517 10521 11523 13923 15197 15249 18837 19539 19873 24633 25551 26887 34569 35581 36907 45591 45747 49933 59619 65297 80661 106743 110721 136773 149799 178857 195891 241983 258349 320229 332163 349531 449397 457079 587673 775047 848861 1048593 1371237 2325141 2546583 3145779 4113711 5942027 7639749 17826081 53478243
• Sum of all divisors σ(n): 105670656
• Sum of proper divisors (its aliquot sum) s(n): 52192413
• 53478243 is a deficient number, because the sum of its proper divisors (52192413) is less than itself. Its deficiency is 1285830

Bases of 53478243

• Binary: 11001100000000001101100011₂
• Hexadecimal: 0x3300363
• Base-36: VU82R

Squares and roots of 53478243

• 53478243 squared (53478243²) is 2859922474367049
• 53478243 cubed (53478243³) is 152943629045362317614907
• The square root of 53478243 is 7312.8819900229
• The cube root of 53478243 is 376.7550163007

Scales and comparisons

• 53,478,243 seconds is equal to 1 year, 36 weeks, 2 days, 23 hours, 4 minutes, 3 seconds.
• To count from 1 to 53,478,243 would take you about two 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 53478243 cubic inches would be around 31.4 feet tall.

Recreational maths with 53478243

• 53478243 backwards is 34287435
• The number of decimal digits it has is: 8
• The sum of 53478243's digits is 36
• More coming soon!