4943232749

Names of 4943232749

• Cardinal: 4943232749 can be written as Four billion, nine hundred forty-three million, two hundred thirty-two thousand, seven hundred forty-nine.

Scientific notation

• Scientific notation: 4.943232749 × 10⁹

Factors of 4943232749

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 372

Divisors of 4943232749

• Number of divisors d(n): 96
• Complete list of divisors:
  1 7 13 17 23 49 89 91 119 161 221 223 299 391 623 637 833 1127 1157 1513 1547 1561 2047 2093 2737 2899 3791 4361 5083 5129 8099 10591 10829 10927 14329 14651 19159 19669 19847 20293 26537 26611 34799 35581 35903 49283 56693 66677 74137 87193 100303 137683 138929 142051 185759 186277 243593 249067 251321 258011 337399 344981 452387 456481 466739 610351 963781 972503 1133509 1303939 1705151 1806077 2361793 2414867 3166709 3195367 3267173 4272457 4386187 5934253 7760177 7934563 12642539 16532551 22166963 22367569 30703309 41539771 54321239 55541941 100882301 214923163 290778397 380248673 706176107 4943232749
• Sum of all divisors σ(n): 6949877760
• Sum of proper divisors (its aliquot sum) s(n): 2006645011
• 4943232749 is a deficient number, because the sum of its proper divisors (2006645011) is less than itself. Its deficiency is 2936587738

Bases of 4943232749

• Binary: 100100110101000111011111011101101₂
• Hexadecimal: 0x126A3BEED
• Base-36: 29R2MST

Squares and roots of 4943232749

• 4943232749 squared (4943232749²) is 24435550010786097001
• 4943232749 cubed (4943232749³) is 120790611053145137929233885749
• The square root of 4943232749 is 70308.1271902473
• The cube root of 4943232749 is 1703.4799246245

Scales and comparisons

• 4,943,232,749 seconds is equal to 157 years, 9 weeks, 2 days, 8 hours, 12 minutes, 29 seconds.
• To count from 1 to 4,943,232,749 would take you about three hundred fourteen 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 4943232749 cubic inches would be around 142 feet tall.

Recreational maths with 4943232749

• 4943232749 backwards is 9472323494
• The number of decimal digits it has is: 10
• The sum of 4943232749's digits is 47
• More coming soon!