489093213252

Names of 489093213252

• Cardinal: 489093213252 can be written as Four hundred eighty-nine billion, ninety-three million, two hundred thirteen thousand, two hundred fifty-two.

Scientific notation

• Scientific notation: 4.89093213252 × 10¹¹

Factors of 489093213252

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 205592

Divisors of 489093213252

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 196 294 588 4129 8258 12387 16516 24774 28903 49548 57806 86709 115612 173418 201451 202321 346836 402902 404642 604353 606963 805804 809284 1208706 1213926 1410157 2417412 2427852 2820314 4230471 5640628 8460942 9871099 16921884 19742198 29613297 39484396 59226594 118453188 831791179 1663582358 2495373537 3327164716 4990747074 5822538253 9981494148 11645076506 17467614759 23290153012 34935229518 40757767771 69870459036 81515535542 122273303313 163031071084 244546606626 489093213252
• Sum of all divisors σ(n): 1327866828960
• Sum of proper divisors (its aliquot sum) s(n): 838773615708
• 489093213252 is an abundant number, because the sum of its proper divisors (838773615708) is greater than itself. Its abundance is 349680402456

Bases of 489093213252

• Binary: 111000111100000001110100010110001000100₂
• Hexadecimal: 0x71E03A2C44
• Base-36: 68OPGYMC

Squares and roots of 489093213252

• 489093213252 squared (489093213252²) is 239212171249166348415504
• 489093213252 cubed (489093213252³) is 116997049485242460072806230175059008
• The square root of 489093213252 is 699351.9952441689
• The cube root of 489093213252 is 7878.8689855731

Scales and comparisons

• 489,093,213,252 seconds is equal to 15,551 years, 33 weeks, 6 days, 1 hour, 54 minutes, 12 seconds.
• To count from 1 to 489,093,213,252 would take you about thirty-one thousand, one hundred 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 489093213252 cubic inches would be around 656.6 feet tall.

Recreational maths with 489093213252

• 489093213252 backwards is 252312390984
• The number of decimal digits it has is: 12
• The sum of 489093213252's digits is 48
• More coming soon!