550642770

Names of 550642770

• Cardinal: 550642770 can be written as Five hundred fifty million, six hundred forty-two thousand, seven hundred seventy.

Scientific notation

• Scientific notation: 5.5064277 × 10⁸

Factors of 550642770

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8645

Divisors of 550642770

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 23 30 31 45 46 62 69 90 93 115 138 155 186 207 230 279 310 345 414 465 558 690 713 930 1035 1395 1426 2070 2139 2790 3565 4278 6417 7130 8581 10695 12834 17162 21390 25743 32085 42905 51486 64170 77229 85810 128715 154458 197363 257430 266011 386145 394726 532022 592089 772290 798033 986815 1184178 1330055 1596066 1776267 1973630 2394099 2660110 2960445 3552534 3990165 4788198 5920890 6118253 7980330 8881335 11970495 12236506 17762670 18354759 23940990 30591265 36709518 55064277 61182530 91773795 110128554 183547590 275321385 550642770
• Sum of all divisors σ(n): 1542288384
• Sum of proper divisors (its aliquot sum) s(n): 991645614
• 550642770 is an abundant number, because the sum of its proper divisors (991645614) is greater than itself. Its abundance is 441002844

Bases of 550642770

• Binary: 100000110100100010010001010010₂
• Hexadecimal: 0x20D22452
• Base-36: 93U6OI

Squares and roots of 550642770

• 550642770 squared (550642770²) is 303207460153272900
• 550642770 cubed (550642770³) is 166958995743462814221933000
• The square root of 550642770 is 23465.7787000559
• The cube root of 550642770 is 819.6403191529

Scales and comparisons

• 550,642,770 seconds is equal to 17 years, 26 weeks, 3 days, 4 hours, 19 minutes, 30 seconds.
• To count from 1 to 550,642,770 would take you about twenty-six 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 550642770 cubic inches would be around 68.3 feet tall.

Recreational maths with 550642770

• 550642770 backwards is 077246055
• The number of decimal digits it has is: 9
• The sum of 550642770's digits is 36
• More coming soon!