7224014889

Names of 7224014889

• Cardinal: 7224014889 can be written as Seven billion, two hundred twenty-four million, fourteen thousand, eight hundred eighty-nine.

Scientific notation

• Scientific notation: 7.224014889 × 10⁹

Factors of 7224014889

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7867

Divisors of 7224014889

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 7 9 13 21 27 39 63 81 91 117 127 189 273 351 381 567 819 889 1053 1143 1651 2457 2667 3429 4953 7371 7717 8001 10287 11557 14859 23151 24003 34671 44577 54019 69453 72009 100321 104013 133731 162057 208359 300963 312039 486171 625077 702247 902889 936117 980059 1458513 2106741 2708667 2940177 4375539 6320223 6860413 8126001 8820531 12740767 18960669 20581239 26461593 38222301 56882007 61743717 79384779 89185369 114666903 185231151 267556107 344000709 555693453 802668321 1032002127 2408004963 7224014889
• Sum of all divisors σ(n): 13388075008
• Sum of proper divisors (its aliquot sum) s(n): 6164060119
• 7224014889 is a deficient number, because the sum of its proper divisors (6164060119) is less than itself. Its deficiency is 1059954770

Bases of 7224014889

• Binary: 110101110100101011011100000101001₂
• Hexadecimal: 0x1AE95B829
• Base-36: 3BGZPK9

Squares and roots of 7224014889

• 7224014889 squared (7224014889²) is 52186391116493682321
• 7224014889 cubed (7224014889³) is 376995266428727694561340077369
• The square root of 7224014889 is 84994.2050318727
• The cube root of 7224014889 is 1933.1232497413

Scales and comparisons

• 7,224,014,889 seconds is equal to 229 years, 36 weeks, 3 days, 6 hours, 48 minutes, 9 seconds.
• To count from 1 to 7,224,014,889 would take you about four hundred fifty-nine 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 7224014889 cubic inches would be around 161.1 feet tall.

Recreational maths with 7224014889

• 7224014889 backwards is 9884104227
• The number of decimal digits it has is: 10
• The sum of 7224014889's digits is 45
• More coming soon!