74490735969

Names of 74490735969

• Cardinal: 74490735969 can be written as Seventy-four billion, four hundred ninety million, seven hundred thirty-five thousand, nine hundred sixty-nine.

Scientific notation

• Scientific notation: 7.4490735969 × 10¹⁰

Factors of 74490735969

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 30976

Divisors of 74490735969

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 13 19 27 39 57 117 171 247 351 361 513 741 1083 2223 3249 4693 6669 6859 9747 14079 20577 30941 42237 61731 89167 92823 126711 185193 267501 278469 402233 587879 802503 835407 1206699 1763637 2407509 3620097 5290911 7642427 10860291 11169701 15872733 22927281 33509103 68781843 100527309 145206113 206345529 212224319 301581927 435618339 636672957 1306855017 1910018871 2758916147 3920565051 5730056613 8276748441 24830245323 74490735969
• Sum of all divisors σ(n): 125451244800
• Sum of proper divisors (its aliquot sum) s(n): 50960508831
• 74490735969 is a deficient number, because the sum of its proper divisors (50960508831) is less than itself. Its deficiency is 23530227138

Bases of 74490735969

• Binary: 1000101010111111111100110110101100001₂
• Hexadecimal: 0x1157FE6D61
• Base-36: Y7XUZQ9

Squares and roots of 74490735969

• 74490735969 squared (74490735969²) is 5548869745203270368961
• 74490735969 cubed (74490735969³) is 413339391116309117289595063858209
• The square root of 74490735969 is 272929.9103597845
• The cube root of 74490735969 is 4207.5965309687

Scales and comparisons

• 74,490,735,969 seconds is equal to 2,368 years, 29 weeks, 6 days, 7 hours, 6 minutes, 9 seconds.
• To count from 1 to 74,490,735,969 would take you about four thousand, seven hundred thirty-seven 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 74490735969 cubic inches would be around 350.6 feet tall.

Recreational maths with 74490735969

• 74490735969 backwards is 96953709447
• The number of decimal digits it has is: 11
• The sum of 74490735969's digits is 63
• More coming soon!