1552990464

Names of 1552990464

• Cardinal: 1552990464 can be written as One billion, five hundred fifty-two million, nine hundred ninety thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.552990464 × 10⁹

Factors of 1552990464

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 826

Divisors of 1552990464

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 576 768 821 1152 1642 2304 2463 3284 4926 6568 7389 9852 13136 14778 19704 26272 29556 39408 52544 59112 78816 105088 118224 157632 210176 236448 315264 472896 630528 674041 945792 1348082 1891584 2022123 2696164 4044246 5392328 6066369 8088492 10784656 12132738 16176984 21569312 24265476 32353968 43138624 48530952 64707936 86277248 97061904 129415872 172554496 194123808 258831744 388247616 517663488 776495232 1552990464
• Sum of all divisors σ(n): 4483114909
• Sum of proper divisors (its aliquot sum) s(n): 2930124445
• 1552990464 is an abundant number, because the sum of its proper divisors (2930124445) is greater than itself. Its abundance is 1377133981

Bases of 1552990464

• Binary: 1011100100100001100000100000000₂
• Hexadecimal: 0x5C90C100
• Base-36: POLZ40

Squares and roots of 1552990464

• 1552990464 squared (1552990464²) is 2411779381274935296
• 1552990464 cubed (1552990464³) is 3745470380391794676905017344
• 1552990464 is a perfect square number. Its square root is 39408
• The cube root of 1552990464 is 1158.0383174339

Scales and comparisons

• 1,552,990,464 seconds is equal to 49 years, 19 weeks, 5 days, 10 hours, 14 minutes, 24 seconds.
• To count from 1 to 1,552,990,464 would take you about ninety-eight 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 1552990464 cubic inches would be around 96.5 feet tall.

Recreational maths with 1552990464

• 1552990464 backwards is 4640992551
• The number of decimal digits it has is: 10
• The sum of 1552990464's digits is 45
• More coming soon!