1109609472

Names of 1109609472

• Cardinal: 1109609472 can be written as One billion, one hundred nine million, six hundred nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.109609472 × 10⁹

Factors of 1109609472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 606

Divisors of 1109609472

• Number of divisors d(n): 66
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 601 768 1024 1202 1536 1803 2404 3072 3606 4808 7212 9616 14424 19232 28848 38464 57696 76928 115392 153856 230784 307712 361201 461568 615424 722402 923136 1083603 1444804 1846272 2167206 2889608 4334412 5779216 8668824 11558432 17337648 23116864 34675296 46233728 69350592 92467456 138701184 184934912 277402368 369869824 554804736 1109609472
• Sum of all divisors σ(n): 2962442964
• Sum of proper divisors (its aliquot sum) s(n): 1852833492
• 1109609472 is an abundant number, because the sum of its proper divisors (1852833492) is greater than itself. Its abundance is 743224020

Bases of 1109609472

• Binary: 1000010001000110100110000000000₂
• Hexadecimal: 0x42234C00
• Base-36: ICMS5C

Squares and roots of 1109609472

• 1109609472 squared (1109609472²) is 1231233180352118784
• 1109609472 cubed (1109609472³) is 1366187999159395297995522048
• The square root of 1109609472 is 33310.8011311647
• The cube root of 1109609472 is 1035.2773641107

Scales and comparisons

• 1,109,609,472 seconds is equal to 35 years, 14 weeks, 4 days, 16 hours, 51 minutes, 12 seconds.
• To count from 1 to 1,109,609,472 would take you about seventy 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 1109609472 cubic inches would be around 86.3 feet tall.

Recreational maths with 1109609472

• 1109609472 backwards is 2749069011
• The number of decimal digits it has is: 10
• The sum of 1109609472's digits is 39
• More coming soon!