1447948089

Names of 1447948089

• Cardinal: 1447948089 can be written as One billion, four hundred forty-seven million, nine hundred forty-eight thousand and eighty-nine.

Scientific notation

• Scientific notation: 1.447948089 × 10⁹

Factors of 1447948089

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 568

Divisors of 1447948089

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 17 21 27 49 51 63 119 147 153 189 289 343 357 441 459 541 833 867 1029 1071 1323 1623 2023 2499 2601 3087 3213 3787 4869 5831 6069 7497 7803 9197 9261 11361 14161 14607 17493 18207 22491 26509 27591 34083 42483 52479 54621 64379 79527 82773 99127 102249 127449 156349 157437 185563 193137 238581 248319 297381 382347 450653 469047 556689 579411 715743 892143 1094443 1351959 1407141 1670067 1738233 2676429 3154571 3283329 4055877 4221423 5010201 7661101 9463713 9849987 12167631 22983303 28391139 29549961 53627707 68949909 85173417 160883121 206849727 482649363 1447948089
• Sum of all divisors σ(n): 2662304000
• Sum of proper divisors (its aliquot sum) s(n): 1214355911
• 1447948089 is a deficient number, because the sum of its proper divisors (1214355911) is less than itself. Its deficiency is 233592178

Bases of 1447948089

• Binary: 1010110010011011110111100111001₂
• Hexadecimal: 0x564DEF39
• Base-36: NY2JW9

Squares and roots of 1447948089

• 1447948089 squared (1447948089²) is 2096553668438751921
• 1447948089 cubed (1447948089³) is 3035700877701830457557028969
• The square root of 1447948089 is 38051.9130793709
• The cube root of 1447948089 is 1131.3170455505

Scales and comparisons

• 1,447,948,089 seconds is equal to 46 years, 2 weeks, 15 hours, 48 minutes, 9 seconds.
• To count from 1 to 1,447,948,089 would take you about ninety-two 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 1447948089 cubic inches would be around 94.3 feet tall.

Recreational maths with 1447948089

• 1447948089 backwards is 9808497441
• The number of decimal digits it has is: 10
• The sum of 1447948089's digits is 54
• More coming soon!