1423265025

Names of 1423265025

• Cardinal: 1423265025 can be written as One billion, four hundred twenty-three million, two hundred sixty-five thousand and twenty-five.

Scientific notation

• Scientific notation: 1.423265025 × 10⁹

Factors of 1423265025

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 59

Divisors of 1423265025

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 13 15 21 25 31 35 39 49 65 75 91 93 105 147 155 175 195 217 245 273 325 403 455 465 525 637 651 735 775 961 975 1085 1209 1225 1365 1519 1911 2015 2275 2325 2821 2883 3185 3255 3675 4557 4805 5425 6045 6727 6825 7595 8463 9555 10075 12493 14105 14415 15925 16275 19747 20181 22785 24025 29791 30225 33635 37479 37975 42315 47089 47775 59241 62465 70525 72075 87451 89373 98735 100905 113925 141267 148955 168175 187395 208537 211575 235445 262353 296205 312325 387283 437255 446865 493675 504525 612157 625611 706335 744775 936975 1042685 1161849 1177225 1311765 1459759 1481025 1836471 1936415 2186275 2234325 2710981 3060785 3128055 3531675 4379277 5213425 5809245 6558825 7298795 8132943 9182355 9682075 13554905 15303925 15640275 18976867 21896385 29046225 36493975 40664715 45911775 56930601 67774525 94884335 109481925 203323575 284653005 474421675 1423265025
• Sum of all divisors σ(n): 3046138368
• Sum of proper divisors (its aliquot sum) s(n): 1622873343
• 1423265025 is an abundant number, because the sum of its proper divisors (1622873343) is greater than itself. Its abundance is 199608318

Bases of 1423265025

• Binary: 1010100110101010100110100000001₂
• Hexadecimal: 0x54D54D01
• Base-36: NJDIBL

Squares and roots of 1423265025

• 1423265025 squared (1423265025²) is 2025683331388250625
• 1423265025 cubed (1423265025³) is 2883084237290381810496890625
• The square root of 1423265025 is 37726.1848720487
• The cube root of 1423265025 is 1124.8516742721

Scales and comparisons

• 1,423,265,025 seconds is equal to 45 years, 13 weeks, 1 day, 23 hours, 23 minutes, 45 seconds.
• To count from 1 to 1,423,265,025 would take you about ninety 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 1423265025 cubic inches would be around 93.7 feet tall.

Recreational maths with 1423265025

• 1423265025 backwards is 5205623241
• The number of decimal digits it has is: 10
• The sum of 1423265025's digits is 30
• More coming soon!