423055872

Names of 423055872

• Cardinal: 423055872 can be written as Four hundred twenty-three million, fifty-five thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.23055872 × 10⁸

Factors of 423055872

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 106

Divisors of 423055872

• Number of divisors d(n): 150
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 101 108 128 144 162 192 202 216 256 288 303 324 384 404 432 512 576 606 648 768 808 864 909 1152 1212 1296 1536 1616 1728 1818 2304 2424 2592 2727 3232 3456 3636 4608 4848 5184 5454 6464 6912 7272 8181 9696 10201 10368 10908 12928 13824 14544 16362 19392 20402 20736 21816 25856 29088 30603 32724 38784 40804 41472 43632 51712 58176 61206 65448 77568 81608 87264 91809 116352 122412 130896 155136 163216 174528 183618 232704 244824 261792 275427 326432 349056 367236 465408 489648 523584 550854 652864 698112 734472 826281 979296 1047168 1101708 1305728 1396224 1468944 1652562 1958592 2094336 2203416 2611456 2937888 3305124 3917184 4188672 4406832 5222912 5875776 6610248 7834368 8813664 11751552 13220496 15668736 17627328 23503104 26440992 35254656 47006208 52881984 70509312 105763968 141018624 211527936 423055872
• Sum of all divisors σ(n): 1275336249
• Sum of proper divisors (its aliquot sum) s(n): 852280377
• 423055872 is an abundant number, because the sum of its proper divisors (852280377) is greater than itself. Its abundance is 429224505

Bases of 423055872

• Binary: 11001001101110101001000000000₂
• Hexadecimal: 0x19375200
• Base-36: 6ZVK00

Squares and roots of 423055872

• 423055872 squared (423055872²) is 178976270833680384
• 423055872 cubed (423055872³) is 75716962324850821822414848
• The square root of 423055872 is 20568.3220511541
• The cube root of 423055872 is 750.6991240981

Scales and comparisons

• 423,055,872 seconds is equal to 13 years, 23 weeks, 3 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 423,055,872 would take you about twenty 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 423055872 cubic inches would be around 62.6 feet tall.

Recreational maths with 423055872

• 423055872 backwards is 278550324
• 423055872 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 423055872's digits is 36
• More coming soon!