470863872

Names of 470863872

• Cardinal: 470863872 can be written as Four hundred seventy million, eight hundred sixty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.70863872 × 10⁸

Factors of 470863872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 299

Divisors of 470863872

• Number of divisors d(n): 156
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 53 64 72 96 106 128 144 159 192 212 241 256 288 318 384 424 477 482 512 576 636 723 768 848 954 964 1024 1152 1272 1446 1536 1696 1908 1928 2048 2169 2304 2544 2892 3072 3392 3816 3856 4096 4338 4608 5088 5784 6144 6784 7632 7712 8676 9216 10176 11568 12288 12773 13568 15264 15424 17352 18432 20352 23136 25546 27136 30528 30848 34704 36864 38319 40704 46272 51092 54272 61056 61696 69408 76638 81408 92544 102184 108544 114957 122112 123392 138816 153276 162816 185088 204368 217088 229914 244224 246784 277632 306552 325632 370176 408736 459828 488448 493568 555264 613104 651264 740352 817472 919656 976896 987136 1110528 1226208 1480704 1634944 1839312 1953792 2221056 2452416 2961408 3269888 3678624 4442112 4904832 6539776 7357248 8884224 9809664 13079552 14714496 19619328 26159104 29428992 39238656 52318208 58857984 78477312 117715968 156954624 235431936 470863872
• Sum of all divisors σ(n): 1391519844
• Sum of proper divisors (its aliquot sum) s(n): 920655972
• 470863872 is an abundant number, because the sum of its proper divisors (920655972) is greater than itself. Its abundance is 449792100

Bases of 470863872

• Binary: 11100000100001101000000000000₂
• Hexadecimal: 0x1C10D000
• Base-36: 7SC8W0

Squares and roots of 470863872

• 470863872 squared (470863872²) is 221712785954832384
• 470863872 cubed (470863872³) is 104396540866599593441230848
• The square root of 470863872 is 21699.3979639989
• The cube root of 470863872 is 777.9740719127

Scales and comparisons

• 470,863,872 seconds is equal to 14 years, 50 weeks, 3 days, 19 hours, 31 minutes, 12 seconds.
• To count from 1 to 470,863,872 would take you about twenty-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 470863872 cubic inches would be around 64.8 feet tall.

Recreational maths with 470863872

• 470863872 backwards is 278368074
• The number of decimal digits it has is: 9
• The sum of 470863872's digits is 45
• More coming soon!