470703872

Names of 470703872

• Cardinal: 470703872 can be written as Four hundred seventy million, seven hundred three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.70703872 × 10⁸

Factors of 470703872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 168

Divisors of 470703872

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 16 19 29 32 38 47 58 64 71 76 94 116 128 142 152 188 232 256 284 304 376 464 551 568 608 752 893 928 1102 1136 1216 1349 1363 1504 1786 1856 2059 2204 2272 2432 2698 2726 3008 3337 3572 3712 4118 4408 4544 4864 5396 5452 6016 6674 7144 7424 8236 8816 9088 10792 10904 12032 13348 14288 16472 17632 18176 21584 21808 25897 26696 28576 32944 35264 39121 43168 43616 51794 53392 57152 63403 65888 70528 78242 86336 87232 96773 103588 106784 114304 126806 131776 141056 156484 172672 174464 193546 207176 213568 228608 253612 263552 312968 345344 348928 387092 414352 427136 507224 527104 625936 774184 828704 854272 1014448 1251872 1548368 1657408 1838687 2028896 2503744 3096736 3314816 3677374 4057792 5007488 6193472 6629632 7354748 8115584 10014976 12386944 14709496 16231168 24773888 29418992 58837984 117675968 235351936 470703872
• Sum of all divisors σ(n): 1059609600
• Sum of proper divisors (its aliquot sum) s(n): 588905728
• 470703872 is an abundant number, because the sum of its proper divisors (588905728) is greater than itself. Its abundance is 118201856

Bases of 470703872

• Binary: 11100000011100101111100000000₂
• Hexadecimal: 0x1C0E5F00
• Base-36: 7S8TFK

Squares and roots of 470703872

• 470703872 squared (470703872²) is 221562135115792384
• 470703872 cubed (470703872³) is 104290154887590643496910848
• The square root of 470703872 is 21695.7109125283
• The cube root of 470703872 is 777.8859431487

Scales and comparisons

• 470,703,872 seconds is equal to 14 years, 50 weeks, 1 day, 23 hours, 4 minutes, 32 seconds.
• To count from 1 to 470,703,872 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 470703872 cubic inches would be around 64.8 feet tall.

Recreational maths with 470703872

• 470703872 backwards is 278307074
• 470703872 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 470703872's digits is 38
• More coming soon!