30164736

Names of 30164736

• Cardinal: 30164736 can be written as Thirty million, one hundred sixty-four thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 3.0164736 × 10⁷

Factors of 30164736

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 224

Divisors of 30164736

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 56 62 64 84 93 96 112 124 128 168 181 186 192 217 224 248 256 336 362 372 384 434 448 496 543 651 672 724 744 768 868 896 992 1086 1267 1302 1344 1448 1488 1736 1792 1984 2172 2534 2604 2688 2896 2976 3472 3801 3968 4344 5068 5208 5376 5611 5792 5952 6944 7602 7936 8688 10136 10416 11222 11584 11904 13888 15204 16833 17376 20272 20832 22444 23168 23808 27776 30408 33666 34752 39277 40544 41664 44888 46336 55552 60816 67332 69504 78554 81088 83328 89776 117831 121632 134664 139008 157108 162176 166656 179552 235662 243264 269328 314216 324352 359104 471324 486528 538656 628432 718208 942648 973056 1077312 1256864 1436416 1885296 2154624 2513728 3770592 4309248 5027456 7541184 10054912 15082368 30164736
• Sum of all divisors σ(n): 95234048
• Sum of proper divisors (its aliquot sum) s(n): 65069312
• 30164736 is an abundant number, because the sum of its proper divisors (65069312) is greater than itself. Its abundance is 34904576

Bases of 30164736

• Binary: 1110011000100011100000000₂
• Hexadecimal: 0x1CC4700
• Base-36: HYJ9C

Squares and roots of 30164736

• 30164736 squared (30164736²) is 909911297949696
• 30164736 cubed (30164736³) is 27447234086069921120256
• The square root of 30164736 is 5492.2432575405
• The cube root of 30164736 is 311.2909605617

Scales and comparisons

• 30,164,736 seconds is equal to 49 weeks, 6 days, 3 hours, 5 minutes, 36 seconds.
• To count from 1 to 30,164,736 would take you about twenty-two weeks!

  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 30164736 cubic inches would be around 25.9 feet tall.

Recreational maths with 30164736

• 30164736 backwards is 63746103
• The number of decimal digits it has is: 8
• The sum of 30164736's digits is 30
• More coming soon!