12150768

Names of 12150768

• Cardinal: 12150768 can be written as Twelve million, one hundred fifty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.2150768 × 10⁷

Factors of 12150768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 84

Divisors of 12150768

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 29 42 43 48 56 58 84 86 87 112 116 129 168 172 174 203 232 258 301 336 344 348 406 464 516 602 609 688 696 812 841 903 1032 1204 1218 1247 1392 1624 1682 1806 2064 2408 2436 2494 2523 3248 3364 3612 3741 4816 4872 4988 5046 5887 6728 7224 7482 8729 9744 9976 10092 11774 13456 14448 14964 17458 17661 19952 20184 23548 26187 29928 34916 35322 36163 40368 47096 52374 59856 69832 70644 72326 94192 104748 108489 139664 141288 144652 209496 216978 253141 282576 289304 418992 433956 506282 578608 759423 867912 1012564 1518846 1735824 2025128 3037692 4050256 6075384 12150768
• Sum of all divisors σ(n): 38017408
• Sum of proper divisors (its aliquot sum) s(n): 25866640
• 12150768 is an abundant number, because the sum of its proper divisors (25866640) is greater than itself. Its abundance is 13715872

Bases of 12150768

• Binary: 101110010110011111110000₂
• Hexadecimal: 0xB967F0
• Base-36: 78FLC

Squares and roots of 12150768

• 12150768 squared (12150768²) is 147641162989824
• 12150768 cubed (12150768³) is 1793953518739537784832
• The square root of 12150768 is 3485.7951747055
• The cube root of 12150768 is 229.8976734485

Scales and comparisons

• 12,150,768 seconds is equal to 20 weeks, 15 hours, 12 minutes, 48 seconds.
• To count from 1 to 12,150,768 would take you about thirty 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 12150768 cubic inches would be around 19.2 feet tall.

Recreational maths with 12150768

• 12150768 backwards is 86705121
• The number of decimal digits it has is: 8
• The sum of 12150768's digits is 30
• More coming soon!