76968120

Names of 76968120

• Cardinal: 76968120 can be written as Seventy-six million, nine hundred sixty-eight thousand, one hundred twenty.

Scientific notation

• Scientific notation: 7.696812 × 10⁷

Factors of 76968120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 465

Divisors of 76968120

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 23 24 30 40 46 60 69 79 92 115 120 138 158 184 230 237 276 316 345 353 395 460 474 552 632 690 706 790 920 948 1059 1185 1380 1412 1580 1765 1817 1896 2118 2370 2760 2824 3160 3530 3634 4236 4740 5295 5451 7060 7268 8119 8472 9085 9480 10590 10902 14120 14536 16238 18170 21180 21804 24357 27255 27887 32476 36340 40595 42360 43608 48714 54510 55774 64952 72680 81190 83661 97428 109020 111548 121785 139435 162380 167322 194856 218040 223096 243570 278870 324760 334644 418305 487140 557740 641401 669288 836610 974280 1115480 1282802 1673220 1924203 2565604 3207005 3346440 3848406 5131208 6414010 7696812 9621015 12828020 15393624 19242030 25656040 38484060 76968120
• Sum of all divisors σ(n): 244684800
• Sum of proper divisors (its aliquot sum) s(n): 167716680
• 76968120 is an abundant number, because the sum of its proper divisors (167716680) is greater than itself. Its abundance is 90748560

Bases of 76968120

• Binary: 100100101100111000010111000₂
• Hexadecimal: 0x49670B8
• Base-36: 19TOZC

Squares and roots of 76968120

• 76968120 squared (76968120²) is 5924091496334400
• 76968120 cubed (76968120³) is 455966185180845659328000
• The square root of 76968120 is 8773.1476677417
• The cube root of 76968120 is 425.3733650953

Scales and comparisons

• 76,968,120 seconds is equal to 2 years, 23 weeks, 1 day, 20 hours, 2 minutes.
• To count from 1 to 76,968,120 would take you about three 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 76968120 cubic inches would be around 35.4 feet tall.

Recreational maths with 76968120

• 76968120 backwards is 02186967
• The number of decimal digits it has is: 8
• The sum of 76968120's digits is 39
• More coming soon!