7214680980

Names of 7214680980

• Cardinal: 7214680980 can be written as Seven billion, two hundred fourteen million, six hundred eighty thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 7.21468098 × 10⁹

Factors of 7214680980

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 510

Divisors of 7214680980

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 169 180 195 234 260 338 390 468 487 507 585 676 780 845 974 1014 1170 1461 1521 1690 1948 2028 2340 2435 2535 2922 3042 3380 4383 4870 5070 5844 6084 6331 7305 7605 8766 9740 10140 12662 14610 15210 17532 18993 21915 25324 29220 30420 31655 37986 43830 56979 63310 75972 82303 87660 94965 113958 126620 164606 189930 227916 237169 246909 284895 329212 379860 411515 474338 493818 569790 711507 740727 823030 948676 987636 1139580 1185845 1234545 1423014 1481454 1646060 2134521 2371690 2469090 2846028 2962908 3083197 3557535 3703635 4269042 4743380 4938180 6166394 7115070 7407270 8538084 9249591 10672605 12332788 14230140 14814540 15415985 18499182 21345210 27748773 30831970 36998364 40081561 42690420 46247955 55497546 61663940 80163122 92495910 110995092 120244683 138743865 160326244 184991820 200407805 240489366 277487730 360734049 400815610 480978732 554975460 601223415 721468098 801631220 1202446830 1442936196 1803670245 2404893660 3607340490 7214680980
• Sum of all divisors σ(n): 23746212126
• Sum of proper divisors (its aliquot sum) s(n): 16531531146
• 7214680980 is an abundant number, because the sum of its proper divisors (16531531146) is greater than itself. Its abundance is 9316850166

Bases of 7214680980

• Binary: 110101110000001110100101110010100₂
• Hexadecimal: 0x1AE074B94
• Base-36: 3BBFNH0

Squares and roots of 7214680980

• 7214680980 squared (7214680980²) is 52051621643173760400
• 7214680980 cubed (7214680980³) is 375535844647162075992957192000
• The square root of 7214680980 is 84939.2781933071
• The cube root of 7214680980 is 1932.2903161841

Scales and comparisons

• 7,214,680,980 seconds is equal to 229 years, 21 weeks, 6 hours, 3 minutes.
• To count from 1 to 7,214,680,980 would take you about four hundred fifty-eight 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 7214680980 cubic inches would be around 161 feet tall.

Recreational maths with 7214680980

• 7214680980 backwards is 0890864127
• 7214680980 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 7214680980's digits is 45
• More coming soon!