4681342980

Names of 4681342980

• Cardinal: 4681342980 can be written as Four billion, six hundred eighty-one million, three hundred forty-two thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 4.68134298 × 10⁹

Factors of 4681342980

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 986

Divisors of 4681342980

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 29 30 36 45 58 60 87 90 116 145 174 180 261 290 348 435 522 580 870 947 1044 1305 1740 1894 2610 2841 3788 4735 5220 5682 8523 9470 11364 14205 17046 18940 27463 28410 34092 42615 54926 56820 82389 85230 109852 137315 164778 170460 247167 274630 329556 411945 494334 549260 823890 896809 988668 1235835 1647780 1793618 2471670 2690427 3587236 4484045 4943340 5380854 8071281 8968090 10761708 13452135 16142562 17936180 26007461 26904270 32285124 40356405 52014922 53808540 78022383 80712810 104029844 130037305 156044766 161425620 234067149 260074610 312089532 390111915 468134298 520149220 780223830 936268596 1170335745 1560447660 2340671490 4681342980
• Sum of all divisors σ(n): 14705259660
• Sum of proper divisors (its aliquot sum) s(n): 10023916680
• 4681342980 is an abundant number, because the sum of its proper divisors (10023916680) is greater than itself. Its abundance is 5342573700

Bases of 4681342980

• Binary: 100010111000001111010000000000100₂
• Hexadecimal: 0x11707A004
• Base-36: 25F5FD0

Squares and roots of 4681342980

• 4681342980 squared (4681342980²) is 21914972096395280400
• 4681342980 cubed (4681342980³) is 102591500780355929205671592000
• The square root of 4681342980 is 68420.3403966979
• The cube root of 4681342980 is 1672.8493053387

Scales and comparisons

• 4,681,342,980 seconds is equal to 148 years, 44 weeks, 2 days, 5 hours, 3 minutes.
• To count from 1 to 4,681,342,980 would take you about two hundred ninety-seven 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 4681342980 cubic inches would be around 139.4 feet tall.

Recreational maths with 4681342980

• 4681342980 backwards is 0892431864
• 4681342980 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4681342980's digits is 45
• More coming soon!