4072022220

Names of 4072022220

• Cardinal: 4072022220 can be written as Four billion, seventy-two million, twenty-two thousand, two hundred twenty.

Scientific notation

• Scientific notation: 4.07202222 × 10⁹

Factors of 4072022220

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 21509

Divisors of 4072022220

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 461 922 1383 1844 2305 2766 3227 4610 5532 6454 6915 9220 9681 12908 13830 16135 19362 21031 27660 32270 38724 42062 48405 63093 64540 84124 96810 105155 126186 147217 193620 210310 252372 294434 315465 420620 441651 588868 630930 736085 883302 1261860 1472170 1766604 2208255 2944340 4416510 8833020 9695291 19390582 29085873 38781164 48476455 58171746 67867037 96952910 116343492 135734074 145429365 193905820 203601111 271468148 290858730 339335185 407202222 581717460 678670370 814404444 1018005555 1357340740 2036011110 4072022220
• Sum of all divisors σ(n): 13059357696
• Sum of proper divisors (its aliquot sum) s(n): 8987335476
• 4072022220 is an abundant number, because the sum of its proper divisors (8987335476) is greater than itself. Its abundance is 4915313256

Bases of 4072022220

• Binary: 11110010101101100010000011001100₂
• Hexadecimal: 0xF2B620CC
• Base-36: 1VCDKGC

Squares and roots of 4072022220

• 4072022220 squared (4072022220²) is 16581364960173728400
• 4072022220 cubed (4072022220³) is 67519686555756837105045048000
• The square root of 4072022220 is 63812.3986385089
• The cube root of 4072022220 is 1596.8717811193

Scales and comparisons

• 4,072,022,220 seconds is equal to 129 years, 24 weeks, 5 days, 21 hours, 17 minutes.
• To count from 1 to 4,072,022,220 would take you about two 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 4072022220 cubic inches would be around 133.1 feet tall.

Recreational maths with 4072022220

• 4072022220 backwards is 0222202704
• 4072022220 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4072022220's digits is 21
• More coming soon!