4942168200

Names of 4942168200

• Cardinal: 4942168200 can be written as Four billion, nine hundred forty-two million, one hundred sixty-eight thousand, two hundred.

Scientific notation

• Scientific notation: 4.9421682 × 10⁹

Factors of 4942168200

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1667

Divisors of 4942168200

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 60 72 75 90 100 120 150 180 200 225 300 360 450 600 900 1657 1800 3314 4971 6628 8285 9942 13256 14913 16570 19884 24855 29826 33140 39768 41425 49710 59652 66280 74565 82850 99420 119304 124275 149130 165700 198840 248550 298260 331400 372825 497100 596520 745650 994200 1491300 2745649 2982600 5491298 8236947 10982596 13728245 16473894 21965192 24710841 27456490 32947788 41184735 49421682 54912980 65895576 68641225 82369470 98843364 109825960 123554205 137282450 164738940 197686728 205923675 247108410 274564900 329477880 411847350 494216820 549129800 617771025 823694700 988433640 1235542050 1647389400 2471084100 4942168200
• Sum of all divisors σ(n): 16607470815
• Sum of proper divisors (its aliquot sum) s(n): 11665302615
• 4942168200 is an abundant number, because the sum of its proper divisors (11665302615) is greater than itself. Its abundance is 6723134415

Bases of 4942168200

• Binary: 100100110100100111000000010001000₂
• Hexadecimal: 0x126938088
• Base-36: 29QFTE0

Squares and roots of 4942168200

• 4942168200 squared (4942168200²) is 24425026517091240000
• 4942168200 cubed (4942168200³) is 120712589336925082826568000000
• The square root of 4942168200 is 70300.5561855665
• The cube root of 4942168200 is 1703.3576316409

Scales and comparisons

• 4,942,168,200 seconds is equal to 157 years, 7 weeks, 4 days, 30 minutes.
• To count from 1 to 4,942,168,200 would take you about three hundred fourteen 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 4942168200 cubic inches would be around 141.9 feet tall.

Recreational maths with 4942168200

• 4942168200 backwards is 0028612494
• 4942168200 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4942168200's digits is 36
• More coming soon!