4045016140

Names of 4045016140

• Cardinal: 4045016140 can be written as Four billion, forty-five million, sixteen thousand, one hundred forty.

Scientific notation

• Scientific notation: 4.04501614 × 10⁹

Factors of 4045016140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4281

Divisors of 4045016140

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 61 73 110 122 146 220 244 292 305 365 610 671 730 803 1220 1342 1460 1606 2684 3212 3355 4015 4129 4453 6710 8030 8258 8906 13420 16060 16516 17812 20645 22265 41290 44530 45419 48983 82580 89060 90838 97966 181676 195932 227095 244915 251869 301417 454190 489830 503738 602834 908380 979660 1007476 1205668 1259345 1507085 2518690 2770559 3014170 3315587 5037380 5541118 6028340 6631174 11082236 13262348 13852795 16577935 18386437 27705590 33155870 36772874 55411180 66311740 73545748 91932185 183864370 202250807 367728740 404501614 809003228 1011254035 2022508070 4045016140
• Sum of all divisors σ(n): 9550013760
• Sum of proper divisors (its aliquot sum) s(n): 5504997620
• 4045016140 is an abundant number, because the sum of its proper divisors (5504997620) is greater than itself. Its abundance is 1459981480

Bases of 4045016140

• Binary: 11110001000110100000110001001100₂
• Hexadecimal: 0xF11A0C4C
• Base-36: 1UWAQFG

Squares and roots of 4045016140

• 4045016140 squared (4045016140²) is 16362155572860499600
• 4045016140 cubed (4045016140³) is 66185183377411666850463544000
• The square root of 4045016140 is 63600.4413506699
• The cube root of 4045016140 is 1593.3337407529

Scales and comparisons

• 4,045,016,140 seconds is equal to 128 years, 32 weeks, 1 day, 7 hours, 35 minutes, 40 seconds.
• To count from 1 to 4,045,016,140 would take you about two hundred fifty-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 4045016140 cubic inches would be around 132.8 feet tall.

Recreational maths with 4045016140

• 4045016140 backwards is 0416105404
• The number of decimal digits it has is: 10
• The sum of 4045016140's digits is 25
• More coming soon!