3996136400

Names of 3996136400

• Cardinal: 3996136400 can be written as Three billion, nine hundred ninety-six million, one hundred thirty-six thousand, four hundred.

Scientific notation

• Scientific notation: 3.9961364 × 10⁹

Factors of 3996136400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1102

Divisors of 3996136400

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 53 80 100 106 200 212 233 265 400 424 466 530 809 848 932 1060 1165 1325 1618 1864 2120 2330 2650 3236 3728 4045 4240 4660 5300 5825 6472 8090 9320 10600 11650 12349 12944 16180 18640 20225 21200 23300 24698 32360 40450 42877 46600 49396 61745 64720 80900 85754 93200 98792 123490 161800 171508 188497 197584 214385 246980 308725 323600 343016 376994 428770 493960 617450 686032 753988 857540 942485 987920 1071925 1234900 1507976 1715080 1884970 2143850 2469800 3015952 3430160 3769940 4287700 4712425 4939600 7539880 8575400 9424850 9990341 15079760 17150800 18849700 19980682 37699400 39961364 49951705 75398800 79922728 99903410 159845456 199806820 249758525 399613640 499517050 799227280 999034100 1998068200 3996136400
• Sum of all divisors σ(n): 9835988760
• Sum of proper divisors (its aliquot sum) s(n): 5839852360
• 3996136400 is an abundant number, because the sum of its proper divisors (5839852360) is greater than itself. Its abundance is 1843715960

Bases of 3996136400

• Binary: 11101110001100000011001111010000₂
• Hexadecimal: 0xEE3033D0
• Base-36: 1U372KW

Squares and roots of 3996136400

• 3996136400 squared (3996136400²) is 15969106127404960000
• 3996136400 cubed (3996136400³) is 63814726271185998196544000000
• The square root of 3996136400 is 63215.0013841651
• The cube root of 3996136400 is 1586.8897971005

Scales and comparisons

• 3,996,136,400 seconds is equal to 127 years, 3 weeks, 2 days, 13 hours, 53 minutes, 20 seconds.
• To count from 1 to 3,996,136,400 would take you about two hundred fifty-four 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 3996136400 cubic inches would be around 132.2 feet tall.

Recreational maths with 3996136400

• 3996136400 backwards is 0046316993
• The number of decimal digits it has is: 10
• The sum of 3996136400's digits is 41
• More coming soon!