5136289400

Names of 5136289400

• Cardinal: 5136289400 can be written as Five billion, one hundred thirty-six million, two hundred eighty-nine thousand, four hundred.

Scientific notation

• Scientific notation: 5.1362894 × 10⁹

Factors of 5136289400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7836

Divisors of 5136289400

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 200 220 275 311 440 550 622 1100 1244 1555 2200 2488 3110 3421 6220 6842 7507 7775 12440 13684 15014 15550 17105 27368 30028 31100 34210 37535 60056 62200 68420 75070 82577 85525 136840 150140 165154 171050 187675 300280 330308 342100 375350 412885 660616 684200 750700 825770 1501400 1651540 2064425 2334677 3303080 4128850 4669354 8257700 9338708 11673385 16515400 18677416 23346770 25681447 46693540 51362894 58366925 93387080 102725788 116733850 128407235 205451576 233467700 256814470 466935400 513628940 642036175 1027257880 1284072350 2568144700 5136289400
• Sum of all divisors σ(n): 13071127680
• Sum of proper divisors (its aliquot sum) s(n): 7934838280
• 5136289400 is an abundant number, because the sum of its proper divisors (7934838280) is greater than itself. Its abundance is 2798548880

Bases of 5136289400

• Binary: 100110010001001011000111001111000₂
• Hexadecimal: 0x132258E78
• Base-36: 2CY0I9K

Squares and roots of 5136289400

• 5136289400 squared (5136289400²) is 26381468800552360000
• 5136289400 cubed (5136289400³) is 135502858556707800812984000000
• The square root of 5136289400 is 71667.9105318411
• The cube root of 5136289400 is 1725.3736528665

Scales and comparisons

• 5,136,289,400 seconds is equal to 163 years, 16 weeks, 3 days, 19 hours, 3 minutes, 20 seconds.
• To count from 1 to 5,136,289,400 would take you about three hundred twenty-six 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 5136289400 cubic inches would be around 143.8 feet tall.

Recreational maths with 5136289400

• 5136289400 backwards is 0049826315
• The number of decimal digits it has is: 10
• The sum of 5136289400's digits is 38
• More coming soon!