57135649280

Names of 57135649280

• Cardinal: 57135649280 can be written as Fifty-seven billion, one hundred thirty-five million, six hundred forty-nine thousand, two hundred eighty.

Scientific notation

• Scientific notation: 5.713564928 × 10¹⁰

Factors of 57135649280

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 44881

Divisors of 57135649280

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 503 512 640 1006 1280 2012 2515 2560 4024 5030 8048 10060 16096 20120 32192 40240 44371 64384 80480 88742 128768 160960 177484 221855 257536 321920 354968 443710 643840 709936 887420 1287680 1419872 1774840 2839744 3549680 5679488 7099360 11358976 14198720 22318613 22717952 28397440 44637226 56794880 89274452 111593065 113589760 178548904 223186130 357097808 446372260 714195616 892744520 1428391232 1785489040 2856782464 3570978080 5713564928 7141956160 11427129856 14283912320 28567824640 57135649280
• Sum of all divisors σ(n): 137267089344
• Sum of proper divisors (its aliquot sum) s(n): 80131440064
• 57135649280 is an abundant number, because the sum of its proper divisors (80131440064) is greater than itself. Its abundance is 22995790784

Bases of 57135649280

• Binary: 110101001101100011001101001000000000₂
• Hexadecimal: 0xD4D8CD200
• Base-36: Q8X394W

Squares and roots of 57135649280

• 57135649280 squared (57135649280²) is 3264482418647164518400
• 57135649280 cubed (57135649280³) is 186518322552550523989762506752000
• The square root of 57135649280 is 239030.6450646025
• The cube root of 57135649280 is 3851.5516156633

Scales and comparisons

• 57,135,649,280 seconds is equal to 1,816 years, 38 weeks, 2 days, 5 hours, 41 minutes, 20 seconds.
• To count from 1 to 57,135,649,280 would take you about three thousand, six hundred thirty-three 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 57135649280 cubic inches would be around 321 feet tall.

Recreational maths with 57135649280

• 57135649280 backwards is 08294653175
• The number of decimal digits it has is: 11
• The sum of 57135649280's digits is 50
• More coming soon!