5147983872

Names of 5147983872

• Cardinal: 5147983872 can be written as Five billion, one hundred forty-seven million, nine hundred eighty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 5.147983872 × 10⁹

Factors of 5147983872

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 1096

Divisors of 5147983872

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 512 576 768 1024 1091 1152 1536 2048 2182 2304 3072 3273 4096 4364 4608 6144 6546 8192 8728 9216 9819 12288 13092 16384 17456 18432 19638 24576 26184 32768 34912 36864 39276 49152 52368 65536 69824 73728 78552 98304 104736 131072 139648 147456 157104 196608 209472 262144 279296 294912 314208 393216 418944 524288 558592 589824 628416 786432 837888 1117184 1179648 1256832 1572864 1675776 2234368 2359296 2513664 3351552 4468736 4718592 5027328 6703104 8937472 10054656 13406208 17874944 20109312 26812416 35749888 40218624 53624832 71499776 80437248 107249664 142999552 160874496 214499328 285999104 321748992 428998656 571998208 643497984 857997312 1286995968 1715994624 2573991936 5147983872
• Sum of all divisors σ(n): 14885570700
• Sum of proper divisors (its aliquot sum) s(n): 9737586828
• 5147983872 is an abundant number, because the sum of its proper divisors (9737586828) is greater than itself. Its abundance is 4589602956

Bases of 5147983872

• Binary: 100110010110110000000000000000000₂
• Hexadecimal: 0x132D80000
• Base-36: 2D4Z5S0

Squares and roots of 5147983872

• 5147983872 squared (5147983872²) is 26501737946372112384
• 5147983872 cubed (5147983872³) is 136430519527894035463403470848
• The square root of 5147983872 is 71749.4520675943
• The cube root of 5147983872 is 1726.6821227347

Scales and comparisons

• 5,147,983,872 seconds is equal to 163 years, 35 weeks, 6 days, 3 hours, 31 minutes, 12 seconds.
• To count from 1 to 5,147,983,872 would take you about three hundred twenty-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 5147983872 cubic inches would be around 143.9 feet tall.

Recreational maths with 5147983872

• 5147983872 backwards is 2783897415
• The number of decimal digits it has is: 10
• The sum of 5147983872's digits is 54
• More coming soon!