47217930928128

Names of 47217930928128

• Cardinal: 47217930928128 can be written as Forty-seven trillion, two hundred seventeen billion, nine hundred thirty million, nine hundred twenty-eight thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.7217930928128 × 10¹³

Factors of 47217930928128

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 30
• Sum of prime factors: 39094

Divisors of 47217930928128

• Number of divisors d(n): 168
• 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 1152 1536 2048 2304 3072 4096 4608 6144 8192 9216 12288 16384 18432 24576 32768 36864 39089 49152 65536 73728 78178 98304 117267 131072 147456 156356 196608 234534 262144 294912 312712 351801 393216 469068 524288 589824 625424 703602 786432 938136 1048576 1179648 1250848 1407204 1572864 1876272 2097152 2359296 2501696 2814408 3145728 3752544 4194304 4718592 5003392 5628816 6291456 7505088 8388608 9437184 10006784 11257632 12582912 15010176 16777216 18874368 20013568 22515264 25165824 30020352 33554432 37748736 40027136 45030528 50331648 60040704 67108864 75497472 80054272 90061056 100663296 120081408 134217728 150994944 160108544 180122112 201326592 240162816 301989888 320217088 360244224 402653184 480325632 603979776 640434176 720488448 960651264 1207959552 1280868352 1440976896 1921302528 2561736704 2881953792 3842605056 5123473408 5763907584 7685210112 10246946816 11527815168 15370420224 20493893632 23055630336 30740840448 40987787264 46111260672 61481680896 81975574528 92222521344 122963361792 163951149056 184445042688 245926723584 327902298112 368890085376 491853447168 655804596224 737780170752 983706894336 1311609192448 1475560341504 1967413788672 2623218384896 2951120683008 3934827577344 5246436769792 5902241366016 7869655154688 11804482732032 15739310309376 23608965464064 47217930928128
• Sum of all divisors σ(n): 136410845167350
• Sum of proper divisors (its aliquot sum) s(n): 89192914239222
• 47217930928128 is an abundant number, because the sum of its proper divisors (89192914239222) is greater than itself. Its abundance is 41974983311094

Bases of 47217930928128

• Binary: 1010101111000111001000000000000000000000000000₂
• Hexadecimal: 0x2AF1C8000000
• Base-36: GQJM8XZ40

Squares and roots of 47217930928128

• 47217930928128 squared (47217930928128²) is 2229533001133466731501584384
• 47217930928128 cubed (47217930928128³) is 105273935249501958061372816907907631153152
• The square root of 47217930928128 is 6871530.4647602341
• The cube root of 47217930928128 is 36143.9531670555

Scales and comparisons

• 47,217,930,928,128 seconds is equal to 1,501,384 years, 7 weeks, 5 days, 4 hours, 28 minutes, 48 seconds.
• To count from 1 to 47,217,930,928,128 would take you about three million, seven hundred fifty-three thousand, four hundred sixty 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 47217930928128 cubic inches would be around 3012 feet tall.

Recreational maths with 47217930928128

• 47217930928128 backwards is 82182903971274
• The number of decimal digits it has is: 14
• The sum of 47217930928128's digits is 63
• More coming soon!