131472832231

Names of 131472832231

• Cardinal: 131472832231 can be written as One hundred thirty-one billion, four hundred seventy-two million, eight hundred thirty-two thousand, two hundred thirty-one.

Scientific notation

• Scientific notation: 1.31472832231 × 10¹¹

Factors of 131472832231

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 614

Divisors of 131472832231

• Number of divisors d(n): 96
• Complete list of divisors:
  1 13 19 23 29 97 247 299 361 377 433 437 551 667 1261 1843 2231 2813 4693 5629 5681 7163 8227 8303 8671 9959 10469 12557 12673 23959 29003 35017 36569 42001 42389 53447 64699 106951 107939 129467 136097 156313 163241 164749 189221 238583 240787 288811 455221 546013 551057 694811 798019 805391 841087 966023 1015493 1218029 1229281 2032069 2459873 3101579 3130231 3595199 3754543 4533077 5487409 10374247 10470083 12558299 13201409 15162361 15834377 15980653 18354437 23142551 23356339 28014667 46737587 58930001 71336317 104260771 197110693 238607681 300853163 303632407 348734303 364190671 439708469 532278673 1355390023 4533545939 5716210097 6919622749 10113294787 131472832231
• Sum of all divisors σ(n): 163343295360
• Sum of proper divisors (its aliquot sum) s(n): 31870463129
• 131472832231 is a deficient number, because the sum of its proper divisors (31870463129) is less than itself. Its deficiency is 99602369102

Bases of 131472832231

• Binary: 1111010011100011001000011011011100111₂
• Hexadecimal: 0x1E9C6436E7
• Base-36: 1OEBJ2LJ

Squares and roots of 131472832231

• 131472832231 squared (131472832231²) is 17285105614840672437361
• 131472832231 cubed (131472832231³) is 2272521790595063831152388609382391
• The square root of 131472832231 is 362591.8259296535
• The cube root of 131472832231 is 5084.8561690259

Scales and comparisons

• 131,472,832,231 seconds is equal to 4,180 years, 22 weeks, 2 days, 7 hours, 10 minutes, 31 seconds.
• To count from 1 to 131,472,832,231 would take you about eight thousand, three 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 131472832231 cubic inches would be around 423.7 feet tall.

Recreational maths with 131472832231

• 131472832231 backwards is 132238274131
• The number of decimal digits it has is: 12
• The sum of 131472832231's digits is 37
• More coming soon!