231448937400

Names of 231448937400

• Cardinal: 231448937400 can be written as Two hundred thirty-one billion, four hundred forty-eight million, nine hundred thirty-seven thousand, four hundred.

Scientific notation

• Scientific notation: 2.314489374 × 10¹¹

Factors of 231448937400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 235626

Divisors of 231448937400

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 60 72 75 90 100 120 150 180 200 225 300 360 450 547 600 900 1094 1641 1800 2188 2735 3282 4376 4923 5470 6564 8205 9846 10940 13128 13675 16410 19692 21880 24615 27350 32820 39384 41025 49230 54700 65640 82050 98460 109400 123075 164100 196920 235069 246150 328200 470138 492300 705207 940276 984600 1175345 1410414 1880552 2115621 2350690 2820828 3526035 4231242 4701380 5641656 5876725 7052070 8462484 9402760 10578105 11753450 14104140 16924968 17630175 21156210 23506900 28208280 35260350 42312420 47013800 52890525 70520700 84624840 105781050 128582743 141041400 211562100 257165486 385748229 423124200 514330972 642913715 771496458 1028661944 1157244687 1285827430 1542992916 1928741145 2314489374 2571654860 3085985832 3214568575 3857482290 4628978748 5143309720 5786223435 6429137150 7714964580 9257957496 9643705725 11572446870 12858274300 15429929160 19287411450 23144893740 25716548600 28931117175 38574822900 46289787480 57862234350 77149645800 115724468700 231448937400
• Sum of all divisors σ(n): 778706986200
• Sum of proper divisors (its aliquot sum) s(n): 547258048800
• 231448937400 is an abundant number, because the sum of its proper divisors (547258048800) is greater than itself. Its abundance is 315809111400

Bases of 231448937400

• Binary: 11010111100011011011101000001110111000₂
• Hexadecimal: 0x35E36E83B8
• Base-36: 2YBQPZ20

Squares and roots of 231448937400

• 231448937400 squared (231448937400²) is 53568610623589118760000
• 231448937400 cubed (231448937400³) is 12398398006824052911204405624000000
• The square root of 231448937400 is 481091.4023343175
• The cube root of 231448937400 is 6139.7647400373

Scales and comparisons

• 231,448,937,400 seconds is equal to 7,359 years, 18 weeks, 5 days, 3 hours, 30 minutes.
• To count from 1 to 231,448,937,400 would take you about fourteen thousand, seven hundred eighteen 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 231448937400 cubic inches would be around 511.6 feet tall.

Recreational maths with 231448937400

• 231448937400 backwards is 004739844132
• 231448937400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 231448937400's digits is 45
• More coming soon!