31144400000

Names of 31144400000

• Cardinal: 31144400000 can be written as Thirty-one billion, one hundred forty-four million, four hundred thousand.

Scientific notation

• Scientific notation: 3.11444 × 10¹⁰

Factors of 31144400000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 241

Divisors of 31144400000

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 64 70 80 98 100 112 125 128 140 160 175 196 200 224 227 245 250 280 320 343 350 392 400 448 454 490 500 560 625 640 686 700 784 800 875 896 908 980 1000 1120 1135 1225 1250 1372 1400 1568 1589 1600 1715 1750 1816 1960 2000 2240 2270 2450 2500 2744 2800 3125 3136 3178 3200 3430 3500 3632 3920 4000 4375 4480 4540 4900 5000 5488 5600 5675 6125 6250 6272 6356 6860 7000 7264 7840 7945 8000 8575 8750 9080 9800 10000 10976 11123 11200 11350 12250 12500 12712 13720 14000 14528 15680 15890 16000 17150 17500 18160 19600 20000 21875 21952 22246 22400 22700 24500 25000 25424 27440 28000 28375 29056 30625 31360 31780 34300 35000 36320 39200 39725 40000 42875 43750 43904 44492 45400 49000 50000 50848 54880 55615 56000 56750 61250 63560 68600 70000 72640 77861 78400 79450 80000 85750 87500 88984 90800 98000 100000 101696 109760 111230 112000 113500 122500 127120 137200 140000 141875 145280 153125 155722 156800 158900 171500 175000 177968 181600 196000 198625 200000 203392 214375 219520 222460 227000 245000 254240 274400 278075 280000 283750 306250 311444 317800 343000 350000 355936 363200 389305 392000 397250 400000 428750 444920 454000 490000 508480 548800 556150 560000 567500 612500 622888 635600 686000 700000 709375 711872 726400 778610 784000 794500 857500 889840 908000 980000 993125 1016960 1071875 1097600 1112300 1135000 1225000 1245776 1271200 1372000 1390375 1400000 1418750 1423744 1557220 1589000 1715000 1779680 1816000 1946525 1960000 1986250 2143750 2224600 2270000 2450000 2491552 2542400 2744000 2780750 2800000 2837500 3114440 3178000 3430000 3559360 3632000 3893050 3920000 3972500 4287500 4449200 4540000 4900000 4965625 4983104 5084800 5488000 5561500 5675000 6228880 6356000 6860000 6951875 7118720 7786100 7945000 8575000 8898400 9080000 9732625 9800000 9931250 9966208 11123000 11350000 12457760 12712000 13720000 13903750 15572200 15890000 17150000 17796800 18160000 19465250 19600000 19862500 22246000 22700000 24915520 25424000 27440000 27807500 31144400 31780000 34300000 34759375 35593600 38930500 39725000 44492000 45400000 48663125 49831040 55615000 62288800 63560000 68600000 69518750 77861000 79450000 88984000 90800000 97326250 111230000 124577600 127120000 137200000 139037500 155722000 158900000 177968000 194652500 222460000 243315625 249155200 278075000 311444000 317800000 389305000 444920000 486631250 556150000 622888000 635600000 778610000 889840000 973262500 1112300000 1245776000 1557220000 1946525000 2224600000 3114440000 3893050000 4449200000 6228880000 7786100000 15572200000 31144400000
• Sum of all divisors σ(n): 90837936000
• Sum of proper divisors (its aliquot sum) s(n): 59693536000
• 31144400000 is an abundant number, because the sum of its proper divisors (59693536000) is greater than itself. Its abundance is 28549136000

Bases of 31144400000

• Binary: 11101000000010110011101010010000000₂
• Hexadecimal: 0x74059D480
• Base-36: EB2KKU8

Squares and roots of 31144400000

• 31144400000 squared (31144400000²) is 969973651360000000000
• 31144400000 cubed (31144400000³) is 30209247387416384000000000000000
• The square root of 31144400000 is 176477.7606385577
• The cube root of 31144400000 is 3146.2506831441

Scales and comparisons

• 31,144,400,000 seconds is equal to 990 years, 15 weeks, 2 days, 14 hours, 13 minutes, 20 seconds.
• To count from 1 to 31,144,400,000 would take you about one thousand, nine hundred eighty 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 31144400000 cubic inches would be around 262.2 feet tall.

Recreational maths with 31144400000

• 31144400000 backwards is 00000444113
• The number of decimal digits it has is: 11
• The sum of 31144400000's digits is 17
• More coming soon!