31214730509375

Names of 31214730509375

• Cardinal: 31214730509375 can be written as Thirty-one trillion, two hundred fourteen billion, seven hundred thirty million, five hundred nine thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 3.1214730509375 × 10¹³

Factors of 31214730509375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2583

Divisors of 31214730509375

• Number of divisors d(n): 192
• Complete list of divisors:
  1 5 7 19 25 31 35 95 125 133 155 175 217 475 589 625 665 775 875 961 1085 2375 2521 2945 3125 3325 3875 4123 4375 4805 5425 6727 11875 12605 14725 16625 17647 18259 19375 20615 21875 24025 27125 29791 33635 47899 59375 63025 73625 78151 83125 88235 91295 96875 103075 120125 127813 135625 148955 168175 208537 239495 315125 335293 368125 390755 415625 441175 456475 515375 547057 566029 600625 639065 678125 744775 840875 1042685 1197475 1484869 1575625 1676465 1840625 1953775 2205875 2282375 2422681 2576875 2735285 2830145 3003125 3195325 3723875 3962203 4204375 5213425 5987375 7424345 7878125 8382325 9768875 10394083 11029375 11411875 12113405 12884375 13676425 14150725 15976625 16958767 18619375 19811015 21021875 26067125 29936875 37121725 41911625 46030939 48844375 51970415 55146875 57059375 60567025 68382125 70753625 75103111 79883125 84793835 93096875 99055075 130335625 149684375 185608625 209558125 230154695 244221875 259852075 302835125 322216573 341910625 353768125 375515555 399415625 423969175 495275375 525721777 651678125 928043125 1047790625 1150773475 1299260375 1426959109 1514175625 1611082865 1709553125 1768840625 1877577775 2119845875 2476376875 2628608885 4640215625 5753867375 6496301875 7134795545 7570878125 8055414325 9387888875 9988713763 10599229375 12381884375 13143044425 28769336875 32481509375 35673977725 40277071625 46939444375 49943568815 52996146875 65715222125 143846684375 178369888625 201385358125 234697221875 249717844075 328576110625 891849443125 1006926790625 1248589220375 1642880553125 4459247215625 6242946101875 31214730509375
• Sum of all divisors σ(n): 48520174510080
• Sum of proper divisors (its aliquot sum) s(n): 17305444000705
• 31214730509375 is a deficient number, because the sum of its proper divisors (17305444000705) is less than itself. Its deficiency is 13909286508670

Bases of 31214730509375

• Binary: 111000110001110111110111011000111110000111111₂
• Hexadecimal: 0x1C63BEEC7C3F
• Base-36: B2BUKLRUN

Squares and roots of 31214730509375

• 31214730509375 squared (31214730509375²) is 974359400772906446962890625
• 31214730509375 cubed (31214730509375³) is 30414366114402385825905172300628662109375
• The square root of 31214730509375 is 5587014.4540152211
• The cube root of 31214730509375 is 31486.1719802751

Scales and comparisons

• 31,214,730,509,375 seconds is equal to 992,531 years, 45 weeks, 4 days, 2 hours, 49 minutes, 35 seconds.
• To count from 1 to 31,214,730,509,375 would take you about two million, four hundred eighty-one thousand, three hundred twenty-nine 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 31214730509375 cubic inches would be around 2623.8 feet tall.

Recreational maths with 31214730509375

• 31214730509375 backwards is 57390503741213
• The number of decimal digits it has is: 14
• The sum of 31214730509375's digits is 50
• More coming soon!