31416009216

Names of 31416009216

• Cardinal: 31416009216 can be written as Thirty-one billion, four hundred sixteen million, nine thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 3.1416009216 × 10¹⁰

Factors of 31416009216

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 249

Divisors of 31416009216

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 47 48 64 94 96 128 141 188 192 197 256 282 376 384 394 512 564 591 752 768 788 1128 1182 1504 1536 1576 2209 2256 2364 3008 3152 4418 4512 4728 6016 6304 6627 8836 9024 9259 9456 12032 12608 13254 17672 18048 18518 18912 24064 25216 26508 27777 35344 36096 37036 37824 50432 53016 55554 70688 72192 74072 75648 100864 103823 106032 111108 141376 148144 151296 207646 212064 222216 282752 296288 302592 311469 415292 424128 435173 444432 565504 592576 622938 830584 848256 870346 888864 1131008 1185152 1245876 1305519 1661168 1696512 1740692 1777728 2370304 2491752 2611038 3322336 3393024 3481384 3555456 4740608 4983504 5222076 6644672 6962768 7110912 9967008 10444152 13289344 13925536 14221824 19934016 20453131 20888304 26578688 27851072 39868032 40906262 41776608 53157376 55702144 61359393 79736064 81812524 83553216 111404288 122718786 159472128 163625048 167106432 222808576 245437572 327250096 334212864 490875144 654500192 668425728 981750288 1309000384 1963500576 2618000768 3927001152 5236001536 7854002304 10472003072 15708004608 31416009216
• Sum of all divisors σ(n): 85947713280
• Sum of proper divisors (its aliquot sum) s(n): 54531704064
• 31416009216 is an abundant number, because the sum of its proper divisors (54531704064) is greater than itself. Its abundance is 23115694848

Bases of 31416009216

• Binary: 11101010000100010100100001000000000₂
• Hexadecimal: 0x7508A4200
• Base-36: EFKA3UO

Squares and roots of 31416009216

• 31416009216 squared (31416009216²) is 986965635059796934656
• 31416009216 cubed (31416009216³) is 31006521486913873210241445789696
• The square root of 31416009216 is 177245.6183266599
• The cube root of 31416009216 is 3155.3703373871

Scales and comparisons

• 31,416,009,216 seconds is equal to 998 years, 48 weeks, 3 days, 5 hours, 13 minutes, 36 seconds.
• To count from 1 to 31,416,009,216 would take you about one thousand, nine hundred ninety-seven 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 31416009216 cubic inches would be around 262.9 feet tall.

Recreational maths with 31416009216

• 31416009216 backwards is 61290061413
• The number of decimal digits it has is: 11
• The sum of 31416009216's digits is 33
• More coming soon!