30347031681212

Names of 30347031681212

• Cardinal: 30347031681212 can be written as Thirty trillion, three hundred forty-seven billion, thirty-one million, six hundred eighty-one thousand, two hundred twelve.

Scientific notation

• Scientific notation: 3.0347031681212 × 10¹³

Factors of 30347031681212

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 16016688

Divisors of 30347031681212

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 19 38 76 107 214 233 428 466 932 2033 4066 4427 8132 8854 17708 24931 49862 99724 473689 947378 1894756 16016327 32032654 64065308 304310213 608620426 1217240852 1713746989 3427493978 3731804191 6854987956 7463608382 14927216764 32561192791 65122385582 70904279629 130244771164 141808559258 283617118516 399303048437 798606096874 1597212193748 7586757920303 15173515840606 30347031681212
• Sum of all divisors σ(n): 56667049770240
• Sum of proper divisors (its aliquot sum) s(n): 26320018089028
• 30347031681212 is a deficient number, because the sum of its proper divisors (26320018089028) is less than itself. Its deficiency is 4027013592184

Bases of 30347031681212

• Binary: 110111001100110111000000010110001100010111100₂
• Hexadecimal: 0x1B99B80B18BC
• Base-36: AR98F4J3W

Squares and roots of 30347031681212

• 30347031681212 squared (30347031681212²) is 920942331860484827193788944
• 30347031681212 cubed (30347031681212³) is 27947866121539388497224146193360618120128
• The square root of 30347031681212 is 5508813.9995113285
• The cube root of 30347031681212 is 31191.6780351163

Scales and comparisons

• 30,347,031,681,212 seconds is equal to 964,941 years, 38 weeks, 2 days, 14 hours, 33 minutes, 32 seconds.
• To count from 1 to 30,347,031,681,212 would take you about two million, four hundred twelve thousand, three hundred fifty-four 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 30347031681212 cubic inches would be around 2599.3 feet tall.

Recreational maths with 30347031681212

• 30347031681212 backwards is 21218613074303
• The number of decimal digits it has is: 14
• The sum of 30347031681212's digits is 41
• More coming soon!