31142234112

Names of 31142234112

• Cardinal: 31142234112 can be written as Thirty-one billion, one hundred forty-two million, two hundred thirty-four thousand, one hundred twelve.

Scientific notation

• Scientific notation: 3.1142234112 × 10¹⁰

Factors of 31142234112

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 460809

Divisors of 31142234112

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 128 132 176 192 256 264 352 384 512 528 704 768 1024 1056 1408 1536 2048 2112 2816 3072 4224 5632 6144 8448 11264 16896 22528 33792 67584 460793 921586 1382379 1843172 2764758 3686344 5068723 5529516 7372688 10137446 11059032 14745376 15206169 20274892 22118064 29490752 30412338 40549784 44236128 58981504 60824676 81099568 88472256 117963008 121649352 162199136 176944512 235926016 243298704 324398272 353889024 471852032 486597408 648796544 707778048 943704064 973194816 1297593088 1415556096 1946389632 2595186176 2831112192 3892779264 5190372352 7785558528 10380744704 15571117056 31142234112
• Sum of all divisors σ(n): 90573668640
• Sum of proper divisors (its aliquot sum) s(n): 59431434528
• 31142234112 is an abundant number, because the sum of its proper divisors (59431434528) is greater than itself. Its abundance is 28289200416

Bases of 31142234112

• Binary: 11101000000001110001100100000000000₂
• Hexadecimal: 0x74038C800
• Base-36: EB1A5MO

Squares and roots of 31142234112

• 31142234112 squared (31142234112²) is 969838745486616428544
• 31142234112 cubed (31142234112³) is 30202945262832592180462567292928
• The square root of 31142234112 is 176471.6240986069
• The cube root of 31142234112 is 3146.1777477791

Scales and comparisons

• 31,142,234,112 seconds is equal to 990 years, 11 weeks, 5 days, 12 hours, 35 minutes, 12 seconds.
• To count from 1 to 31,142,234,112 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 31142234112 cubic inches would be around 262.2 feet tall.

Recreational maths with 31142234112

• 31142234112 backwards is 21143224113
• 31142234112 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31142234112's digits is 24
• More coming soon!