31974438006

Names of 31974438006

• Cardinal: 31974438006 can be written as Thirty-one billion, nine hundred seventy-four million, four hundred thirty-eight thousand and six.

Scientific notation

• Scientific notation: 3.1974438006 × 10¹⁰

Factors of 31974438006

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 11655

Divisors of 31974438006

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 63 67 126 134 201 337 402 469 603 674 938 1011 1206 1407 2022 2359 2814 3033 4221 4718 6066 7077 8442 11239 14154 21231 22478 22579 33717 42462 45158 67434 67737 78673 101151 135474 157346 158053 202302 203211 236019 316106 406422 472038 474159 708057 753013 948318 1416114 1422477 1506026 2259039 2844954 3787543 4518078 5271091 6777117 7575086 10542182 11362629 13554234 15813273 22725258 26512801 31626546 34087887 47439819 53025602 68175774 79538403 94879638 159076806 238615209 253765381 477230418 507530762 761296143 1522592286 1776357667 2283888429 3552715334 4567776858 5329073001 10658146002 15987219003 31974438006
• Sum of all divisors σ(n): 80602129920
• Sum of proper divisors (its aliquot sum) s(n): 48627691914
• 31974438006 is an abundant number, because the sum of its proper divisors (48627691914) is greater than itself. Its abundance is 16653253908

Bases of 31974438006

• Binary: 11101110001110100110011010001110110₂
• Hexadecimal: 0x771D33476
• Base-36: EOSR69I

Squares and roots of 31974438006

• 31974438006 squared (31974438006²) is 1022364685799537256036
• 31974438006 cubed (31974438006³) is 32689536265620972536610431304216
• The square root of 31974438006 is 178813.9759806265
• The cube root of 31974438006 is 3173.9565217391

Scales and comparisons

• 31,974,438,006 seconds is equal to 1,016 years, 35 weeks, 5 days, 12 hours, 20 minutes, 6 seconds.
• To count from 1 to 31,974,438,006 would take you about two thousand and thirty-three 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 31974438006 cubic inches would be around 264.5 feet tall.

Recreational maths with 31974438006

• 31974438006 backwards is 60083447913
• The number of decimal digits it has is: 11
• The sum of 31974438006's digits is 45
• More coming soon!