31842219008

Names of 31842219008

• Cardinal: 31842219008 can be written as Thirty-one billion, eight hundred forty-two million, two hundred nineteen thousand and eight.

Scientific notation

• Scientific notation: 3.1842219008 × 10¹⁰

Factors of 31842219008

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 26225

Divisors of 31842219008

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 4 8 16 29 32 41 58 64 82 116 128 164 232 256 328 464 512 656 928 1024 1189 1312 1856 2378 2624 3712 4756 5248 7424 9512 10496 14848 19024 20992 26153 29696 38048 41984 52306 76096 104612 152192 209224 304384 418448 608768 758437 836896 1072273 1217536 1516874 1673792 2144546 3033748 3347584 4289092 6067496 6695168 8578184 12134992 13390336 17156368 24269984 26780672 31095917 34312736 48539968 62191834 68625472 97079936 124383668 137250944 194159872 248767336 274501888 388319744 497534672 549003776 776639488 995069344 1098007552 1990138688 3980277376 7960554752 15921109504 31842219008
• Sum of all divisors σ(n): 67456919880
• Sum of proper divisors (its aliquot sum) s(n): 35614700872
• 31842219008 is an abundant number, because the sum of its proper divisors (35614700872) is greater than itself. Its abundance is 3772481864

Bases of 31842219008

• Binary: 11101101001111100011011010000000000₂
• Hexadecimal: 0x769F1B400
• Base-36: EMM19FK

Squares and roots of 31842219008

• 31842219008 squared (31842219008²) is 1013926911353436504064
• 31842219008 cubed (31842219008³) is 32285682769421126855827770048512
• The square root of 31842219008 is 178443.8819573259
• The cube root of 31842219008 is 3169.5755520435

Scales and comparisons

• 31,842,219,008 seconds is equal to 1,012 years, 25 weeks, 1 day, 4 hours, 50 minutes, 8 seconds.
• To count from 1 to 31,842,219,008 would take you about two thousand and twenty-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 31842219008 cubic inches would be around 264.1 feet tall.

Recreational maths with 31842219008

• 31842219008 backwards is 80091224813
• The number of decimal digits it has is: 11
• The sum of 31842219008's digits is 38
• More coming soon!