842472204

Names of 842472204

• Cardinal: 842472204 can be written as Eight hundred forty-two million, four hundred seventy-two thousand, two hundred four.

Scientific notation

• Scientific notation: 8.42472204 × 10⁸

Factors of 842472204

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1585

Divisors of 842472204

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 42 67 84 107 134 201 214 268 321 402 428 469 642 749 804 938 1284 1399 1407 1498 1876 2247 2798 2814 2996 4197 4494 5596 5628 7169 8394 8988 9793 14338 16788 19586 21507 28676 29379 39172 43014 50183 58758 86028 93733 100366 117516 149693 150549 187466 200732 281199 299386 301098 374932 449079 562398 598772 602196 656131 898158 1047851 1124796 1312262 1796316 1968393 2095702 2624524 3143553 3936786 4191404 6287106 7873572 10029431 12574212 20058862 30088293 40117724 60176586 70206017 120353172 140412034 210618051 280824068 421236102 842472204
• Sum of all divisors σ(n): 2303078400
• Sum of proper divisors (its aliquot sum) s(n): 1460606196
• 842472204 is an abundant number, because the sum of its proper divisors (1460606196) is greater than itself. Its abundance is 618133992

Bases of 842472204

• Binary: 110010001101110001101100001100₂
• Hexadecimal: 0x32371B0C
• Base-36: DXL3PO

Squares and roots of 842472204

• 842472204 squared (842472204²) is 709759414512617616
• 842472204 cubed (842472204³) is 597952578254194548760745664
• The square root of 842472204 is 29025.3717288857
• The cube root of 842472204 is 944.4635324687

Scales and comparisons

• 842,472,204 seconds is equal to 26 years, 40 weeks, 6 days, 20 hours, 3 minutes, 24 seconds.
• To count from 1 to 842,472,204 would take you about forty 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 842472204 cubic inches would be around 78.7 feet tall.

Recreational maths with 842472204

• 842472204 backwards is 402274248
• The number of decimal digits it has is: 9
• The sum of 842472204's digits is 33
• More coming soon!