167228974403940

Names of 167228974403940

• Cardinal: 167228974403940 can be written as One hundred sixty-seven trillion, two hundred twenty-eight billion, nine hundred seventy-four million, four hundred three thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.6722897440394 × 10¹⁴

Factors of 167228974403940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 232139074

Divisors of 167228974403940

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 60 12007 24014 36021 48028 60035 72042 120070 144084 180105 240140 360210 720420 232127057 464254114 696381171 928508228 1160635285 1392762342 2321270570 2785524684 3481905855 4642541140 6963811710 13927623420 2787149573399 5574299146798 8361448720197 11148598293596 13935747866995 16722897440394 27871495733990 33445794880788 41807243600985 55742991467980 83614487201970 167228974403940
• Sum of all divisors σ(n): 468280127693952
• Sum of proper divisors (its aliquot sum) s(n): 301051153290012
• 167228974403940 is an abundant number, because the sum of its proper divisors (301051153290012) is greater than itself. Its abundance is 133822178886072

Bases of 167228974403940

• Binary: 100110000001100000000111100111011001000101100100₂
• Hexadecimal: 0x9818079D9164
• Base-36: 1N9ZXHMW6C

Squares and roots of 167228974403940

• 167228974403940 squared (167228974403940²) is 27965529880193619678287523600
• 167228974403940 cubed (167228974403940³) is 4676646880527518079951643381476248682984000
• The square root of 167228974403940 is 12931704.2343203937
• The cube root of 167228974403940 is 55093.9413173203

Scales and comparisons

• 167,228,974,403,940 seconds is equal to 5,317,364 years, 5 weeks, 6 days, 1 hour, 59 minutes.
• To count from 1 to 167,228,974,403,940 would take you about thirteen million, two hundred ninety-three thousand, four hundred ten 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 167228974403940 cubic inches would be around 4591.2 feet tall.

Recreational maths with 167228974403940

• 167228974403940 backwards is 049304479822761
• The number of decimal digits it has is: 15
• The sum of 167228974403940's digits is 66
• More coming soon!