167145342

Names of 167145342

• Cardinal: 167145342 can be written as One hundred sixty-seven million, one hundred forty-five thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 1.67145342 × 10⁸

Factors of 167145342

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2993

Divisors of 167145342

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 13 14 21 26 39 42 78 91 107 182 214 273 321 546 642 749 1391 1498 2247 2782 2861 4173 4494 5722 8346 8583 9737 17166 19474 20027 29211 37193 40054 58422 60081 74386 111579 120162 223158 260351 306127 520702 612254 781053 918381 1562106 1836762 2142889 3979651 4285778 6428667 7959302 11938953 12857334 23877906 27857557 55715114 83572671 167145342
• Sum of all divisors σ(n): 415425024
• Sum of proper divisors (its aliquot sum) s(n): 248279682
• 167145342 is an abundant number, because the sum of its proper divisors (248279682) is greater than itself. Its abundance is 81134340

Bases of 167145342

• Binary: 1001111101100110111101111110₂
• Hexadecimal: 0x9F66F7E
• Base-36: 2RII66

Squares and roots of 167145342

• 167145342 squared (167145342²) is 27937565352296964
• 167145342 cubed (167145342³) is 4669633915457026533341688
• The square root of 167145342 is 12928.4702111271
• The cube root of 167145342 is 550.8475549473

Scales and comparisons

• 167,145,342 seconds is equal to 5 years, 16 weeks, 2 days, 13 hours, 15 minutes, 42 seconds.
• To count from 1 to 167,145,342 would take you about seven 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 167145342 cubic inches would be around 45.9 feet tall.

Recreational maths with 167145342

• 167145342 backwards is 243541761
• The number of decimal digits it has is: 9
• The sum of 167145342's digits is 33
• More coming soon!