42197189460

Names of 42197189460

• Cardinal: 42197189460 can be written as Forty-two billion, one hundred ninety-seven million, one hundred eighty-nine thousand, four hundred sixty.

Scientific notation

• Scientific notation: 4.219718946 × 10¹⁰

Factors of 42197189460

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 613231

Divisors of 42197189460

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 31 37 60 62 74 93 111 124 148 155 185 186 222 310 370 372 444 465 555 620 740 930 1110 1147 1860 2220 2294 3441 4588 5735 6882 11470 13764 17205 22940 34410 68820 613153 1226306 1839459 2452612 3065765 3678918 6131530 7357836 9197295 12263060 18394590 19007743 22686661 36789180 38015486 45373322 57023229 68059983 76030972 90746644 95038715 113433305 114046458 136119966 190077430 226866610 228092916 272239932 285116145 340299915 380154860 453733220 570232290 680599830 703286491 1140464580 1361199660 1406572982 2109859473 2813145964 3516432455 4219718946 7032864910 8439437892 10549297365 14065729820 21098594730 42197189460
• Sum of all divisors σ(n): 125260004352
• Sum of proper divisors (its aliquot sum) s(n): 83062814892
• 42197189460 is an abundant number, because the sum of its proper divisors (83062814892) is greater than itself. Its abundance is 40865625432

Bases of 42197189460

• Binary: 100111010011001001100000001101010100₂
• Hexadecimal: 0x9D3260354
• Base-36: JDV47RO

Squares and roots of 42197189460

• 42197189460 squared (42197189460²) is 1780602798323135091600
• 42197189460 cubed (42197189460³) is 75136433633847501761419654536000
• The square root of 42197189460 is 205419.5449805105
• The cube root of 42197189460 is 3481.4581203005

Scales and comparisons

• 42,197,189,460 seconds is equal to 1,341 years, 38 weeks, 3 days, 9 hours, 31 minutes.
• To count from 1 to 42,197,189,460 would take you about two thousand, six hundred eighty-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 42197189460 cubic inches would be around 290.1 feet tall.

Recreational maths with 42197189460

• 42197189460 backwards is 06498179124
• The number of decimal digits it has is: 11
• The sum of 42197189460's digits is 51
• More coming soon!