7145368348734

Names of 7145368348734

• Cardinal: 7145368348734 can be written as Seven trillion, one hundred forty-five billion, three hundred sixty-eight million, three hundred forty-eight thousand, seven hundred thirty-four.

Scientific notation

• Scientific notation: 7.145368348734 × 10¹²

Factors of 7145368348734

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5155388442

Divisors of 7145368348734

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 33 42 63 66 77 99 126 154 198 231 462 693 1386 5155388419 10310776838 15466165257 30932330514 36087718933 46398495771 56709272609 72175437866 92796991542 108263156799 113418545218 170127817827 216526313598 324789470397 340255635654 396964908263 510383453481 649578940794 793929816526 1020766906962 1190894724789 2381789449578 3572684174367 7145368348734
• Sum of all divisors σ(n): 19301774244480
• Sum of proper divisors (its aliquot sum) s(n): 12156405895746
• 7145368348734 is an abundant number, because the sum of its proper divisors (12156405895746) is greater than itself. Its abundance is 5011037547012

Bases of 7145368348734

• Binary: 1100111111110101001001001000110100000111110₂
• Hexadecimal: 0x67FA924683E
• Base-36: 2J6JBTRNI

Squares and roots of 7145368348734

• 7145368348734 squared (7145368348734²) is 51056288839089649839402756
• 7145368348734 cubed (7145368348734³) is 364815990274652165104763538928488710904
• The square root of 7145368348734 is 2673082.1814403687
• The cube root of 7145368348734 is 19260.8244951175

Scales and comparisons

• 7,145,368,348,734 seconds is equal to 227,200 years, 31 weeks, 5 days, 13 hours, 18 minutes, 54 seconds.
• To count from 1 to 7,145,368,348,734 would take you about five hundred sixty-eight thousand and one 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 7145368348734 cubic inches would be around 1605.1 feet tall.

Recreational maths with 7145368348734

• 7145368348734 backwards is 4378438635417
• 7145368348734 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 7145368348734's digits is 63
• More coming soon!