67425489138825

Names of 67425489138825

• Cardinal: 67425489138825 can be written as Sixty-seven trillion, four hundred twenty-five billion, four hundred eighty-nine million, one hundred thirty-eight thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 6.7425489138825 × 10¹³

Factors of 67425489138825

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 549917

Divisors of 67425489138825

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 15 19 25 27 45 57 75 95 135 171 225 285 475 513 675 855 1425 2565 4275 9733 12825 29199 48665 87597 145995 184927 243325 262791 437985 540157 554781 729975 924635 1313955 1620471 1664343 2189925 2700785 2773905 4623175 4861413 4993029 6569775 8102355 8321715 10262983 13503925 13869525 14584239 24307065 24965145 30788949 40511775 41608575 51314915 72921195 92366847 121535325 124825725 153944745 256574575 277100541 364605975 461834235 769723725 1385502705 2309171175 5257348081 6927513525 15772044243 26286740405 47316132729 78860221215 99889613539 131433702025 141948398187 236580663645 299668840617 394301106075 499448067695 709741990935 899006521851 1182903318225 1498344203085 2497240338475 2697019565553 3548709954675 4495032609255 7491721015425 13485097827765 22475163046275 67425489138825
• Sum of all divisors σ(n): 130395869705600
• Sum of proper divisors (its aliquot sum) s(n): 62970380566775
• 67425489138825 is a deficient number, because the sum of its proper divisors (62970380566775) is less than itself. Its deficiency is 4455108572050

Bases of 67425489138825

• Binary: 1111010101001010111000010101000011010010001001₂
• Hexadecimal: 0x3D52B8543489
• Base-36: NWEUBCWW9

Squares and roots of 67425489138825

• 67425489138825 squared (67425489138825²) is 4546196585609808040122380625
• 67425489138825 cubed (67425489138825³) is 306529528505997411298664734654740115265625
• The square root of 67425489138825 is 8211302.5238889477
• The cube root of 67425489138825 is 40701.2769852149

Scales and comparisons

• 67,425,489,138,825 seconds is equal to 2,143,921 years, 51 weeks, 4 days, 18 hours, 33 minutes, 45 seconds.
• To count from 1 to 67,425,489,138,825 would take you about five million, three hundred fifty-nine thousand, eight hundred four 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 67425489138825 cubic inches would be around 3391.8 feet tall.

Recreational maths with 67425489138825

• 67425489138825 backwards is 52883198452476
• The number of decimal digits it has is: 14
• The sum of 67425489138825's digits is 72
• More coming soon!