421070082537672

Names of 421070082537672

• Cardinal: 421070082537672 can be written as Four hundred twenty-one trillion, seventy billion, eighty-two million, five hundred thirty-seven thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 4.21070082537672 × 10¹⁴

Factors of 421070082537672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 20961274555

Divisors of 421070082537672

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 81 93 108 124 162 186 216 248 279 324 372 558 648 744 837 1116 1674 2232 2511 3348 5022 6696 10044 20088 20961274519 41922549038 62883823557 83845098076 125767647114 167690196152 188651470671 251535294228 377302941342 503070588456 565954412013 649799510089 754605882684 1131908824026 1299599020178 1509211765368 1697863236039 1949398530267 2263817648052 2599198040356 3395726472078 3898797060534 4527635296104 5198396080712 5848195590801 6791452944156 7797594121068 11696391181602 13582905888312 15595188242136 17544586772403 23392782363204 35089173544806 46785564726408 52633760317209 70178347089612 105267520634418 140356694179224 210535041268836 421070082537672
• Sum of all divisors σ(n): 1217430824121600
• Sum of proper divisors (its aliquot sum) s(n): 796360741583928
• 421070082537672 is an abundant number, because the sum of its proper divisors (796360741583928) is greater than itself. Its abundance is 375290659046256

Bases of 421070082537672

• Binary: 1011111101111011000000100101100011111100011001000₂
• Hexadecimal: 0x17EF604B1F8C8
• Base-36: 4598XBFOI0

Squares and roots of 421070082537672

• 421070082537672 squared (421070082537672²) is 177300014408281910547299179584
• 421070082537672 cubed (421070082537672³) is 74655731700825698900197681833755050373288448
• The square root of 421070082537672 is 20519992.2645616997
• The cube root of 421070082537672 is 74952.2708195321

Scales and comparisons

• 421,070,082,537,672 seconds is equal to 13,388,726 years, 8 weeks, 5 days, 16 hours, 1 minute, 12 seconds.
• To count from 1 to 421,070,082,537,672 would take you about thirty-three million, four hundred seventy-one thousand, eight hundred fifteen 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 421070082537672 cubic inches would be around 6246 feet tall.

Recreational maths with 421070082537672

• 421070082537672 backwards is 276735280070124
• 421070082537672 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 421070082537672's digits is 54
• More coming soon!