43972214040

Names of 43972214040

• Cardinal: 43972214040 can be written as Forty-three billion, nine hundred seventy-two million, two hundred fourteen thousand and forty.

Scientific notation

• Scientific notation: 4.397221404 × 10¹⁰

Factors of 43972214040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13571681

Divisors of 43972214040

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 81 90 108 120 135 162 180 216 270 324 360 405 540 648 810 1080 1620 3240 13571671 27143342 40715013 54286684 67858355 81430026 108573368 122145039 135716710 162860052 203575065 244290078 271433420 325720104 366435117 407150130 488580156 542866840 610725195 732870234 814300260 977160312 1099305351 1221450390 1465740468 1628600520 1832175585 2198610702 2442900780 2931480936 3664351170 4397221404 4885801560 5496526755 7328702340 8794442808 10993053510 14657404680 21986107020 43972214040
• Sum of all divisors σ(n): 147795508080
• Sum of proper divisors (its aliquot sum) s(n): 103823294040
• 43972214040 is an abundant number, because the sum of its proper divisors (103823294040) is greater than itself. Its abundance is 59851080000

Bases of 43972214040

• Binary: 101000111100111100101011110100011000₂
• Hexadecimal: 0xA3CF2BD18
• Base-36: K77X5I0

Squares and roots of 43972214040

• 43972214040 squared (43972214040²) is 1933555607579573121600
• 43972214040 cubed (43972214040³) is 85022721034731235634826147264000
• The square root of 43972214040 is 209695.5269909209
• The cube root of 43972214040 is 3529.6050415865

Scales and comparisons

• 43,972,214,040 seconds is equal to 1,398 years, 9 weeks, 2 days, 15 hours, 54 minutes.
• To count from 1 to 43,972,214,040 would take you about two thousand, seven hundred ninety-six 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 43972214040 cubic inches would be around 294.1 feet tall.

Recreational maths with 43972214040

• 43972214040 backwards is 04041227934
• 43972214040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 43972214040's digits is 36
• More coming soon!