40989589411992

Names of 40989589411992

• Cardinal: 40989589411992 can be written as Forty trillion, nine hundred eighty-nine billion, five hundred eighty-nine million, four hundred eleven thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 4.0989589411992 × 10¹³

Factors of 40989589411992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 37875176

Divisors of 40989589411992

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 3469 6938 10407 13876 20814 27752 41628 45097 83256 90194 135291 180388 270582 360776 541164 1082328 37871689 75743378 113615067 151486756 227230134 302973512 454460268 492331957 908920536 984663914 1476995871 1969327828 2953991742 3938655656 5907983484 11815966968 131376889141 262753778282 394130667423 525507556564 788261334846 1051015113128 1576522669692 1707899558833 3153045339384 3415799117666 5123698676499 6831598235332 10247397352998 13663196470664 20494794705996 40989589411992
• Sum of all divisors σ(n): 110388402012000
• Sum of proper divisors (its aliquot sum) s(n): 69398812600008
• 40989589411992 is an abundant number, because the sum of its proper divisors (69398812600008) is greater than itself. Its abundance is 28409223188016

Bases of 40989589411992

• Binary: 1001010100011110100001111010101001100010011000₂
• Hexadecimal: 0x2547A1EA9898
• Base-36: EJ2CV7S0O

Squares and roots of 40989589411992

• 40989589411992 squared (40989589411992²) is 1680146440163686672313408064
• 40989589411992 cubed (40989589411992³) is 68868512734329501598821875232391311103488
• The square root of 40989589411992 is 6402311.2554757909
• The cube root of 40989589411992 is 34479.2536227017

Scales and comparisons

• 40,989,589,411,992 seconds is equal to 1,303,342 years, 8 weeks, 2 hours, 53 minutes, 12 seconds.
• To count from 1 to 40,989,589,411,992 would take you about three million, two hundred fifty-eight thousand, three hundred fifty-five 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 40989589411992 cubic inches would be around 2873.3 feet tall.

Recreational maths with 40989589411992

• 40989589411992 backwards is 29911498598904
• 40989589411992 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40989589411992's digits is 78
• More coming soon!