40814494880

Names of 40814494880

• Cardinal: 40814494880 can be written as Forty billion, eight hundred fourteen million, four hundred ninety-four thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 4.081449488 × 10¹⁰

Factors of 40814494880

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 246074

Divisors of 40814494880

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 61 68 80 85 122 136 160 170 244 272 305 340 488 544 610 680 976 1037 1220 1360 1952 2074 2440 2720 4148 4880 5185 8296 9760 10370 16592 20740 33184 41480 82960 165920 245989 491978 983956 1229945 1967912 2459890 3935824 4181813 4919780 7871648 8363626 9839560 15005329 16727252 19679120 20909065 30010658 33454504 39358240 41818130 60021316 66909008 75026645 83636260 120042632 133818016 150053290 167272520 240085264 255090593 300106580 334545040 480170528 510181186 600213160 669090080 1020362372 1200426320 1275452965 2040724744 2400852640 2550905930 4081449488 5101811860 8162898976 10203623720 20407247440 40814494880
• Sum of all divisors σ(n): 103770389520
• Sum of proper divisors (its aliquot sum) s(n): 62955894640
• 40814494880 is an abundant number, because the sum of its proper divisors (62955894640) is greater than itself. Its abundance is 22141399760

Bases of 40814494880

• Binary: 100110000000101110111100010010100000₂
• Hexadecimal: 0x980BBC4A0
• Base-36: IQZW9SW

Squares and roots of 40814494880

• 40814494880 squared (40814494880²) is 1665822992309546214400
• 40814494880 cubed (40814494880³) is 67989723990604253342752182272000
• The square root of 40814494880 is 202025.9757555943
• The cube root of 40814494880 is 3443.0088736729

Scales and comparisons

• 40,814,494,880 seconds is equal to 1,297 years, 40 weeks, 1 day, 23 hours, 41 minutes, 20 seconds.
• To count from 1 to 40,814,494,880 would take you about two thousand, five hundred ninety-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 40814494880 cubic inches would be around 286.9 feet tall.

Recreational maths with 40814494880

• 40814494880 backwards is 08849441804
• The number of decimal digits it has is: 11
• The sum of 40814494880's digits is 50
• More coming soon!