40623423040

Names of 40623423040

• Cardinal: 40623423040 can be written as Forty billion, six hundred twenty-three million, four hundred twenty-three thousand and forty.

Scientific notation

• Scientific notation: 4.062342304 × 10¹⁰

Factors of 40623423040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 140974

Divisors of 40623423040

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 53 64 68 80 85 106 136 160 170 212 265 272 320 340 424 530 544 680 848 901 1060 1088 1360 1696 1802 2120 2720 3392 3604 4240 4505 5440 7208 8480 9010 14416 16960 18020 28832 36040 57664 72080 140897 144160 281794 288320 563588 704485 1127176 1408970 2254352 2395249 2817940 4508704 4790498 5635880 7467541 9017408 9580996 11271760 11976245 14935082 19161992 22543520 23952490 29870164 37337705 38323984 45087040 47904980 59740328 74675410 76647968 95809960 119480656 126948197 149350820 153295936 191619920 238961312 253896394 298701640 383239840 477922624 507792788 597403280 634740985 766479680 1015585576 1194806560 1269481970 2031171152 2389613120 2538963940 4062342304 5077927880 8124684608 10155855760 20311711520 40623423040
• Sum of all divisors σ(n): 104358076272
• Sum of proper divisors (its aliquot sum) s(n): 63734653232
• 40623423040 is an abundant number, because the sum of its proper divisors (63734653232) is greater than itself. Its abundance is 23111230192

Bases of 40623423040

• Binary: 100101110101010110000011111001000000₂
• Hexadecimal: 0x975583E40
• Base-36: INU4XTS

Squares and roots of 40623423040

• 40623423040 squared (40623423040²) is 1650262499486802841600
• 40623423040 cubed (40623423040³) is 67039311643700174731390910464000
• The square root of 40623423040 is 201552.5317131987
• The cube root of 40623423040 is 3437.6276865231

Scales and comparisons

• 40,623,423,040 seconds is equal to 1,291 years, 36 weeks, 2 days, 12 hours, 10 minutes, 40 seconds.
• To count from 1 to 40,623,423,040 would take you about two thousand, five hundred eighty-three 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 40623423040 cubic inches would be around 286.5 feet tall.

Recreational maths with 40623423040

• 40623423040 backwards is 04032432604
• The number of decimal digits it has is: 11
• The sum of 40623423040's digits is 28
• More coming soon!