40934513152

Names of 40934513152

• Cardinal: 40934513152 can be written as Forty billion, nine hundred thirty-four million, five hundred thirteen thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 4.0934513152 × 10¹⁰

Factors of 40934513152

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 29373

Divisors of 40934513152

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 208 211 256 416 422 512 832 844 1664 1688 2743 3328 3376 5486 6656 6752 10972 13504 21944 27008 29147 43888 54016 58294 87776 108032 116588 175552 233176 351104 378911 466352 702208 757822 932704 1404416 1515644 1865408 3031288 3730816 6062576 6150017 7461632 12125152 12300034 14923264 24250304 24600068 48500608 49200136 79950221 97001216 98400272 159900442 194002432 196800544 319800884 393601088 639601768 787202176 1279203536 1574404352 2558407072 3148808704 5116814144 10233628288 20467256576 40934513152
• Sum of all divisors σ(n): 88501023072
• Sum of proper divisors (its aliquot sum) s(n): 47566509920
• 40934513152 is an abundant number, because the sum of its proper divisors (47566509920) is greater than itself. Its abundance is 6631996768

Bases of 40934513152

• Binary: 100110000111111000110001101000000000₂
• Hexadecimal: 0x987E31A00
• Base-36: ISZCOHS

Squares and roots of 40934513152

• 40934513152 squared (40934513152²) is 1675634366991260975104
• 40934513152 cubed (40934513152³) is 68591277033546967054459032567808
• The square root of 40934513152 is 202322.7944449165
• The cube root of 40934513152 is 3446.3803850097

Scales and comparisons

• 40,934,513,152 seconds is equal to 1,301 years, 30 weeks, 5 days, 2 hours, 5 minutes, 52 seconds.
• To count from 1 to 40,934,513,152 would take you about two thousand, six hundred 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 40934513152 cubic inches would be around 287.2 feet tall.

Recreational maths with 40934513152

• 40934513152 backwards is 25131543904
• The number of decimal digits it has is: 11
• The sum of 40934513152's digits is 37
• More coming soon!