40130873232

Names of 40130873232

• Cardinal: 40130873232 can be written as Forty billion, one hundred thirty million, eight hundred seventy-three thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 4.0130873232 × 10¹⁰

Factors of 40130873232

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 305

Divisors of 40130873232

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 89 178 211 267 356 422 534 633 712 844 1068 1266 1424 1688 2136 2532 3376 4272 5064 10128 18779 37558 44521 56337 75116 89042 112674 133563 150232 178084 225348 267126 300464 356168 450696 534252 712336 901392 1068504 2137008 3962369 7924738 9393931 11887107 15849476 18787862 23774214 28181793 31698952 37575724 47548428 56363586 63397904 75151448 95096856 112727172 150302896 190193712 225454344 450908688 836059859 1672119718 2508179577 3344239436 5016359154 6688478872 10032718308 13376957744 20065436616 40130873232
• Sum of all divisors σ(n): 105335490240
• Sum of proper divisors (its aliquot sum) s(n): 65204617008
• 40130873232 is an abundant number, because the sum of its proper divisors (65204617008) is greater than itself. Its abundance is 25073743776

Bases of 40130873232

• Binary: 100101010111111111001000011110010000₂
• Hexadecimal: 0x957FC8790
• Base-36: IFOVVYO

Squares and roots of 40130873232

• 40130873232 squared (40130873232²) is 1610486986362854125824
• 40130873232 cubed (40130873232³) is 64630249091513411677151121543168
• The square root of 40130873232 is 200326.9158949941
• The cube root of 40130873232 is 3423.6776675817

Scales and comparisons

• 40,130,873,232 seconds is equal to 1,276 years, 1 week, 6 days, 16 hours, 47 minutes, 12 seconds.
• To count from 1 to 40,130,873,232 would take you about two thousand, five hundred fifty-two 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 40130873232 cubic inches would be around 285.3 feet tall.

Recreational maths with 40130873232

• 40130873232 backwards is 23237803104
• The number of decimal digits it has is: 11
• The sum of 40130873232's digits is 33
• More coming soon!