3970531136

Names of 3970531136

• Cardinal: 3970531136 can be written as Three billion, nine hundred seventy million, five hundred thirty-one thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 3.970531136 × 10⁹

Factors of 3970531136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1422

Divisors of 3970531136

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 32 44 52 64 88 104 143 176 208 286 352 416 467 572 704 832 929 934 1144 1858 1868 2288 3716 3736 4576 5137 6071 7432 7472 9152 10219 10274 12077 12142 14864 14944 20438 20548 24154 24284 29728 29888 40876 41096 48308 48568 59456 66781 81752 82192 96616 97136 132847 133562 163504 164384 193232 194272 265694 267124 327008 328768 386464 388544 433843 531388 534248 654016 772928 867686 1062776 1068496 1735372 2125552 2136992 3470744 4251104 4273984 4772273 5639959 6941488 8502208 9544546 11279918 13882976 19089092 22559836 27765952 38178184 45119672 62039549 76356368 90239344 124079098 152712736 180478688 248158196 305425472 360957376 496316392 992632784 1985265568 3970531136
• Sum of all divisors σ(n): 9286280640
• Sum of proper divisors (its aliquot sum) s(n): 5315749504
• 3970531136 is an abundant number, because the sum of its proper divisors (5315749504) is greater than itself. Its abundance is 1345218368

Bases of 3970531136

• Binary: 11101100101010010111111101000000₂
• Hexadecimal: 0xECA97F40
• Base-36: 1TNY9FK

Squares and roots of 3970531136

• 3970531136 squared (3970531136²) is 15765117501945450496
• 3970531136 cubed (3970531136³) is 62595889904172951767914643456
• The square root of 3970531136 is 63012.1507012733
• The cube root of 3970531136 is 1583.4931973863

Scales and comparisons

• 3,970,531,136 seconds is equal to 126 years, 13 weeks, 5 hours, 18 minutes, 56 seconds.
• To count from 1 to 3,970,531,136 would take you about two 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 3970531136 cubic inches would be around 132 feet tall.

Recreational maths with 3970531136

• 3970531136 backwards is 6311350793
• The number of decimal digits it has is: 10
• The sum of 3970531136's digits is 38
• More coming soon!