137430352656

Names of 137430352656

• Cardinal: 137430352656 can be written as One hundred thirty-seven billion, four hundred thirty million, three hundred fifty-two thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 1.37430352656 × 10¹¹

Factors of 137430352656

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 30898

Divisors of 137430352656

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 30893 61786 92679 123572 185358 247144 278037 370716 494288 556074 741432 1112148 1482864 2224296 4448592 954377449 1908754898 2863132347 3817509796 5726264694 7635019592 8589397041 11452529388 15270039184 17178794082 22905058776 34357588164 45810117552 68715176328 137430352656
• Sum of all divisors σ(n): 384626562229
• Sum of proper divisors (its aliquot sum) s(n): 247196209573
• 137430352656 is an abundant number, because the sum of its proper divisors (247196209573) is greater than itself. Its abundance is 109765856917

Bases of 137430352656

• Binary: 1111111111111011111001100001100010000₂
• Hexadecimal: 0x1FFF7CC310
• Base-36: 1R4UHES0

Squares and roots of 137430352656

• 137430352656 squared (137430352656²) is 18887101831152526254336
• 137430352656 cubed (137430352656³) is 2595661065305075050058695229116416
• 137430352656 is a perfect square number. Its square root is 370716
• The cube root of 137430352656 is 5160.5289686671

Scales and comparisons

• 137,430,352,656 seconds is equal to 4,369 years, 44 weeks, 5 days, 1 hour, 57 minutes, 36 seconds.
• To count from 1 to 137,430,352,656 would take you about eight thousand, seven hundred thirty-nine 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 137430352656 cubic inches would be around 430 feet tall.

Recreational maths with 137430352656

• 137430352656 backwards is 656253034731
• The number of decimal digits it has is: 12
• The sum of 137430352656's digits is 45
• More coming soon!