7130267648

Names of 7130267648

• Cardinal: 7130267648 can be written as Seven billion, one hundred thirty million, two hundred sixty-seven thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 7.130267648 × 10⁹

Factors of 7130267648

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 62180

Divisors of 7130267648

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 512 896 1024 1792 2048 3584 4096 7168 8192 14336 16384 28672 57344 62171 114688 124342 248684 435197 497368 870394 994736 1740788 1989472 3481576 3978944 6963152 7957888 13926304 15915776 27852608 31831552 55705216 63663104 111410432 127326208 222820864 254652416 445641728 509304832 891283456 1018609664 1782566912 3565133824 7130267648
• Sum of all divisors σ(n): 16297519392
• Sum of proper divisors (its aliquot sum) s(n): 9167251744
• 7130267648 is an abundant number, because the sum of its proper divisors (9167251744) is greater than itself. Its abundance is 2036984096

Bases of 7130267648

• Binary: 110101000111111110100000000000000₂
• Hexadecimal: 0x1A8FF4000
• Base-36: 39X6DQ8

Squares and roots of 7130267648

• 7130267648 squared (7130267648²) is 50840716732115451904
• 7130267648 cubed (7130267648³) is 362507917716135089311991201792
• The square root of 7130267648 is 84440.9121693981
• The cube root of 7130267648 is 1924.7246605013

Scales and comparisons

• 7,130,267,648 seconds is equal to 226 years, 37 weeks, 3 days, 5 hours, 54 minutes, 8 seconds.
• To count from 1 to 7,130,267,648 would take you about four hundred fifty-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 7130267648 cubic inches would be around 160.4 feet tall.

Recreational maths with 7130267648

• 7130267648 backwards is 8467620317
• The number of decimal digits it has is: 10
• The sum of 7130267648's digits is 44
• More coming soon!