32446747138
32,446,747,138 is an even composite number composed of three prime numbers multiplied together.
What does the number 32446747138 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.
32446747138 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.
Prime factorization of 32446747138:
2 × 13 × 1247951813
See below for interesting mathematical facts about the number 32446747138 from the Numbermatics database.
Names of 32446747138
- Cardinal: 32446747138 can be written as Thirty-two billion, four hundred forty-six million, seven hundred forty-seven thousand, one hundred thirty-eight.
Scientific notation
- Scientific notation: 3.2446747138 × 1010
Factors of 32446747138
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 3
- Sum of prime factors: 1247951828
Divisors of 32446747138
- Number of divisors d(n): 8
- Complete list of divisors:
- Sum of all divisors σ(n): 52413976188
- Sum of proper divisors (its aliquot sum) s(n): 19967229050
- 32446747138 is a deficient number, because the sum of its proper divisors (19967229050) is less than itself. Its deficiency is 12479518088
Bases of 32446747138
- Binary: 111100011011111101000010010000000102
- Hexadecimal: 0x78DFA1202
- Base-36: EWLYEBM
Squares and roots of 32446747138
- 32446747138 squared (324467471382) is 1052791399837311191044
- 32446747138 cubed (324467471383) is 34159656339582290553622278232072
-
The
square root of 32446747138 is 180129.8063564163 -
The
cube root of 32446747138 is 3189.5081882495
Scales and comparisons
How big is 32446747138?- 32,446,747,138 seconds is equal to 1,031 years, 36 weeks, 5 days, 1 hour, 18 minutes, 58 seconds.
-
To count from 1 to 32,446,747,138 would take you about two thousand and sixty-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 32446747138 cubic inches would be around 265.8 feet tall.
Recreational maths with 32446747138
- 32446747138 backwards is 83174764423
- The number of decimal digits it has is: 11
- The sum of 32446747138's digits is 49
- More coming soon!
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