1349855489
1,349,855,489 is an odd composite number composed of three prime numbers multiplied together.
What does the number 1349855489 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.
1349855489 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.
Prime factorization of 1349855489:
29 × 1672 × 1669
(29 × 167 × 167 × 1669)See below for interesting mathematical facts about the number 1349855489 from the Numbermatics database.
Names of 1349855489
- Cardinal: 1349855489 can be written as One billion, three hundred forty-nine million, eight hundred fifty-five thousand, four hundred eighty-nine.
Scientific notation
- Scientific notation: 1.349855489 × 109
Factors of 1349855489
Divisors of 1349855489
- Number of divisors d(n): 12
- Complete list of divisors:
- Sum of all divisors σ(n): 1405655700
- Sum of proper divisors (its aliquot sum) s(n): 55800211
- 1349855489 is a deficient number, because the sum of its proper divisors (55800211) is less than itself. Its deficiency is 1294055278
Bases of 1349855489
- Binary: 10100000111010100101001000000012
- Hexadecimal: 0x50752901
- Base-36: MBO35T
Squares and roots of 1349855489
- 1349855489 squared (13498554892) is 1822109841183429121
- 1349855489 cubed (13498554893) is 2459584970682370054824295169
-
The
square root of 1349855489 is 36740.3795434941 -
The
cube root of 1349855489 is 1105.1700124015
Scales and comparisons
How big is 1349855489?- 1,349,855,489 seconds is equal to 42 years, 47 weeks, 6 days, 7 hours, 51 minutes, 29 seconds.
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To count from 1 to 1,349,855,489 would take you about eighty-five 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 1349855489 cubic inches would be around 92.1 feet tall.
Recreational maths with 1349855489
- 1349855489 backwards is 9845589431
- The number of decimal digits it has is: 10
- The sum of 1349855489's digits is 56
- More coming soon!
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