1438867045 (number)

1438867045 is an odd 10-digits composite number following 1438867044 and preceding 1438867046. In scientific notation, it is written as 1.438867045 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 866019840 positive integers (up to 1438867045) that are relatively prime to 1438867045.

Interesting facts

Basic properties

Name

Name one billion four hundred thirty-eight million eight hundred sixty-seven thousand forty-five

Notation

Scientific notation 1.438867045 × 10^9
Engineering notation 1.438867045 × 10^9

Prime Factorization of 1438867045

Prime Factorization 145 × 77 × 128873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1438867045
Product of the distinct prime numbers

The prime factorization of 1438867045 is 145 × 77 × 128873. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 90, 71, 274, 563, 1932, 5785, 70023, 75977, 274462, 500123, 5884574, 2655414, 97883799, 9709428, 638627569, 657102166, 3469564969, 8593126266

Basic calculations (n = 1438867045)

Multiplication

n×y
n×2 2877734090
n×3 4316601135
n×4 5755468180
n×5 7194335225

Division

n÷y
n÷2 719433522.5
n÷3 479622348.33333
n÷3 359716761.25
n÷5 287773409

Exponentiation

ny
n2 2070338373187032025
n3 2.9789416571777E+27
n4 4.2863009794907E+36
n5 6.1674172243404E+45

Nth Root

y√n
2√n 37932.400991764
3√n 1128.9470037674
4√n 194.76242191902
5√n 67.858480900044

Divisors of 1438867045

1, 77, 145, 11165, 128873, 9923221, 18686585, 1438867045

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1438867044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1438867045 can be divided by 8 positive divisors. The sum of these divisors (counting 1438867045) is 1, the average is 0.125.

Base conversion 1438867045

Base System Value
2 Binary 1010101110000110101111001100101
3 Ternary 10201021111000112001
4 Quaternary 1111300311321211
5 Quinary 10421322221140
6 Senary 354435525301
8 Octal 12560657145
10 Decimal 1438867045
12 Duodecimal 341a59831
16 Hexadecimal 55c35e65
20 Vigesimal 129ci7c5
36 Base36 nsnwx1

Cryptographic Hash Functions

md5 20526ffe69c60c25b7d9ebfef18518ef
sha1 4ccd66226c9d9499499785005250d07d99a368b3
sha256 72b094145777d81d78a791f775cc65ea43c8b8ce9f60922004f19f8ce771bec6
sha512 5e06176a83fa4299232eaa8c4a49c45c33edf114b474485f24db20ec8925cf7842c17c36bbd2a1544cd38242ac897be32abaa455ed1ac87ea2bb39794ba7e22b
ripemd-160 15eb5d67a5c4748611a5e09fe69e624b660c8acd

1438867045 as geometric shapes

Circle

Radius = n
Diameter 2877734090
Circumference 9040668276.1289
Area 6.5041598236494E+18

Sphere

Radius = n
Volume 1.2478161634216E+28
Surface area 2.6016639294598E+19
Circumference 9040668276.1289

Square

Length = n
Perimeter 5755468180
Area 2070338373187032025
Diagonal 2034865289.4907

Cube

Length = n
Surface area 1.2422030239122E+19
Volume 2.9789416571777E+27
Space diagonal 2492190827.2765

Equilateral Triangle

Length = n
Perimeter 4316601135
Area 8.9648281280486E+17
Altitude 1246095413.6382

Triangular Pyramid

Length = n
Surface area 8.9648281280486E+17
Volume 3.5107164109158E+26
Height 678288429.83023