888889142 (number)

888889142 is an even 9-digits composite number following 888889141 and preceding 888889143. In scientific notation, it is written as 8.88889142 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 425120872 positive integers (up to 888889142) that are relatively prime to 888889142.

Interesting facts

Basic properties

Name

Name eight hundred eighty-eight million eight hundred eighty-nine thousand one hundred forty-two

Notation

Scientific notation 8.88889142 × 10^8
Engineering notation 8.88889142 × 10^6

Prime Factorization of 888889142

Prime Factorization 2 × 23 × 19323677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 888889142
Product of the distinct prime numbers

The prime factorization of 888889142 is 2 × 23 × 19323677. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 888889142)

Multiplication

n×y
n×2 1777778284
n×3 2666667426
n×4 3555556568
n×5 4444445710

Division

n÷y
n÷2 444444571
n÷3 296296380.66667
n÷3 222222285.5
n÷5 177777828.4

Exponentiation

ny
n2 790123906765496164
n3 7.0233256155847E+26
n4 6.2429578804237E+35
n5 5.549297473872E+44

Nth Root

y√n
2√n 29814.243944799
3√n 961.49980480061
4√n 172.66801656589
5√n 61.626786216968

Divisors of 888889142

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 -888889141
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 888889142 can be divided by 8 positive divisors. The sum of these divisors (counting 888889142) is 1, the average is 0.125.

Base conversion 888889142

Base System Value
2 Binary 110100111110110101111100110110
3 Ternary 2021221121020200002
4 Quaternary 310332311330312
5 Quinary 3310023423032
6 Senary 224111551302
8 Octal 6476657466
10 Decimal 888889142
12 Duodecimal 20982b532
16 Hexadecimal 34fb5f36
20 Vigesimal dhfb2h2
36 Base36 ep7z92

Cryptographic Hash Functions

md5 39bdb6100f32d4e2d6ab3fe3618b3361
sha1 521c7fb893fdedfa21a2eb283d0579e1d8cd6fbe
sha256 a4b0ebf5dd562ffa6cd8a49b0ecbfa1130cc1bc997e26e6b723fe736e17dfbe7
sha512 b1e0657650da8bc4ae9d43414884a52ebab95d65d2d841d1e00e0321b04434b6233aad7ce74594bc50c82f93d2f175ce1c2c661536454d5321c0f525d2896a28
ripemd-160 a2285a03657da3da903fcd808676ee165aaae436

888889142 as geometric shapes

Circle

Radius = n
Diameter 1777778284
Circumference 5585055196.7259
Area 2.4822474609201E+18

Sphere

Radius = n
Volume 2.9419237543587E+27
Surface area 9.9289898436806E+18
Circumference 5585055196.7259

Square

Length = n
Perimeter 3555556568
Area 790123906765496164
Diagonal 1257079080.0626

Cube

Length = n
Surface area 4740743440592976984
Volume 7.0233256155847E+26
Space diagonal 1539601156.2403

Equilateral Triangle

Length = n
Perimeter 2666667426
Area 3.4213368769816E+17
Altitude 769800578.12015

Triangular Pyramid

Length = n
Surface area 3.4213368769816E+17
Volume 8.2770686154352E+25
Height 419026360.02086