993889400 (number)

993889400 is an even 9-digits composite number following 993889399 and preceding 993889401. In scientific notation, it is written as 9.93889400 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 32 positive divisors. There are 340761600 positive integers (up to 993889400) that are relatively prime to 993889400.

Interesting facts

Basic properties

Name

Name nine hundred ninety-three million eight hundred eighty-nine thousand four hundred

Notation

Scientific notation 9.93889400 × 10^8
Engineering notation 9.93889400 × 10^6

Prime Factorization of 993889400

Prime Factorization 2 × 2 × 2 × 7 × 25 × 709921

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 248472350
Product of the distinct prime numbers

The prime factorization of 993889400 is 2 × 2 × 2 × 7 × 25 × 709921. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 993889400)

Multiplication

n×y
n×2 1987778800
n×3 2981668200
n×4 3975557600
n×5 4969447000

Division

n÷y
n÷2 496944700
n÷3 331296466.66667
n÷3 248472350
n÷5 198777880

Exponentiation

ny
n2 987816139432360000
n3 9.8177999013074E+26
n4 9.7578072532305E+35
n5 9.6981811962289E+44

Nth Root

y√n
2√n 31526.011482584
3√n 997.95897036554
4√n 177.55565742207
5√n 63.01843471833

Divisors of 993889400

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -993889399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 993889400 can be divided by 32 positive divisors. The sum of these divisors (counting 993889400) is 1, the average is 0.03125.

Base conversion 993889400

Base System Value
2 Binary 111011001111011000110001111000
3 Ternary 2120021011210221112
4 Quaternary 323033120301320
5 Quinary 4013413430100
6 Senary 242342255452
8 Octal 7317306170
10 Decimal 993889400
12 Duodecimal 238a27588
16 Hexadecimal 3b3d8c78
20 Vigesimal fabg3a0
36 Base36 gfqhyw

Cryptographic Hash Functions

md5 4dc00343d675a14fc1a2866fa56f6c38
sha1 8f1e5e11f7aa3caa758dc21ebe3485a571b642d5
sha256 b55c93780d501e5898045ae88cbae75a439334aa689b0aecb8d3d37a9eaaeeef
sha512 90098cb2feeef74cce333e4c98dcb833362ee8442e6a0ece3d1b3d4eb6462a8a713ed65b2ba88bf015a17d32583822bd9bc395612f015f05c10a6edc08f975be
ripemd-160 98b838a714f34941cd6bf7b3301cfc63b4dabe0d

993889400 as geometric shapes

Circle

Radius = n
Diameter 1987778800
Circumference 6244791275.0415
Area 3.1033159267381E+18

Sphere

Radius = n
Volume 4.1124704059149E+27
Surface area 1.2413263706953E+19
Circumference 6244791275.0415

Square

Length = n
Perimeter 3975557600
Area 987816139432360000
Diagonal 1405571868.9789

Cube

Length = n
Surface area 5926896836594160000
Volume 9.8177999013074E+26
Space diagonal 1721466937.9041

Equilateral Triangle

Length = n
Perimeter 2981668200
Area 4.2773693550835E+17
Altitude 860733468.95207

Triangular Pyramid

Length = n
Surface area 4.2773693550835E+17
Volume 1.1570388144245E+26
Height 468523956.32629