199400538 (number)

199400538 is an even 9-digits composite number following 199400537 and preceding 199400539. In scientific notation, it is written as 1.99400538 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 66466844 positive integers (up to 199400538) that are relatively prime to 199400538.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million four hundred thousand five hundred thirty-eight

Notation

Scientific notation 1.99400538 × 10^8
Engineering notation 1.99400538 × 10^6

Prime Factorization of 199400538

Prime Factorization 2 × 3 × 33233423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199400538
Product of the distinct prime numbers

The prime factorization of 199400538 is 2 × 3 × 33233423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 89, 52, 690, 785, 6268, 6866, 66214, 11860, 237680, 908327, 573111, 6657071, 60816093, 54307201, 764143137, 21059535, 9389120284, 6069135701

Basic calculations (n = 199400538)

Multiplication

n×y
n×2 398801076
n×3 598201614
n×4 797602152
n×5 997002690

Division

n÷y
n÷2 99700269
n÷3 66466846
n÷3 49850134.5
n÷5 39880107.6

Exponentiation

ny
n2 39760574554689444
n3 7.9282799573942E+24
n4 1.580903288919E+33
n5 3.1523296633642E+41

Nth Root

y√n
2√n 14120.925536239
3√n 584.21868373951
4√n 118.83150060585
5√n 45.703058566454

Divisors of 199400538

1, 2, 3, 6, 33233423, 66466846, 99700269, 199400538

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 -199400537
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 199400538 can be divided by 8 positive divisors. The sum of these divisors (counting 199400538) is 1, the average is 0.125.

Base conversion 199400538

Base System Value
2 Binary 1011111000101001110001011010
3 Ternary 111220012121010010
4 Quaternary 23320221301122
5 Quinary 402021304123
6 Senary 31441502350
8 Octal 1370516132
10 Decimal 199400538
12 Duodecimal 569419b6
16 Hexadecimal be29c5a
20 Vigesimal 326516i
36 Base36 3apufu

Cryptographic Hash Functions

md5 954cabf4ae749aa11bc45504fbe27618
sha1 76913b7ccee644dea0cc8cc34290ce6e95e26398
sha256 eda4ea4314ac198c7e28f7e79a4c6b20e9b7c7518d48e97d334e608279540136
sha512 2c99e1af34c86c6c0f51610329674e820c849c287a76aa6260a61689ace2402b06bd93557f6ab55586231ed276fcf1aac8464500a8e497e96d5804889193bb88
ripemd-160 0b58c95248f5476882498d467839827564a2ed98

199400538 as geometric shapes

Circle

Radius = n
Diameter 398801076
Circumference 1252870530.6053
Area 1.2491152892352E+17

Sphere

Radius = n
Volume 3.3209901426337E+25
Surface area 4.9964611569409E+17
Circumference 1252870530.6053

Square

Length = n
Perimeter 797602152
Area 39760574554689444
Diagonal 281994945.18409

Cube

Length = n
Surface area 238563447328136664
Volume 7.9282799573942E+24
Space diagonal 345371862.87257

Equilateral Triangle

Length = n
Perimeter 598201614
Area 1.7216833816713E+16
Altitude 172685931.43628

Triangular Pyramid

Length = n
Surface area 1.7216833816713E+16
Volume 9.3435675350314E+23
Height 93998315.061364