103189972 (number)

103189972 is an even 9-digits composite number following 103189971 and preceding 103189973. In scientific notation, it is written as 1.03189972 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 51350040 positive integers (up to 103189972) that are relatively prime to 103189972.

Interesting facts

Basic properties

Name

Name one hundred three million one hundred eighty-nine thousand nine hundred seventy-two

Notation

Scientific notation 1.03189972 × 10^8
Engineering notation 1.03189972 × 10^6

Prime Factorization of 103189972

Prime Factorization 2 × 2 × 211 × 122263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51594986
Product of the distinct prime numbers

The prime factorization of 103189972 is 2 × 2 × 211 × 122263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103189972)

Multiplication

n×y
n×2 206379944
n×3 309569916
n×4 412759888
n×5 515949860

Division

n÷y
n÷2 51594986
n÷3 34396657.333333
n÷3 25797493
n÷5 20637994.4

Exponentiation

ny
n2 10648170321360784
n3 1.0987843973125E+24
n4 1.1338353119271E+32
n5 1.1700043409037E+40

Nth Root

y√n
2√n 10158.246502227
3√n 469.04282640914
4√n 100.78812679193
5√n 40.061526992592

Divisors of 103189972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103189971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103189972 can be divided by 12 positive divisors. The sum of these divisors (counting 103189972) is 1, the average is 0.083333333333333.

Base conversion 103189972

Base System Value
2 Binary 110001001101000110111010100
3 Ternary 21012011121000211
4 Quaternary 12021220313110
5 Quinary 202404034342
6 Senary 14123415204
8 Octal 611506724
10 Decimal 103189972
12 Duodecimal 2a684504
16 Hexadecimal 6268dd4
20 Vigesimal 1c4ieic
36 Base36 1pfpw4

Cryptographic Hash Functions

md5 bac80faf0ccf42bddb8123f3d7f8e29a
sha1 e34be064875e796fe32ab688d47d7d2c7797d16d
sha256 61cd95319e98e495ee6fb04214feff188b37acfb2e7388c50c6ae0773a16a328
sha512 0deb783d63b5ae9f603871ce1e60d245d5f9c023b8977e9967109c2a4a2dad0a198e50a39130dde368524bca36c57dc4a5cbaf5f5a84d85873cb9e11f2a77b7c
ripemd-160 c5f619cf628ee68f6e6c03638315548099ccf75b

103189972 as geometric shapes

Circle

Radius = n
Diameter 206379944
Circumference 648361715.91867
Area 3.345221365576E+16

Sphere

Radius = n
Volume 4.6025773206345E+24
Surface area 1.3380885462304E+17
Circumference 648361715.91867

Square

Length = n
Perimeter 412759888
Area 10648170321360784
Diagonal 145932657.9033

Cube

Length = n
Surface area 63889021928164704
Volume 1.0987843973125E+24
Space diagonal 178730274.33561

Equilateral Triangle

Length = n
Perimeter 309569916
Area 4.610793001061E+15
Altitude 89365137.167805

Triangular Pyramid

Length = n
Surface area 4.610793001061E+15
Volume 1.2949298306693E+23
Height 48644219.3011