381453400 (number)

381453400 is an even 9-digits composite number following 381453399 and preceding 381453401. In scientific notation, it is written as 3.81453400 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 152158080 positive integers (up to 381453400) that are relatively prime to 381453400.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million four hundred fifty-three thousand four hundred

Notation

Scientific notation 3.81453400 × 10^8
Engineering notation 3.81453400 × 10^6

Prime Factorization of 381453400

Prime Factorization 2 × 2 × 2 × 25 × 389 × 4903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 95363350
Product of the distinct prime numbers

The prime factorization of 381453400 is 2 × 2 × 2 × 25 × 389 × 4903. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 381453400)

Multiplication

n×y
n×2 762906800
n×3 1144360200
n×4 1525813600
n×5 1907267000

Division

n÷y
n÷2 190726700
n÷3 127151133.33333
n÷3 95363350
n÷5 76290680

Exponentiation

ny
n2 145506696371560000
n3 5.5504024053699E+25
n4 2.1172198688965E+34
n5 8.0762071753814E+42

Nth Root

y√n
2√n 19530.832035528
3√n 725.23790844588
4√n 139.75275323058
5√n 52.03413004835

Divisors of 381453400

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 -381453399
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 381453400 can be divided by 32 positive divisors. The sum of these divisors (counting 381453400) is 1, the average is 0.03125.

Base conversion 381453400

Base System Value
2 Binary 10110101111001000010001011000
3 Ternary 222120202211200201
4 Quaternary 112233020101120
5 Quinary 1240123002100
6 Senary 101503511544
8 Octal 2657102130
10 Decimal 381453400
12 Duodecimal a78b85b4
16 Hexadecimal 16bc8458
20 Vigesimal 5j41da0
36 Base36 6b3vbs

Cryptographic Hash Functions

md5 9d6ce822792e85ea9aaea27c582d04c8
sha1 c09edc978b0b09c81f2dd24b457d835ac0fc0475
sha256 0fe046fdb3355a1e9480c18ecf46a7963ad3394fdecb8d37728f97156a72e098
sha512 f7f1ad6cd2589df5ddc0390230c1a2eeacff98566c0db36fab142d6237e0e6c40c9d8a5dacc5555ce280b4f5d3e1ea07af642294187ad8db6ab0ebed1b5a7660
ripemd-160 4273c3116ce6d7816316e6c194bf90b2415cbaa4

381453400 as geometric shapes

Circle

Radius = n
Diameter 762906800
Circumference 2396742398.2537
Area 4.5712276836901E+17

Sphere

Radius = n
Volume 2.3249471228236E+26
Surface area 1.8284910734761E+18
Circumference 2396742398.2537

Square

Length = n
Perimeter 1525813600
Area 145506696371560000
Diagonal 539456571.69333

Cube

Length = n
Surface area 873040178229360000
Volume 5.5504024053699E+25
Space diagonal 660696669.51989

Equilateral Triangle

Length = n
Perimeter 1144360200
Area 6.300624773926E+16
Altitude 330348334.75995

Triangular Pyramid

Length = n
Surface area 6.300624773926E+16
Volume 6.541211965252E+24
Height 179818857.23111