378640900 (number)

378640900 is an even 9-digits composite number following 378640899 and preceding 378640901. In scientific notation, it is written as 3.78640900 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 136358400 positive integers (up to 378640900) that are relatively prime to 378640900.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million six hundred forty thousand nine hundred

Notation

Scientific notation 3.78640900 × 10^8
Engineering notation 3.78640900 × 10^6

Prime Factorization of 378640900

Prime Factorization 2 × 2 × 5 × 55 × 107 × 3217

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 189320450
Product of the distinct prime numbers

The prime factorization of 378640900 is 2 × 2 × 5 × 55 × 107 × 3217. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 378640900)

Multiplication

n×y
n×2 757281800
n×3 1135922700
n×4 1514563600
n×5 1893204500

Division

n÷y
n÷2 189320450
n÷3 126213633.33333
n÷3 94660225
n÷5 75728180

Exponentiation

ny
n2 143368931152810000
n3 5.4285341123738E+25
n4 2.0554650419899E+34
n5 7.782831334176E+42

Nth Root

y√n
2√n 19458.697284248
3√n 723.45108877815
4√n 139.49443459955
5√n 51.957172013413

Divisors of 378640900

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -378640899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 378640900 can be divided by 48 positive divisors. The sum of these divisors (counting 378640900) is 1, the average is 0.020833333333333.

Base conversion 378640900

Base System Value
2 Binary 10110100100011001101000000100
3 Ternary 222101110221200001
4 Quaternary 112210121220010
5 Quinary 1233413002100
6 Senary 101323331044
8 Octal 2644315004
10 Decimal 378640900
12 Duodecimal a6980a84
16 Hexadecimal 16919a04
20 Vigesimal 5i6a250
36 Base36 69fl6s

Cryptographic Hash Functions

md5 35c254ad28449c30ef850aaec4dfb5ea
sha1 2c45bd9abe7fd6f2f54d3656761221e992af6a30
sha256 aed4fadfdeecdc09aa677eae1bd25c2752e84a2a18348dd14260a217d8ed5fdd
sha512 788e3e8b97c407d7c9037b22a7e27383e3ac04b94c250027a6c5262594a341a9313970d51f32b36699af9879535e4a7dce5549c7d321557d02ea19aa6fcb6b9a
ripemd-160 b7cb3700fb56b18c171e65c1db8a418baa18185f

378640900 as geometric shapes

Circle

Radius = n
Diameter 757281800
Circumference 2379070939.5773
Area 4.5040678086269E+17

Sphere

Radius = n
Volume 2.273899051626E+26
Surface area 1.8016271234508E+18
Circumference 2379070939.5773

Square

Length = n
Perimeter 1514563600
Area 143368931152810000
Diagonal 535479096.04915

Cube

Length = n
Surface area 860213586916860000
Volume 5.4285341123738E+25
Space diagonal 655825276.62361

Equilateral Triangle

Length = n
Perimeter 1135922700
Area 6.2080568245878E+16
Altitude 327912638.3118

Triangular Pyramid

Length = n
Surface area 6.2080568245878E+16
Volume 6.3975888046034E+24
Height 178493032.01638