378049238 (number)

378049238 is an even 9-digits composite number following 378049237 and preceding 378049239. In scientific notation, it is written as 3.78049238 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 162021096 positive integers (up to 378049238) that are relatively prime to 378049238.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million forty-nine thousand two hundred thirty-eight

Notation

Scientific notation 3.78049238 × 10^8
Engineering notation 3.78049238 × 10^6

Prime Factorization of 378049238

Prime Factorization 2 × 7 × 27003517

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 378049238
Product of the distinct prime numbers

The prime factorization of 378049238 is 2 × 7 × 27003517. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 41, 96, 767, 384, 490, 4464, 28594, 18822, 403729, 307554, 1806881, 6899420, 29387549, 5416004, 985833974, 737073665, 597560884, 5483881294

Basic calculations (n = 378049238)

Multiplication

n×y
n×2 756098476
n×3 1134147714
n×4 1512196952
n×5 1890246190

Division

n÷y
n÷2 189024619
n÷3 126016412.66667
n÷3 94512309.5
n÷5 75609847.6

Exponentiation

ny
n2 142921226352380644
n3 5.4031260716543E+25
n4 2.0426476942068E+34
n5 7.7222140429735E+42

Nth Root

y√n
2√n 19443.488318715
3√n 723.07407222414
4√n 139.43990934705
5√n 51.940924261691

Divisors of 378049238

1, 2, 7, 14, 27003517, 54007034, 189024619, 378049238

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 -378049237
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 378049238 can be divided by 8 positive divisors. The sum of these divisors (counting 378049238) is 1, the average is 0.125.

Base conversion 378049238

Base System Value
2 Binary 10110100010001001001011010110
3 Ternary 222100100220001122
4 Quaternary 112202021023112
5 Quinary 1233240033423
6 Senary 101302523542
8 Octal 2642111326
10 Decimal 378049238
12 Duodecimal a67365b2
16 Hexadecimal 168892d6
20 Vigesimal 5i2g31i
36 Base36 692wnq

Cryptographic Hash Functions

md5 d14d30385534e7c8a4afb30c3aec3a6d
sha1 414a1d2d02a0e92b3616974cec91afe8684f7140
sha256 51d7828fc8b233f1ac11920fe30847d8cc163a6ad559191d53fe048afd6c9b26
sha512 0922df89d99950b05c7382f6d1ec8663e4f799407fba03286957d60f13208c0e4a5aa18b6007b1dff0b78c188db38bd708787821831ee1f04a67440fc0c5dfe1
ripemd-160 ae35c8208091fbdfbba3c83ffadf09ffedaf72e6

378049238 as geometric shapes

Circle

Radius = n
Diameter 756098476
Circumference 2375353417.592
Area 4.4900027475068E+17

Sphere

Radius = n
Volume 2.2632561564172E+26
Surface area 1.7960010990027E+18
Circumference 2375353417.592

Square

Length = n
Perimeter 1512196952
Area 142921226352380644
Diagonal 534642359.62441

Cube

Length = n
Surface area 857527358114283864
Volume 5.4031260716543E+25
Space diagonal 654800487.9787

Equilateral Triangle

Length = n
Perimeter 1134147714
Area 6.1886706380594E+16
Altitude 327400243.98935

Triangular Pyramid

Length = n
Surface area 6.1886706380594E+16
Volume 6.3676451414543E+24
Height 178214119.8748