378278321 (number)

378278321 is an odd 9-digits composite number following 378278320 and preceding 378278322. In scientific notation, it is written as 3.78278321 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 378194544 positive integers (up to 378278321) that are relatively prime to 378278321.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million two hundred seventy-eight thousand three hundred twenty-one

Notation

Scientific notation 3.78278321 × 10^8
Engineering notation 3.78278321 × 10^6

Prime Factorization of 378278321

Prime Factorization 4789 × 78989

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 378278321
Product of the distinct prime numbers

The prime factorization of 378278321 is 4789 × 78989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 74, 93, 366, 39, 779, 5390, 45095, 54276, 954491, 338789, 6001464, 9770947, 36250718, 93617541, 302014691, 725545946, 9963826832, 631439371

Basic calculations (n = 378278321)

Multiplication

n×y
n×2 756556642
n×3 1134834963
n×4 1513113284
n×5 1891391605

Division

n÷y
n÷2 189139160.5
n÷3 126092773.66667
n÷3 94569580.25
n÷5 75655664.2

Exponentiation

ny
n2 143094488138579041
n3 5.4129542717416E+25
n4 2.0476032535642E+34
n5 7.745639208324E+42

Nth Root

y√n
2√n 19449.378421944
3√n 723.22009423607
4√n 139.46102832671
5√n 51.947217568767

Divisors of 378278321

1, 4789, 78989, 378278321

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -378278320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 378278321 can be divided by 4 positive divisors. The sum of these divisors (counting 378278321) is 1, the average is 0.25.

Base conversion 378278321

Base System Value
2 Binary 10110100011000001000110110001
3 Ternary 222100210112022012
4 Quaternary 112203001012301
5 Quinary 1233314401241
6 Senary 101311452305
8 Octal 2643010661
10 Decimal 378278321
12 Duodecimal a6827095
16 Hexadecimal 168c11b1
20 Vigesimal 5i44fg1
36 Base36 697tf5

Cryptographic Hash Functions

md5 468c8e7ff76d55ebab6aee197cd7e3bf
sha1 5ae28583536e3dd229e841a50877049dc8001fd0
sha256 6288cc1ba82bdf69b22c6a80ec16724d0b34b342c36ea9d62df9a1c00602653e
sha512 e9d895028bd58c0c30e4a99cd3c8829fa1cc08c81395ac1a406d077d0859fc290668b523289ac2faa3a168472337f6b43111c9bce320e74111d9c68245491c2b
ripemd-160 d47cb69a8d646712b0f993d255db2f5e3d6093f5

378278321 as geometric shapes

Circle

Radius = n
Diameter 756556642
Circumference 2376792788.5318
Area 4.4954459270535E+17

Sphere

Radius = n
Volume 2.2673729832428E+26
Surface area 1.7981783708214E+18
Circumference 2376792788.5318

Square

Length = n
Perimeter 1513113284
Area 143094488138579041
Diagonal 534966331.90992

Cube

Length = n
Surface area 858566928831474246
Volume 5.4129542717416E+25
Space diagonal 655197271.37385

Equilateral Triangle

Length = n
Perimeter 1134834963
Area 6.196173093477E+16
Altitude 327598635.68692

Triangular Pyramid

Length = n
Surface area 6.196173093477E+16
Volume 6.3792277863353E+24
Height 178322110.63664