378191009 (number)

378191009 is an odd 9-digits composite number following 378191008 and preceding 378191010. In scientific notation, it is written as 3.78191009 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 324163716 positive integers (up to 378191009) that are relatively prime to 378191009.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million one hundred ninety-one thousand nine

Notation

Scientific notation 3.78191009 × 10^8
Engineering notation 3.78191009 × 10^6

Prime Factorization of 378191009

Prime Factorization 7 × 54027287

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 378191009
Product of the distinct prime numbers

The prime factorization of 378191009 is 7 × 54027287. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 88, 43, 143, 935, 7340, 7022, 12322, 92169, 762454, 271425, 3997392, 7260426, 36500542, 55100692, 566235349, 700820052, 2802112781, 806964591

Basic calculations (n = 378191009)

Multiplication

n×y
n×2 756382018
n×3 1134573027
n×4 1512764036
n×5 1890955045

Division

n÷y
n÷2 189095504.5
n÷3 126063669.66667
n÷3 94547752.25
n÷5 75638201.8

Exponentiation

ny
n2 143028439288438081
n3 5.409206977019E+25
n4 2.0457134445286E+34
n5 7.7367043171115E+42

Nth Root

y√n
2√n 19447.133696255
3√n 723.16444680375
4√n 139.4529802344
5√n 51.944819316464

Divisors of 378191009

1, 7, 54027287, 378191009

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 -378191008
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 378191009 can be divided by 4 positive divisors. The sum of these divisors (counting 378191009) is 1, the average is 0.25.

Base conversion 378191009

Base System Value
2 Binary 10110100010101011110010100001
3 Ternary 222100122002112102
4 Quaternary 112202223302201
5 Quinary 1233304103014
6 Senary 101305540145
8 Octal 2642536241
10 Decimal 378191009
12 Duodecimal a67a4655
16 Hexadecimal 168abca1
20 Vigesimal 5i3dha9
36 Base36 695y1t

Cryptographic Hash Functions

md5 778e1c6ebdea77cf1b8aa035e97c9cb9
sha1 6e2c810ad6d9d94583a16fb8bf7b1bb9de504f61
sha256 1b773711e24eb75cd8dfdbfac4198b1dcbf909c0260347b4baa3a2d86a9f6a9f
sha512 768236dc5805c987518e5ccd7d31e447a569f922862014ed70c73b6ec4fe08f42b25a6643f436ce8adcf738e51f22124881523fff2e0d1b51d26ee7ed44f810f
ripemd-160 7dd7d4136e35fa741869cc5bcf197a318101b0b3

378191009 as geometric shapes

Circle

Radius = n
Diameter 756382018
Circumference 2376244191.0562
Area 4.4933709412297E+17

Sphere

Radius = n
Volume 2.2658033200999E+26
Surface area 1.7973483764919E+18
Circumference 2376244191.0562

Square

Length = n
Perimeter 1512764036
Area 143028439288438081
Diagonal 534842854.09537

Cube

Length = n
Surface area 858170635730628486
Volume 5.409206977019E+25
Space diagonal 655046042.55374

Equilateral Triangle

Length = n
Perimeter 1134573027
Area 6.1933130943714E+16
Altitude 327523021.27687

Triangular Pyramid

Length = n
Surface area 6.1933130943714E+16
Volume 6.3748115571528E+24
Height 178280951.36512