381679454 (number)

381679454 is an even 9-digits composite number following 381679453 and preceding 381679455. In scientific notation, it is written as 3.81679454 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 175960512 positive integers (up to 381679454) that are relatively prime to 381679454.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million six hundred seventy-nine thousand four hundred fifty-four

Notation

Scientific notation 3.81679454 × 10^8
Engineering notation 3.81679454 × 10^6

Prime Factorization of 381679454

Prime Factorization 2 × 13 × 937 × 15667

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 381679454
Product of the distinct prime numbers

The prime factorization of 381679454 is 2 × 13 × 937 × 15667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 16, 1, 323, 746, 2630, 6047, 69504, 14243, 921866, 251059, 9134511, 7772473, 91228538, 87946425, 638773370, 216496097, 5498072354, 4291941451

Basic calculations (n = 381679454)

Multiplication

n×y
n×2 763358908
n×3 1145038362
n×4 1526717816
n×5 1908397270

Division

n÷y
n÷2 190839727
n÷3 127226484.66667
n÷3 95419863.5
n÷5 76335890.8

Exponentiation

ny
n2 145679205605738116
n3 5.5602759654752E+25
n4 2.1222430945919E+34
n5 8.100165855991E+42

Nth Root

y√n
2√n 19536.618284647
3√n 725.3811418054
4√n 139.77345343321
5√n 52.040295800696

Divisors of 381679454

1, 2, 13, 26, 937, 1874, 12181, 15667, 24362, 31334, 203671, 407342, 14679979, 29359958, 190839727, 381679454

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381679453
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381679454 can be divided by 16 positive divisors. The sum of these divisors (counting 381679454) is 1, the average is 0.0625.

Base conversion 381679454

Base System Value
2 Binary 10110101111111111011101011110
3 Ternary 222121012022210002
4 Quaternary 112233333131132
5 Quinary 1240202220304
6 Senary 101512414302
8 Octal 2657773536
10 Decimal 381679454
12 Duodecimal a79a7392
16 Hexadecimal 16bff75e
20 Vigesimal 5j59ice
36 Base36 6b8pr2

Cryptographic Hash Functions

md5 7ad95881ddb2b2ebc0922efc1fe4e0b9
sha1 803b5d484ed8e411bcab49cadd1af1243371d93d
sha256 59ff4c0b4a4a84c714a1c2c4c43e8cc8e8d345b176e673b99a19e78bff1beecd
sha512 75b22fdac41c6aa680414ba9e33c366115b117cd11823ba3c789bfdee3c09809100b68179eb2952b7234dcbb9d5e9384ee80257a4fcf66b1459b8eaca5e13d7e
ripemd-160 0ae33c1732ad5912853bfd9a2d0e268e773f7389

381679454 as geometric shapes

Circle

Radius = n
Diameter 763358908
Circumference 2398162737.4251
Area 4.5766472211178E+17

Sphere

Radius = n
Volume 2.3290829500092E+26
Surface area 1.8306588884471E+18
Circumference 2398162737.4251

Square

Length = n
Perimeter 1526717816
Area 145679205605738116
Diagonal 539776260.32596

Cube

Length = n
Surface area 874075233634428696
Volume 5.5602759654752E+25
Space diagonal 661088206.53315

Equilateral Triangle

Length = n
Perimeter 1145038362
Area 6.3080946428853E+16
Altitude 330544103.26657

Triangular Pyramid

Length = n
Surface area 6.3080946428853E+16
Volume 6.5528480674268E+24
Height 179925420.10865