381361246 (number)

381361246 is an even 9-digits composite number following 381361245 and preceding 381361247. In scientific notation, it is written as 3.81361246 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 163197144 positive integers (up to 381361246) that are relatively prime to 381361246.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million three hundred sixty-one thousand two hundred forty-six

Notation

Scientific notation 3.81361246 × 10^8
Engineering notation 3.81361246 × 10^6

Prime Factorization of 381361246

Prime Factorization 2 × 7 × 683 × 39883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 381361246
Product of the distinct prime numbers

The prime factorization of 381361246 is 2 × 7 × 683 × 39883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 33, 95, 676, 65, 7345, 1892, 70111, 90507, 213922, 542090, 2802049, 3510582, 54073064, 48497455, 811999432, 417972524, 5953486617, 3506262157

Basic calculations (n = 381361246)

Multiplication

n×y
n×2 762722492
n×3 1144083738
n×4 1525444984
n×5 1906806230

Division

n÷y
n÷2 190680623
n÷3 127120415.33333
n÷3 95340311.5
n÷5 76272249.2

Exponentiation

ny
n2 145436399950672516
n3 5.5463806698943E+25
n4 2.1151746430612E+34
n5 8.0664563738542E+42

Nth Root

y√n
2√n 19528.472700137
3√n 725.17950117432
4√n 139.74431187042
5√n 52.031615656466

Divisors of 381361246

1, 2, 7, 14, 683, 1366, 4781, 9562, 39883, 79766, 279181, 558362, 27240089, 54480178, 190680623, 381361246

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 -381361245
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 381361246 can be divided by 16 positive divisors. The sum of these divisors (counting 381361246) is 1, the average is 0.0625.

Base conversion 381361246

Base System Value
2 Binary 10110101110110001110001011110
3 Ternary 222120121011021121
4 Quaternary 112232301301132
5 Quinary 1240112024441
6 Senary 101501521154
8 Octal 2656616136
10 Decimal 381361246
12 Duodecimal a78731ba
16 Hexadecimal 16bb1c5e
20 Vigesimal 5j3a326
36 Base36 6b1w7y

Cryptographic Hash Functions

md5 1cff12bcd6910dc21c3c8339bc518595
sha1 c280be69e480885fda6f2420d06f78e274f38834
sha256 d80effa4183f7db6ab6bcdcf0f548c83bcc97a65e91e2a0fe5c159a54cea64a7
sha512 95b941b18cb3158c5c84dec15f0df261f082475eecfcb4c36251356b4f250953068ba3e5cfe65c458bcd54203367082ad60816ae4fe88ebaf649bb09f4a62f0f
ripemd-160 417d13071073ad2fa7d78d2f09d44e54b4021c26

381361246 as geometric shapes

Circle

Radius = n
Diameter 762722492
Circumference 2396163377.5949
Area 4.5690192564958E+17

Sphere

Radius = n
Volume 2.323262502207E+26
Surface area 1.8276077025983E+18
Circumference 2396163377.5949

Square

Length = n
Perimeter 1525444984
Area 145436399950672516
Diagonal 539326246.2567

Cube

Length = n
Surface area 872618399704035096
Volume 5.5463806698943E+25
Space diagonal 660537054.10977

Equilateral Triangle

Length = n
Perimeter 1144083738
Area 6.2975808496118E+16
Altitude 330268527.05489

Triangular Pyramid

Length = n
Surface area 6.2975808496118E+16
Volume 6.5364723045404E+24
Height 179775415.4189