307935138 (number)

307935138 is an even 9-digits composite number following 307935137 and preceding 307935139. In scientific notation, it is written as 3.07935138 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 87981456 positive integers (up to 307935138) that are relatively prime to 307935138.

Interesting facts

Basic properties

Name

Name three hundred seven million nine hundred thirty-five thousand one hundred thirty-eight

Notation

Scientific notation 3.07935138 × 10^8
Engineering notation 3.07935138 × 10^6

Prime Factorization of 307935138

Prime Factorization 2 × 3 × 7 × 7331789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 307935138
Product of the distinct prime numbers

The prime factorization of 307935138 is 2 × 3 × 7 × 7331789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 31, 94, 758, 890, 7778, 3293, 16591, 27594, 715548, 358682, 5513046, 109796, 83075431, 3522890, 302010909, 520884949, 3752659338, 9363060662

Basic calculations (n = 307935138)

Multiplication

n×y
n×2 615870276
n×3 923805414
n×4 1231740552
n×5 1539675690

Division

n÷y
n÷2 153967569
n÷3 102645046
n÷3 76983784.5
n÷5 61587027.6

Exponentiation

ny
n2 94824049215079044
n3 2.9199656680764E+25
n4 8.9916003095437E+33
n5 2.7688296821602E+42

Nth Root

y√n
2√n 17548.080749757
3√n 675.28393212749
4√n 132.46916905362
5√n 49.853063334866

Divisors of 307935138

1, 2, 3, 6, 7, 14, 21, 42, 7331789, 14663578, 21995367, 43990734, 51322523, 102645046, 153967569, 307935138

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 -307935137
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 307935138 can be divided by 16 positive divisors. The sum of these divisors (counting 307935138) is 1, the average is 0.0625.

Base conversion 307935138

Base System Value
2 Binary 10010010110101011011110100010
3 Ternary 210110102201121010
4 Quaternary 102112223132202
5 Quinary 1112312411023
6 Senary 50320041350
8 Octal 2226533642
10 Decimal 307935138
12 Duodecimal 87163256
16 Hexadecimal 125ab7a2
20 Vigesimal 4g4bhgi
36 Base36 53c49u

Cryptographic Hash Functions

md5 33a4af9c25c3e912166f4a63306f9dfa
sha1 7179827f063695f2843cbb00b0d92abe8bfd225d
sha256 9d7184eddaef7e3962a3ae4ab393c969c9e03ba03bfcd757814bc451e2f00a6b
sha512 0572e03f6777badb8eba6ff6c69b121ff1ea16361516923c4c5a8e769a98c3a2ee73af3dcad92adc443dc8d2ff073d6a47bdf29b9f941bd585a2d65d894ef79d
ripemd-160 23a61d9ee3e1957be10c8c830d2321ef41b1d093

307935138 as geometric shapes

Circle

Radius = n
Diameter 615870276
Circumference 1934813534.6459
Area 2.9789853639773E+17

Sphere

Radius = n
Volume 1.2231123588751E+26
Surface area 1.1915941455909E+18
Circumference 1934813534.6459

Square

Length = n
Perimeter 1231740552
Area 94824049215079044
Diagonal 435486048.49083

Cube

Length = n
Surface area 568944295290474264
Volume 2.9199656680764E+25
Space diagonal 533359304.45173

Equilateral Triangle

Length = n
Perimeter 923805414
Area 4.1060017754982E+16
Altitude 266679652.22587

Triangular Pyramid

Length = n
Surface area 4.1060017754982E+16
Volume 3.4412125412146E+24
Height 145162016.16361