30757904 (number)

30757904 is an even 8-digits composite number following 30757903 and preceding 30757905. In scientific notation, it is written as 3.0757904 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 15348768 positive integers (up to 30757904) that are relatively prime to 30757904.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty-seven thousand nine hundred four

Notation

Scientific notation 3.0757904 × 10^7
Engineering notation 3.0757904 × 10^6

Prime Factorization of 30757904

Prime Factorization 2 × 2 × 2 × 2 × 607 × 3167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3844738
Product of the distinct prime numbers

The prime factorization of 30757904 is 2 × 2 × 2 × 2 × 607 × 3167. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 29, 3, 635, 253, 8379, 4629, 68781, 70684, 983257, 764464, 6250143, 5065952, 81456411, 7354622, 755459585, 630268882, 6866602902, 2635609608

Basic calculations (n = 30757904)

Multiplication

n×y
n×2 61515808
n×3 92273712
n×4 123031616
n×5 153789520

Division

n÷y
n÷2 15378952
n÷3 10252634.666667
n÷3 7689476
n÷5 6151580.8

Exponentiation

ny
n2 946048658473216
n3 2.9098473816648E+22
n4 8.9500806419897E+29
n5 2.7528572117858E+37

Nth Root

y√n
2√n 5545.9808870929
3√n 313.31816837223
4√n 74.471342723849
5√n 31.447878103009

Divisors of 30757904

1, 2, 4, 8, 16, 607, 1214, 2428, 3167, 4856, 6334, 9712, 12668, 25336, 50672, 1922369, 3844738, 7689476, 15378952, 30757904

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30757903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30757904 can be divided by 20 positive divisors. The sum of these divisors (counting 30757904) is 1, the average is 0.05.

Base conversion 30757904

Base System Value
2 Binary 1110101010101010000010000
3 Ternary 2010212122220122
4 Quaternary 1311111100100
5 Quinary 30333223104
6 Senary 3015125412
8 Octal 165252020
10 Decimal 30757904
12 Duodecimal a373868
16 Hexadecimal 1d55410
20 Vigesimal 9c4ef4
36 Base36 ib8y8

Cryptographic Hash Functions

md5 4010d2d0bb636a394e4c8ea41a38a897
sha1 b84eb7eaaeb32b728325353c3aa1e333f8d5c8bc
sha256 d577646f59e1fa377d2d362025feccd0cb838d01f7eaa20ed2276aa4304e96e3
sha512 6c46ce4393b441686020111f51f7c8f19000d56e1560eedc4cd3848c042d92d6202c2461f071cf401b5b240e0613740c050d85b10271a3d8896529d93a5dca8e
ripemd-160 39bfe31e91182a3c84ae7caadce87eb174083083

30757904 as geometric shapes

Circle

Radius = n
Diameter 61515808
Circumference 193257610.49244
Area 2.9720995153979E+15

Sphere

Radius = n
Volume 1.2188740209741E+23
Surface area 1.1888398061592E+16
Circumference 193257610.49244

Square

Length = n
Perimeter 123031616
Area 946048658473216
Diagonal 43498244.98697

Cube

Length = n
Surface area 5676291950839296
Volume 2.9098473816648E+22
Space diagonal 53274252.462326

Equilateral Triangle

Length = n
Perimeter 92273712
Area 4.09651085727E+14
Altitude 26637126.231163

Triangular Pyramid

Length = n
Surface area 4.09651085727E+14
Volume 3.4292880263218E+21
Height 14499414.995657