30725058 (number)

30725058 is an even 8-digits composite number following 30725057 and preceding 30725059. In scientific notation, it is written as 3.0725058 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 8102304 positive integers (up to 30725058) that are relatively prime to 30725058.

Interesting facts

Basic properties

Name

Name thirty million seven hundred twenty-five thousand fifty-eight

Notation

Scientific notation 3.0725058 × 10^7
Engineering notation 3.0725058 × 10^6

Prime Factorization of 30725058

Prime Factorization 2 × 21 × 7 × 13 × 8039

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30725058
Product of the distinct prime numbers

The prime factorization of 30725058 is 2 × 21 × 7 × 13 × 8039. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 21, 86, 98, 761, 2587, 4297, 49064, 36937, 695115, 436879, 7474720, 1925151, 13439682, 40582331, 864365359, 657568715, 596034522, 5077923711

Basic calculations (n = 30725058)

Multiplication

n×y
n×2 61450116
n×3 92175174
n×4 122900232
n×5 153625290

Division

n÷y
n÷2 15362529
n÷3 10241686
n÷3 7681264.5
n÷5 6145011.6

Exponentiation

ny
n2 944029189103364
n3 2.9005351588894E+22
n4 8.9119110987915E+29
n5 2.7381898540121E+37

Nth Root

y√n
2√n 5543.0188525748
3√n 313.20659906597
4√n 74.451452991697
5√n 31.441158669126

Divisors of 30725058

1, 2, 7, 13, 14, 21, 26, 42, 91, 147, 182, 273, 294, 546, 1911, 3822, 8039, 16078, 56273, 104507, 112546, 168819, 209014, 337638, 731549, 1181733, 1463098, 2194647, 2363466, 4389294, 15362529, 30725058

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30725057
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30725058 can be divided by 32 positive divisors. The sum of these divisors (counting 30725058) is 1, the average is 0.03125.

Base conversion 30725058

Base System Value
2 Binary 1110101001101001111000010
3 Ternary 2010210222212010
4 Quaternary 1311031033002
5 Quinary 30331200213
6 Senary 3014313350
8 Octal 165151702
10 Decimal 30725058
12 Duodecimal a358856
16 Hexadecimal 1d4d3c2
20 Vigesimal 9c0cci
36 Base36 iajlu

Cryptographic Hash Functions

md5 1ada8fb985dfe1ed7bcd8abd9f2dd9b8
sha1 c3f6e356daa45dd5f3e3f3176d61c948bd8f0cbf
sha256 56b6cf8988cb0c9861e8c586938da2a9406b0ad911d9461895c91e9e574fb98f
sha512 f3d8437b57d7b8390ce0ad762fc5d450a8e92e5d56014809dd7e5833cd7ac37b43bb3830d7ef8b6187403f0df4f0081ca66767fe93ac9e2390c11f16df4d27c7
ripemd-160 a1ca8e6b511a22beed6db54ac73a2892580a3911

30725058 as geometric shapes

Circle

Radius = n
Diameter 61450116
Circumference 193051232.98784
Area 2.9657551652615E+15

Sphere

Radius = n
Volume 1.2149733262194E+23
Surface area 1.1863020661046E+16
Circumference 193051232.98784

Square

Length = n
Perimeter 122900232
Area 944029189103364
Diagonal 43451793.7283

Cube

Length = n
Surface area 5664175134620184
Volume 2.9005351588894E+22
Space diagonal 53217361.521501

Equilateral Triangle

Length = n
Perimeter 92175174
Area 4.0877662983877E+14
Altitude 26608680.76075

Triangular Pyramid

Length = n
Surface area 4.0877662983877E+14
Volume 3.4183134665345E+21
Height 14483931.242767