30894010 (number)

30894010 is an even 8-digits composite number following 30894009 and preceding 30894011. In scientific notation, it is written as 3.0894010 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 10591056 positive integers (up to 30894010) that are relatively prime to 30894010.

Interesting facts

Basic properties

Name

Name thirty million eight hundred ninety-four thousand ten

Notation

Scientific notation 3.0894010 × 10^7
Engineering notation 3.0894010 × 10^6

Prime Factorization of 30894010

Prime Factorization 2 × 5 × 7 × 49 × 9007

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30894010
Product of the distinct prime numbers

The prime factorization of 30894010 is 2 × 5 × 7 × 49 × 9007. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 4, 62, 966, 929, 4172, 154, 94814, 62450, 149286, 74766, 2761648, 505042, 36689408, 16755650, 596689883, 617223480, 5733704641, 574474779

Basic calculations (n = 30894010)

Multiplication

n×y
n×2 61788020
n×3 92682030
n×4 123576040
n×5 154470050

Division

n÷y
n÷2 15447005
n÷3 10298003.333333
n÷3 7723502.5
n÷5 6178802

Exponentiation

ny
n2 954439853880100
n3 2.948647439017E+22
n4 9.1095543467467E+29
n5 2.8143066308393E+37

Nth Root

y√n
2√n 5558.2380301675
3√n 313.77964038001
4√n 74.553591665107
5√n 31.475660807513

Divisors of 30894010

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 9007, 18014, 45035, 63049, 90070, 126098, 315245, 441343, 630490, 882686, 2206715, 3089401, 4413430, 6178802, 15447005, 30894010

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 -30894009
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 30894010 can be divided by 32 positive divisors. The sum of these divisors (counting 30894010) is 1, the average is 0.03125.

Base conversion 30894010

Base System Value
2 Binary 1110101110110011110111010
3 Ternary 2011010120121121
4 Quaternary 1311312132322
5 Quinary 30402102020
6 Senary 3022055454
8 Octal 165663672
10 Decimal 30894010
12 Duodecimal a41a58a
16 Hexadecimal 1d767ba
20 Vigesimal 9d1f0a
36 Base36 ie5yy

Cryptographic Hash Functions

md5 71a30f65daefd8910d8ef88ebcb37850
sha1 6f81f64303589e634e684b81c43218bc2853c010
sha256 85522e1ff8edc775cd94c18863644b0252febd7d7eab3d21fefd16ceb845a517
sha512 d67ae1f8ddc2ea705f74f3551121da71275829942b8441206d86d52beb86cd94c2a4c58ee79da44f5b3948cda45819459e7e60820c273bae83f88f95b239347b
ripemd-160 f52f143fc6f4a44cb14d5744fb91aa4ebf789eaf

30894010 as geometric shapes

Circle

Radius = n
Diameter 61788020
Circumference 194112789.71186
Area 2.998461233243E+15

Sphere

Radius = n
Volume 1.2351265509923E+23
Surface area 1.1993844932972E+16
Circumference 194112789.71186

Square

Length = n
Perimeter 123576040
Area 954439853880100
Diagonal 43690727.93809

Cube

Length = n
Surface area 5726639123280600
Volume 2.948647439017E+22
Space diagonal 53509994.969541

Equilateral Triangle

Length = n
Perimeter 92682030
Area 4.1328457992224E+14
Altitude 26754997.48477

Triangular Pyramid

Length = n
Surface area 4.1328457992224E+14
Volume 3.4750143324288E+21
Height 14563575.979363