30528080 (number)

30528080 is an even 8-digits composite number following 30528079 and preceding 30528081. In scientific notation, it is written as 3.0528080 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 10967040 positive integers (up to 30528080) that are relatively prime to 30528080.

Interesting facts

Basic properties

Name

Name thirty million five hundred twenty-eight thousand eighty

Notation

Scientific notation 3.0528080 × 10^7
Engineering notation 3.0528080 × 10^6

Prime Factorization of 30528080

Prime Factorization 2 × 2 × 2 × 2 × 55 × 113 × 307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3816010
Product of the distinct prime numbers

The prime factorization of 30528080 is 2 × 2 × 2 × 2 × 55 × 113 × 307. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 7, 39, 45, 342, 137, 9325, 3929, 72783, 20916, 360879, 919587, 9379339, 7656860, 62352929, 96004318, 432791552, 456530974, 9640996712, 9363938680

Basic calculations (n = 30528080)

Multiplication

n×y
n×2 61056160
n×3 91584240
n×4 122112320
n×5 152640400

Division

n÷y
n÷2 15264040
n÷3 10176026.666667
n÷3 7632020
n÷5 6105616

Exponentiation

ny
n2 931963668486400
n3 2.8451061428646E+22
n4 8.6855627937863E+29
n5 2.6515355581373E+37

Nth Root

y√n
2√n 5525.2221674789
3√n 312.5358422889
4√n 74.331838181757
5√n 31.400741106526

Divisors of 30528080

1, 2, 4, 8, 16, 55, 110, 113, 220, 226, 307, 440, 452, 614, 880, 904, 1228, 1808, 2456, 4912, 6215, 12430, 16885, 24860, 33770, 34691, 49720, 67540, 69382, 99440, 135080, 138764, 270160, 277528, 555056, 1908005, 3816010, 7632020, 15264040, 30528080

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30528079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30528080 can be divided by 40 positive divisors. The sum of these divisors (counting 30528080) is 1, the average is 0.025.

Base conversion 30528080

Base System Value
2 Binary 1110100011101001001010000
3 Ternary 2010102222122122
4 Quaternary 1310131021100
5 Quinary 30303344310
6 Senary 3010153412
8 Octal 164351120
10 Decimal 30528080
12 Duodecimal a282868
16 Hexadecimal 1d1d250
20 Vigesimal 9ag040
36 Base36 i6bm8

Cryptographic Hash Functions

md5 df4a550687e05eeaa545bd15a1ade20d
sha1 db947b1411615535acedcc85c38a50a9f2ee190a
sha256 b8ec33c566641e9955e4c5eaa3617495b90a448cf269c16160f6c60b813efa43
sha512 21fa22bc2fa7d03902fd74c0646618ae548bb66cb7175dd4a6a0db7cca1436bccb4dbcf7a3d4fa385010940f793b6fa5c96e27d7df0c1338e2fce7dffe542a38
ripemd-160 bbe6c48a02a69b5aa905a4f01917f01d8e58b870

30528080 as geometric shapes

Circle

Radius = n
Diameter 61056160
Circumference 191813583.7124
Area 2.9278502143295E+15

Sphere

Radius = n
Volume 1.1917552742809E+23
Surface area 1.1711400857318E+16
Circumference 191813583.7124

Square

Length = n
Perimeter 122112320
Area 931963668486400
Diagonal 43173224.769211

Cube

Length = n
Surface area 5591782010918400
Volume 2.8451061428646E+22
Space diagonal 52876185.617527

Equilateral Triangle

Length = n
Perimeter 91584240
Area 4.0355210615668E+14
Altitude 26438092.808764

Triangular Pyramid

Length = n
Surface area 4.0355210615668E+14
Volume 3.3529897446918E+21
Height 14391074.92307