30252808 (number)

30252808 is an even 8-digits composite number following 30252807 and preceding 30252809. In scientific notation, it is written as 3.0252808 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 15107088 positive integers (up to 30252808) that are relatively prime to 30252808.

Interesting facts

Basic properties

Name

Name thirty million two hundred fifty-two thousand eight hundred eight

Notation

Scientific notation 3.0252808 × 10^7
Engineering notation 3.0252808 × 10^6

Prime Factorization of 30252808

Prime Factorization 2 × 2 × 2 × 983 × 3847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7563202
Product of the distinct prime numbers

The prime factorization of 30252808 is 2 × 2 × 2 × 983 × 3847. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 36, 11, 839, 400, 4562, 7432, 52655, 25452, 982977, 942669, 1179789, 7847781, 83660048, 58429619, 556618898, 271940838, 4744613911, 7615667404

Basic calculations (n = 30252808)

Multiplication

n×y
n×2 60505616
n×3 90758424
n×4 121011232
n×5 151264040

Division

n÷y
n÷2 15126404
n÷3 10084269.333333
n÷3 7563202
n÷5 6050561.6

Exponentiation

ny
n2 915232391884864
n3 2.7688349827074E+22
n4 8.3765033115529E+29
n5 2.5341274639577E+37

Nth Root

y√n
2√n 5500.2552668035
3√n 311.59362499818
4√n 74.163705859426
5√n 31.34390758905

Divisors of 30252808

1, 2, 4, 8, 983, 1966, 3847, 3932, 7694, 7864, 15388, 30776, 3781601, 7563202, 15126404, 30252808

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 -30252807
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 30252808 can be divided by 16 positive divisors. The sum of these divisors (counting 30252808) is 1, the average is 0.0625.

Base conversion 30252808

Base System Value
2 Binary 1110011011001111100001000
3 Ternary 2002221000001101
4 Quaternary 1303121330020
5 Quinary 30221042213
6 Senary 3000231144
8 Octal 163317410
10 Decimal 30252808
12 Duodecimal a16b4b4
16 Hexadecimal 1cd9f08
20 Vigesimal 991c08
36 Base36 i0f7s

Cryptographic Hash Functions

md5 548737b14c26694e50cbaa8a2d3277f2
sha1 dff2bebc747edd42d5201f75f1588f0daef1eaff
sha256 c5b34233d4186a07687f0f3afe7c05ea0600538041141db052246312cb2d72e5
sha512 cd807d87c5ae1876704ee6ed6ce2d4ea1b434a129f838c47bca7aef8e700d9a0209122b9baa5f4d7f5af0f7b06abd31fa45505061ce99dbd09634406d82856d3
ripemd-160 ca9d91924c2d6e39650c5b0757b14343b15a462d

30252808 as geometric shapes

Circle

Radius = n
Diameter 60505616
Circumference 190083998.72653
Area 2.8752873586729E+15

Sphere

Radius = n
Volume 1.1598068854234E+23
Surface area 1.1501149434692E+16
Circumference 190083998.72653

Square

Length = n
Perimeter 121011232
Area 915232391884864
Diagonal 42783931.373469

Cube

Length = n
Surface area 5491394351309184
Volume 2.7688349827074E+22
Space diagonal 52399400.527626

Equilateral Triangle

Length = n
Perimeter 90758424
Area 3.9630725086934E+14
Altitude 26199700.263813

Triangular Pyramid

Length = n
Surface area 3.9630725086934E+14
Volume 3.2631033204315E+21
Height 14261310.457823