30252390 (number)

30252390 is an even 8-digits composite number following 30252389 and preceding 30252391. In scientific notation, it is written as 3.0252390 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 6814080 positive integers (up to 30252390) that are relatively prime to 30252390.

Interesting facts

Basic properties

Name

Name thirty million two hundred fifty-two thousand three hundred ninety

Notation

Scientific notation 3.0252390 × 10^7
Engineering notation 3.0252390 × 10^6

Prime Factorization of 30252390

Prime Factorization 2 × 355 × 3 × 7 × 2029

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30252390
Product of the distinct prime numbers

The prime factorization of 30252390 is 2 × 355 × 3 × 7 × 2029. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 40, 90, 588, 153, 1602, 2415, 57339, 69644, 674918, 527109, 4104558, 8451763, 11866785, 14007458, 686924243, 664335365, 1256751641, 3174537040

Basic calculations (n = 30252390)

Multiplication

n×y
n×2 60504780
n×3 90757170
n×4 121009560
n×5 151261950

Division

n÷y
n÷2 15126195
n÷3 10084130
n÷3 7563097.5
n÷5 6050478

Exponentiation

ny
n2 915207100712100
n3 2.7687202141512E+22
n4 8.3760403719385E+29
n5 2.5339523998763E+37

Nth Root

y√n
2√n 5500.2172684359
3√n 311.59218990566
4√n 74.163449679986
5√n 31.343820973448

Divisors of 30252390

1, 2, 3, 6, 7, 14, 21, 42, 355, 710, 1065, 2029, 2130, 2485, 4058, 4970, 6087, 7455, 12174, 14203, 14910, 28406, 42609, 85218, 720295, 1440590, 2160885, 4321770, 5042065, 10084130, 15126195, 30252390

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 -30252389
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 30252390 can be divided by 32 positive divisors. The sum of these divisors (counting 30252390) is 1, the average is 0.03125.

Base conversion 30252390

Base System Value
2 Binary 1110011011001110101100110
3 Ternary 2002220222110220
4 Quaternary 1303121311212
5 Quinary 30221034030
6 Senary 3000225210
8 Octal 163316546
10 Decimal 30252390
12 Duodecimal a16b206
16 Hexadecimal 1cd9d66
20 Vigesimal 991aja
36 Base36 i0ew6

Cryptographic Hash Functions

md5 9fca4f56916c19d488f48620cd4b56f6
sha1 2fa8f4017472824284dcef687fb5adddb2d13513
sha256 5785aba1c869cb758241e4b162f0a651c08c49fc383e9e9874087da09371d3ab
sha512 0083574a4d51cdb455fca9f03838f0e12a37501434a8b825d8a92a1fcdda40710aa758868f59fffc6c45ab592d2542966c7a88e11e6649dea52116dad4f56623
ripemd-160 6e42b02749888b199f1b5f08fedd564a338c2947

30252390 as geometric shapes

Circle

Radius = n
Diameter 60504780
Circumference 190081372.35507
Area 2.8752079041103E+15

Sphere

Radius = n
Volume 1.1597588112831E+23
Surface area 1.1500831616441E+16
Circumference 190081372.35507

Square

Length = n
Perimeter 121009560
Area 915207100712100
Diagonal 42783340.2322

Cube

Length = n
Surface area 5491242604272600
Volume 2.7687202141512E+22
Space diagonal 52398676.530389

Equilateral Triangle

Length = n
Perimeter 90757170
Area 3.9629629947029E+14
Altitude 26199338.265194

Triangular Pyramid

Length = n
Surface area 3.9629629947029E+14
Volume 3.2629680643909E+21
Height 14261113.410733