30244920 (number)

30244920 is an even 8-digits composite number following 30244919 and preceding 30244921. In scientific notation, it is written as 3.0244920 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 64 positive divisors. There are 7983744 positive integers (up to 30244920) that are relatively prime to 30244920.

Interesting facts

Basic properties

Name

Name thirty million two hundred forty-four thousand nine hundred twenty

Notation

Scientific notation 3.0244920 × 10^7
Engineering notation 3.0244920 × 10^6

Prime Factorization of 30244920

Prime Factorization 2 × 2 × 2 × 3 × 5 × 103 × 2447

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7561230
Product of the distinct prime numbers

The prime factorization of 30244920 is 2 × 2 × 2 × 3 × 5 × 103 × 2447. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30244920)

Multiplication

n×y
n×2 60489840
n×3 90734760
n×4 120979680
n×5 151224600

Division

n÷y
n÷2 15122460
n÷3 10081640
n÷3 7561230
n÷5 6048984

Exponentiation

ny
n2 914755185806400
n3 2.76666974143E+22
n4 8.367770499597E+29
n5 2.5308254933867E+37

Nth Root

y√n
2√n 5499.5381624278
3√n 311.56654140579
4√n 74.158871097313
5√n 31.342272920738

Divisors of 30244920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30244919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30244920 can be divided by 64 positive divisors. The sum of these divisors (counting 30244920) is 1, the average is 0.015625.

Base conversion 30244920

Base System Value
2 Binary 1110011011000000000111000
3 Ternary 2002220121020020
4 Quaternary 1303120000320
5 Quinary 30220314140
6 Senary 3000130440
8 Octal 163300070
10 Decimal 30244920
12 Duodecimal a166a20
16 Hexadecimal 1cd8038
20 Vigesimal 990c60
36 Base36 i094o

Cryptographic Hash Functions

md5 9d4d41049608e71565ed20a4b5455ee6
sha1 6f0a9ebbb6575c61c4ddf0feb67ac728533fc19f
sha256 d0c70b5d880906c5104fa19785b20293691d0c26c9841983d07b9efab39ef1a2
sha512 100089e6461732a38de83c953644f0856395317b082632da8d52c50d444c10dedbd70ecd76d9631b5be552682fce3ed977711a58e742f9d9b9837ccfa59f32f0
ripemd-160 01b2048abff0094dd60ae0280016cd4ca9ba420f

30244920 as geometric shapes

Circle

Radius = n
Diameter 60489840
Circumference 190034436.96082
Area 2.8737881715626E+15

Sphere

Radius = n
Volume 1.1588999112781E+23
Surface area 1.149515268625E+16
Circumference 190034436.96082

Square

Length = n
Perimeter 120979680
Area 914755185806400
Diagonal 42772776.056889

Cube

Length = n
Surface area 5488531114838400
Volume 2.76666974143E+22
Space diagonal 52385738.110856

Equilateral Triangle

Length = n
Perimeter 90734760
Area 3.9610061457595E+14
Altitude 26192869.055428

Triangular Pyramid

Length = n
Surface area 3.9610061457595E+14
Volume 3.2605515591146E+21
Height 14257592.018963