20344512 (number)

20344512 is an even 8-digits composite number following 20344511 and preceding 20344513. In scientific notation, it is written as 2.0344512 × 10^7. The sum of its digits is 21. It has a total of 9 prime factors and 56 positive divisors. There are 6082560 positive integers (up to 20344512) that are relatively prime to 20344512.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-four thousand five hundred twelve

Notation

Scientific notation 2.0344512 × 10^7
Engineering notation 2.0344512 × 10^6

Prime Factorization of 20344512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 51 × 23 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 635766
Product of the distinct prime numbers

The prime factorization of 20344512 is 2 × 2 × 2 × 2 × 2 × 2 × 51 × 23 × 271. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20344512)

Multiplication

n×y
n×2 40689024
n×3 61033536
n×4 81378048
n×5 101722560

Division

n÷y
n÷2 10172256
n÷3 6781504
n÷3 5086128
n÷5 4068902.4

Exponentiation

ny
n2 413899168518144
n3 8.4205766007074E+21
n4 1.7131252170001E+29
n5 3.4852696534761E+36

Nth Root

y√n
2√n 4510.4891087331
3√n 272.99147956072
4√n 67.16017502012
5√n 28.952725671204

Divisors of 20344512

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20344511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20344512 can be divided by 56 positive divisors. The sum of these divisors (counting 20344512) is 1, the average is 0.017857142857143.

Base conversion 20344512

Base System Value
2 Binary 1001101100110111011000000
3 Ternary 1102021121102110
4 Quaternary 1031212323000
5 Quinary 20202011022
6 Senary 2004015320
8 Octal 115467300
10 Decimal 20344512
12 Duodecimal 6991540
16 Hexadecimal 1366ec0
20 Vigesimal 67315c
36 Base36 c41xc

Cryptographic Hash Functions

md5 b8330abe7bd08b1489d22788b5aad4e9
sha1 48b31f0bf2339c3efa4d38538bec61e48458f26b
sha256 af948f88f2a3b883cf18f27a02ebe601cfe4d1e2cf9ab18ccfe1290a2dd26d05
sha512 4a1f21b50533d422c9dedd06d68393d79d6bf813065f1634744e072aa6b6cb39aa8c44456097dfa56aff5d5fe0460507ca534a31a862f27b3731506c4284000f
ripemd-160 f767d38ef94a14e2219e324da5d08941c2b972de

20344512 as geometric shapes

Circle

Radius = n
Diameter 40689024
Circumference 127828338.88014
Area 1.3003025871435E+15

Sphere

Radius = n
Volume 3.5272028783697E+22
Surface area 5.2012103485741E+15
Circumference 127828338.88014

Square

Length = n
Perimeter 81378048
Area 413899168518144
Diagonal 28771484.790262

Cube

Length = n
Surface area 2483395011108864
Volume 8.4205766007074E+21
Space diagonal 35237728.439195

Equilateral Triangle

Length = n
Perimeter 61033536
Area 1.7922359727098E+14
Altitude 17618864.219597

Triangular Pyramid

Length = n
Surface area 1.7922359727098E+14
Volume 9.9237446931016E+20
Height 9590494.9300874