20204724 (number)

20204724 is an even 8-digits composite number following 20204723 and preceding 20204725. In scientific notation, it is written as 2.0204724 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 6649344 positive integers (up to 20204724) that are relatively prime to 20204724.

Interesting facts

Basic properties

Name

Name twenty million two hundred four thousand seven hundred twenty-four

Notation

Scientific notation 2.0204724 × 10^7
Engineering notation 2.0204724 × 10^6

Prime Factorization of 20204724

Prime Factorization 2 × 2 × 3 × 79 × 21313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10102362
Product of the distinct prime numbers

The prime factorization of 20204724 is 2 × 2 × 3 × 79 × 21313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 12, 43, 42, 66, 650, 1039, 42103, 32769, 27594, 876112, 9768843, 5823760, 13610957, 74535990, 128226202, 904377326, 6515262189, 2145685482

Basic calculations (n = 20204724)

Multiplication

n×y
n×2 40409448
n×3 60614172
n×4 80818896
n×5 101023620

Division

n÷y
n÷2 10102362
n÷3 6734908
n÷3 5051181
n÷5 4040944.8

Exponentiation

ny
n2 408230871916176
n3 8.2481920953457E+21
n4 1.6665244478544E+29
n5 3.3671666508151E+36

Nth Root

y√n
2√n 4494.966518229
3√n 272.36479671691
4√n 67.044511469836
5√n 28.912828786889

Divisors of 20204724

1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 21313, 42626, 63939, 85252, 127878, 255756, 1683727, 3367454, 5051181, 6734908, 10102362, 20204724

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20204723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20204724 can be divided by 24 positive divisors. The sum of these divisors (counting 20204724) is 1, the average is 0.041666666666667.

Base conversion 20204724

Base System Value
2 Binary 1001101000100110010110100
3 Ternary 1102000111200010
4 Quaternary 1031010302310
5 Quinary 20133022344
6 Senary 2001020220
8 Octal 115046264
10 Decimal 20204724
12 Duodecimal 6924670
16 Hexadecimal 1344cb4
20 Vigesimal 665bg4
36 Base36 c122c

Cryptographic Hash Functions

md5 f7bc1f003c404cb378590a4e90607882
sha1 4080aa16beed1746b6a0bebe0cab989a9be36b78
sha256 565a14da31bdfa1f84d2a359bca75dbe01c7f6f8a1ee40e0ec610c64230157ff
sha512 278bb4c92db73af12b60de160601746ada7034ad248911e34fb4cba02c188883a2d8e02196faa7fa3e5946f111993fceb5ca3532699ff39a3da79156edbf20ba
ripemd-160 cf7d172593d9f060edc8b81563a7623bb7629cfd

20204724 as geometric shapes

Circle

Radius = n
Diameter 40409448
Circumference 126950024.97242
Area 1.2824951081804E+15

Sphere

Radius = n
Volume 3.4549946256181E+22
Surface area 5.1299804327217E+15
Circumference 126950024.97242

Square

Length = n
Perimeter 80818896
Area 408230871916176
Diagonal 28573794.704805

Cube

Length = n
Surface area 2449385231497056
Volume 8.2481920953457E+21
Space diagonal 34995608.520906

Equilateral Triangle

Length = n
Perimeter 60614172
Area 1.7676915284424E+14
Altitude 17497804.260453

Triangular Pyramid

Length = n
Surface area 1.7676915284424E+14
Volume 9.720587605247E+20
Height 9524598.2349351