20349624 (number)

20349624 is an even 8-digits composite number following 20349623 and preceding 20349625. In scientific notation, it is written as 2.0349624 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 6783200 positive integers (up to 20349624) that are relatively prime to 20349624.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-nine thousand six hundred twenty-four

Notation

Scientific notation 2.0349624 × 10^7
Engineering notation 2.0349624 × 10^6

Prime Factorization of 20349624

Prime Factorization 2 × 2 × 2 × 3 × 847901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5087406
Product of the distinct prime numbers

The prime factorization of 20349624 is 2 × 2 × 2 × 3 × 847901. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 56, 28, 413, 124, 52, 5690, 32333, 69590, 663836, 321353, 1001147, 4821914, 34095778, 61955045, 407224411, 235511153, 8672292557, 3304982587

Basic calculations (n = 20349624)

Multiplication

n×y
n×2 40699248
n×3 61048872
n×4 81398496
n×5 101748120

Division

n÷y
n÷2 10174812
n÷3 6783208
n÷3 5087406
n÷5 4069924.8

Exponentiation

ny
n2 414107196941376
n3 8.426925753451E+21
n4 1.7148477055864E+29
n5 3.4896506025947E+36

Nth Root

y√n
2√n 4511.0557522602
3√n 273.01434265641
4√n 67.164393485389
5√n 28.954180525072

Divisors of 20349624

1, 2, 3, 4, 6, 8, 12, 24, 847901, 1695802, 2543703, 3391604, 5087406, 6783208, 10174812, 20349624

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 -20349623
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 20349624 can be divided by 16 positive divisors. The sum of these divisors (counting 20349624) is 1, the average is 0.0625.

Base conversion 20349624

Base System Value
2 Binary 1001101101000001010111000
3 Ternary 1102021212102210
4 Quaternary 1031220022320
5 Quinary 20202141444
6 Senary 2004055120
8 Octal 115501270
10 Decimal 20349624
12 Duodecimal 69944a0
16 Hexadecimal 13682b8
20 Vigesimal 673e14
36 Base36 c45vc

Cryptographic Hash Functions

md5 1895402af73ae91c29c6a67e22b772a0
sha1 3c19d466229ac767f722f062f83a4b21e9c0c56d
sha256 e679585bc639011dd117dbdd948c933ad280c7e19bc0182f87aad1b29d76a494
sha512 843ca559e345aceca375803df76320842d0d52d9997cfd71e60a4b20f1f1b5d2ab91f1618b4610239a33c5d8a7313c85eaa65fdc6c3b4009121093b5b04a8215
ripemd-160 bfeb25a32ea621543c2e5cf730392edd3e92d288

20349624 as geometric shapes

Circle

Radius = n
Diameter 40699248
Circumference 127860458.52343
Area 1.3009561277097E+15

Sphere

Radius = n
Volume 3.5298624052518E+22
Surface area 5.2038245108388E+15
Circumference 127860458.52343

Square

Length = n
Perimeter 81398496
Area 414107196941376
Diagonal 28778714.249993

Cube

Length = n
Surface area 2484643181648256
Volume 8.426925753451E+21
Space diagonal 35246582.682923

Equilateral Triangle

Length = n
Perimeter 61048872
Area 1.793136762206E+14
Altitude 17623291.341462

Triangular Pyramid

Length = n
Surface area 1.793136762206E+14
Volume 9.9312272413679E+20
Height 9592904.7499977