20346546 (number)

20346546 is an even 8-digits composite number following 20346545 and preceding 20346547. In scientific notation, it is written as 2.0346546 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 6121280 positive integers (up to 20346546) that are relatively prime to 20346546.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-six thousand five hundred forty-six

Notation

Scientific notation 2.0346546 × 10^7
Engineering notation 2.0346546 × 10^6

Prime Factorization of 20346546

Prime Factorization 2 × 11 × 3 × 149 × 2069

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20346546
Product of the distinct prime numbers

The prime factorization of 20346546 is 2 × 11 × 3 × 149 × 2069. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 75, 14, 187, 953, 6211, 9815, 34285, 26122, 141853, 337312, 1615243, 4482029, 75178120, 71678257, 374533000, 137112458, 7255187741, 3889427199

Basic calculations (n = 20346546)

Multiplication

n×y
n×2 40693092
n×3 61039638
n×4 81386184
n×5 101732730

Division

n÷y
n÷2 10173273
n÷3 6782182
n÷3 5086636.5
n÷5 4069309.2

Exponentiation

ny
n2 413981934130116
n3 8.4231024659474E+21
n4 1.7138104178611E+29
n5 3.487012250229E+36

Nth Root

y√n
2√n 4510.7145775365
3√n 273.0005769554
4√n 67.161853589195
5√n 28.953304574144

Divisors of 20346546

1, 2, 3, 6, 11, 22, 33, 66, 149, 298, 447, 894, 1639, 2069, 3278, 4138, 4917, 6207, 9834, 12414, 22759, 45518, 68277, 136554, 308281, 616562, 924843, 1849686, 3391091, 6782182, 10173273, 20346546

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 -20346545
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 20346546 can be divided by 32 positive divisors. The sum of these divisors (counting 20346546) is 1, the average is 0.03125.

Base conversion 20346546

Base System Value
2 Binary 1001101100111011010110010
3 Ternary 1102021201012210
4 Quaternary 1031213122302
5 Quinary 20202042141
6 Senary 2004032550
8 Octal 115473262
10 Decimal 20346546
12 Duodecimal 6992756
16 Hexadecimal 13676b2
20 Vigesimal 673676
36 Base36 c43hu

Cryptographic Hash Functions

md5 183138158d1f1f09e899bd22712f530b
sha1 ec3e95e45b2a7ce63e78d53dab184f087fd2fa59
sha256 64f92bd6f14adf93062baa1426f9a2d0d60e8d229c1b48743b1d58a8ebbf7c21
sha512 637e9e9fbd77bae8bff99c99b761ac30c14f73e696bced8fb9e6c1d110a551ffc70f9dc367bb2f2321416654cd2f59ff7fed76fad859a60dbc92738e29494bf7
ripemd-160 84512deb04fc0cd402f45429b6b5316a3882a3a8

20346546 as geometric shapes

Circle

Radius = n
Diameter 40693092
Circumference 127841118.87905
Area 1.3005626029821E+15

Sphere

Radius = n
Volume 3.5282609103272E+22
Surface area 5.2022504119283E+15
Circumference 127841118.87905

Square

Length = n
Perimeter 81386184
Area 413981934130116
Diagonal 28774361.300648

Cube

Length = n
Surface area 2483891604780696
Volume 8.4231024659474E+21
Space diagonal 35241251.430537

Equilateral Triangle

Length = n
Perimeter 61039638
Area 1.7925943583225E+14
Altitude 17620625.715269

Triangular Pyramid

Length = n
Surface area 1.7925943583225E+14
Volume 9.9267214538342E+20
Height 9591453.7668827