20830061 (number)

20830061 is an odd 8-digits composite number following 20830060 and preceding 20830062. In scientific notation, it is written as 2.0830061 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 16912584 positive integers (up to 20830061) that are relatively prime to 20830061.

Interesting facts

Basic properties

Name

Name twenty million eight hundred thirty thousand sixty-one

Notation

Scientific notation 2.0830061 × 10^7
Engineering notation 2.0830061 × 10^6

Prime Factorization of 20830061

Prime Factorization 7 × 19 × 19 × 8243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1096319
Product of the distinct prime numbers

The prime factorization of 20830061 is 7 × 19 × 19 × 8243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 27, 67, 68, 77, 4992, 2448, 90381, 55925, 235046, 67453, 6044853, 7476280, 19139223, 66867949, 634911413, 679526110, 7101671154, 2245114346

Basic calculations (n = 20830061)

Multiplication

n×y
n×2 41660122
n×3 62490183
n×4 83320244
n×5 104150305

Division

n÷y
n÷2 10415030.5
n÷3 6943353.6666667
n÷3 5207515.25
n÷5 4166012.2

Exponentiation

ny
n2 433891441263721
n3 9.0379851889012E+21
n4 1.8826178280191E+29
n5 3.9215044197325E+36

Nth Root

y√n
2√n 4563.9961656426
3√n 275.14619664472
4√n 67.55735463769
5√n 29.089624038417

Divisors of 20830061

1, 7, 19, 133, 361, 2527, 8243, 57701, 156617, 1096319, 2975723, 20830061

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20830060
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20830061 can be divided by 12 positive divisors. The sum of these divisors (counting 20830061) is 1, the average is 0.083333333333333.

Base conversion 20830061

Base System Value
2 Binary 1001111011101011101101101
3 Ternary 1110012021110202
4 Quaternary 1033131131231
5 Quinary 20313030221
6 Senary 2022243245
8 Octal 117353555
10 Decimal 20830061
12 Duodecimal 6b86525
16 Hexadecimal 13dd76d
20 Vigesimal 6a3f31
36 Base36 cegkt

Cryptographic Hash Functions

md5 99edd3b3e5f031376e443dd26ff93a9e
sha1 73337b5a4d80318fc2a602e68afb1c25f2f994ee
sha256 237537a33fb0155c22c324cb2056801cf0c16db0c5feb47edab5e2a4b49ac4ea
sha512 f1c2b66859056da22a469bb391446827a04f18e7975dc832e89bfe7594a6fa3862e36d8952f6f245705e82a3cadd38a9d78212be38196891cbd6cbc5a30419b5
ripemd-160 4bcd96e6738e9fe1333bbae58e6bf5da1b90a290

20830061 as geometric shapes

Circle

Radius = n
Diameter 41660122
Circumference 130879133.22285
Area 1.3631101643296E+15

Sphere

Radius = n
Volume 3.7858223830274E+22
Surface area 5.4524406573184E+15
Circumference 130879133.22285

Square

Length = n
Perimeter 83320244
Area 433891441263721
Diagonal 29458154.771259

Cube

Length = n
Surface area 2603348647582326
Volume 9.0379851889012E+21
Space diagonal 36078723.976759

Equilateral Triangle

Length = n
Perimeter 62490183
Area 1.8788050530951E+14
Altitude 18039361.988379

Triangular Pyramid

Length = n
Surface area 1.8788050530951E+14
Volume 1.0651367692226E+21
Height 9819384.923753