20406698 (number)

20406698 is an even 8-digits composite number following 20406697 and preceding 20406699. In scientific notation, it is written as 2.0406698 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 8773632 positive integers (up to 20406698) that are relatively prime to 20406698.

Interesting facts

Basic properties

Name

Name twenty million four hundred six thousand six hundred ninety-eight

Notation

Scientific notation 2.0406698 × 10^7
Engineering notation 2.0406698 × 10^6

Prime Factorization of 20406698

Prime Factorization 2 × 221 × 137 × 337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20406698
Product of the distinct prime numbers

The prime factorization of 20406698 is 2 × 221 × 137 × 337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 62, 13, 607, 474, 5322, 9118, 5055, 46078, 433215, 792878, 7136022, 3582499, 29329227, 69774758, 263433324, 598142470, 545790361, 1913544640

Basic calculations (n = 20406698)

Multiplication

n×y
n×2 40813396
n×3 61220094
n×4 81626792
n×5 102033490

Division

n÷y
n÷2 10203349
n÷3 6802232.6666667
n÷3 5101674.5
n÷5 4081339.6

Exponentiation

ny
n2 416433323263204
n3 8.4980290649686E+21
n4 1.7341671272404E+29
n5 3.5388624847122E+36

Nth Root

y√n
2√n 4517.3773364642
3√n 273.26934287605
4√n 67.211437542015
5√n 28.970403724978

Divisors of 20406698

1, 2, 137, 221, 274, 337, 442, 674, 30277, 46169, 60554, 74477, 92338, 148954, 10203349, 20406698

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 -20406697
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 20406698 can be divided by 16 positive divisors. The sum of these divisors (counting 20406698) is 1, the average is 0.0625.

Base conversion 20406698

Base System Value
2 Binary 1001101110110000110101010
3 Ternary 1102101202201122
4 Quaternary 1031312012222
5 Quinary 20211003243
6 Senary 2005215242
8 Octal 115660652
10 Decimal 20406698
12 Duodecimal 6a01522
16 Hexadecimal 13761aa
20 Vigesimal 67agei
36 Base36 c5dwq

Cryptographic Hash Functions

md5 8177de171524f037af5cf3af6aab1c53
sha1 586429fea431f8ad40f5e92fb89c20a05bc132e9
sha256 902eb3eba100558fcd97065da8f468d5aac27476ffee02ce6961e01b43965714
sha512 ea7f2a2fc2a7e4605b8daba94c655afe3f9aa5c856949d321dd8a3c056645acb13a9c1d9efc6807b8e6802d83cd831b16c52464771aafd2ed15717b9a13f07df
ripemd-160 4e8d11e28f23eb50bcc896acbcf0dfeaf7caac94

20406698 as geometric shapes

Circle

Radius = n
Diameter 40813396
Circumference 128219065.04165
Area 1.3082638690737E+15

Sphere

Radius = n
Volume 3.559646090733E+22
Surface area 5.2330554762947E+15
Circumference 128219065.04165

Square

Length = n
Perimeter 81626792
Area 416433323263204
Diagonal 28859429.074852

Cube

Length = n
Surface area 2498599939579224
Volume 8.4980290649686E+21
Space diagonal 35345437.750714

Equilateral Triangle

Length = n
Perimeter 61220094
Area 1.8032091846416E+14
Altitude 17672718.875357

Triangular Pyramid

Length = n
Surface area 1.8032091846416E+14
Volume 1.0015023297599E+21
Height 9619809.6916173