20406029 (number)

20406029 is an odd 8-digits composite number following 20406028 and preceding 20406030. In scientific notation, it is written as 2.0406029 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 16815600 positive integers (up to 20406029) that are relatively prime to 20406029.

Interesting facts

Basic properties

Name

Name twenty million four hundred six thousand twenty-nine

Notation

Scientific notation 2.0406029 × 10^7
Engineering notation 2.0406029 × 10^6

Prime Factorization of 20406029

Prime Factorization 7 × 31 × 271 × 347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20406029
Product of the distinct prime numbers

The prime factorization of 20406029 is 7 × 31 × 271 × 347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 15, 90, 778, 666, 5607, 9749, 85040, 8610, 831192, 285817, 3122786, 5260496, 48910549, 35579185, 190885021, 100499097, 486730303, 5263795302

Basic calculations (n = 20406029)

Multiplication

n×y
n×2 40812058
n×3 61218087
n×4 81624116
n×5 102030145

Division

n÷y
n÷2 10203014.5
n÷3 6802009.6666667
n÷3 5101507.25
n÷5 4081205.8

Exponentiation

ny
n2 416406019548841
n3 8.4971933106882E+21
n4 1.7339397311651E+29
n5 3.5382824438407E+36

Nth Root

y√n
2√n 4517.3032884676
3√n 273.2663566149
4√n 67.210886681159
5√n 28.970213773088

Divisors of 20406029

1, 7, 31, 217, 271, 347, 1897, 2429, 8401, 10757, 58807, 75299, 94037, 658259, 2915147, 20406029

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 -20406028
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 20406029 can be divided by 16 positive divisors. The sum of these divisors (counting 20406029) is 1, the average is 0.0625.

Base conversion 20406029

Base System Value
2 Binary 1001101110101111100001101
3 Ternary 1102101201210212
4 Quaternary 1031311330031
5 Quinary 20210443104
6 Senary 2005212205
8 Octal 115657415
10 Decimal 20406029
12 Duodecimal 6a01065
16 Hexadecimal 1375f0d
20 Vigesimal 67af19
36 Base36 c5de5

Cryptographic Hash Functions

md5 1c9f5fbeb6aae2d24d095ba1ddcf6503
sha1 719a0d5bda5c4f4868ef9c67613d3c8a05e4249a
sha256 ebed1bc25c062509e7160464b069bd90a47357ee202138f358f6f3851d2274bd
sha512 79c772ad45b1b280f682f9cb83e62d3350c82f99e779b541034c7f52dafe1394e48c8c535f6a8ec3a669e20fbb45f7b50b80fa9d5d9ba6dbcf1431634d42c5b5
ripemd-160 53ce6fb833c84d39bc02834fc929858be95be344

20406029 as geometric shapes

Circle

Radius = n
Diameter 40812058
Circumference 128214861.59068
Area 1.3081780919252E+15

Sphere

Radius = n
Volume 3.5592960107987E+22
Surface area 5.2327123677008E+15
Circumference 128214861.59068

Square

Length = n
Perimeter 81624116
Area 416406019548841
Diagonal 28858482.965979

Cube

Length = n
Surface area 2498436117293046
Volume 8.4971933106882E+21
Space diagonal 35344279.008724

Equilateral Triangle

Length = n
Perimeter 61218087
Area 1.8030909560903E+14
Altitude 17672139.504362

Triangular Pyramid

Length = n
Surface area 1.8030909560903E+14
Volume 1.0014038351734E+21
Height 9619494.3219929