20804835 (number)

20804835 is an odd 8-digits composite number following 20804834 and preceding 20804836. In scientific notation, it is written as 2.0804835 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 10824960 positive integers (up to 20804835) that are relatively prime to 20804835.

Interesting facts

Basic properties

Name

Name twenty million eight hundred four thousand eight hundred thirty-five

Notation

Scientific notation 2.0804835 × 10^7
Engineering notation 2.0804835 × 10^6

Prime Factorization of 20804835

Prime Factorization 3 × 5 × 41 × 33829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20804835
Product of the distinct prime numbers

The prime factorization of 20804835 is 3 × 5 × 41 × 33829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 93, 76, 990, 907, 7153, 828, 81507, 4203, 479809, 153457, 6066206, 4447354, 77470014, 36879323, 38602880, 166042934, 8061618340, 7247675708

Basic calculations (n = 20804835)

Multiplication

n×y
n×2 41609670
n×3 62414505
n×4 83219340
n×5 104024175

Division

n÷y
n÷2 10402417.5
n÷3 6934945
n÷3 5201208.75
n÷5 4160967

Exponentiation

ny
n2 432841159377225
n3 9.0051889020519E+21
n4 1.8735146925102E+29
n5 3.8978164047751E+36

Nth Root

y√n
2√n 4561.2317415365
3√n 275.03508092409
4√n 67.536891707692
5√n 29.082574893571

Divisors of 20804835

1, 3, 5, 15, 41, 123, 205, 615, 33829, 101487, 169145, 507435, 1386989, 4160967, 6934945, 20804835

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 -20804834
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 20804835 can be divided by 16 positive divisors. The sum of these divisors (counting 20804835) is 1, the average is 0.0625.

Base conversion 20804835

Base System Value
2 Binary 1001111010111010011100011
3 Ternary 1110010222212110
4 Quaternary 1033113103203
5 Quinary 20311223320
6 Senary 2021530403
8 Octal 117272343
10 Decimal 20804835
12 Duodecimal 6b73a03
16 Hexadecimal 13d74e3
20 Vigesimal 6a0c1f
36 Base36 cdx43

Cryptographic Hash Functions

md5 4e04be4b750352c2b79ae675960d87e7
sha1 714cb18a3440908430046e9fac3a33c028aaf3d2
sha256 6ec336b074c7d8a2f8902f6aa6325d62d0658bea3ac01642b23bd11eec5783aa
sha512 b3580ad84c1720fb122077cbc2dc275b46796f5def12c986c4c2f230d8f814ca40bd6c2e41ba69a358f6574c159a9123e006a9ccab4cfa00d27924713e38e7cd
ripemd-160 4b8b770c866299cb412c82b2077c5beaef378434

20804835 as geometric shapes

Circle

Radius = n
Diameter 41609670
Circumference 130720633.5903
Area 1.3598106064708E+15

Sphere

Radius = n
Volume 3.7720847065166E+22
Surface area 5.4392424258831E+15
Circumference 130720633.5903

Square

Length = n
Perimeter 83219340
Area 432841159377225
Diagonal 29422479.819934

Cube

Length = n
Surface area 2597046956263350
Volume 9.0051889020519E+21
Space diagonal 36035031.263087

Equilateral Triangle

Length = n
Perimeter 62414505
Area 1.8742571991209E+14
Altitude 18017515.631544

Triangular Pyramid

Length = n
Surface area 1.8742571991209E+14
Volume 1.0612716897511E+21
Height 9807493.2733115