20025775 (number)

20025775 is an odd 8-digits composite number following 20025774 and preceding 20025776. In scientific notation, it is written as 2.0025775 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 12240000 positive integers (up to 20025775) that are relatively prime to 20025775.

Interesting facts

Basic properties

Name

Name twenty million twenty-five thousand seven hundred seventy-five

Notation

Scientific notation 2.0025775 × 10^7
Engineering notation 2.0025775 × 10^6

Prime Factorization of 20025775

Prime Factorization 35 × 5 × 103 × 11 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20025775
Product of the distinct prime numbers

The prime factorization of 20025775 is 35 × 5 × 103 × 11 × 101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 25, 29, 4, 417, 9865, 9850, 81368, 85257, 219355, 967971, 521615, 922513, 86486971, 8284473, 368854715, 581737890, 9606429420, 2802145769

Basic calculations (n = 20025775)

Multiplication

n×y
n×2 40051550
n×3 60077325
n×4 80103100
n×5 100128875

Division

n÷y
n÷2 10012887.5
n÷3 6675258.3333333
n÷3 5006443.75
n÷5 4005155

Exponentiation

ny
n2 401031664350625
n3 8.0309698781611E+21
n4 1.6082639581183E+29
n5 3.2206732165887E+36

Nth Root

y√n
2√n 4475.0167597452
3√n 271.55831845974
4√n 66.895566069398
5√n 28.861431405287

Divisors of 20025775

1, 5, 11, 35, 55, 101, 103, 175, 385, 505, 515, 1111, 1133, 1925, 3535, 3605, 5555, 5665, 10403, 17675, 18025, 38885, 39655, 52015, 114433, 194425, 198275, 364105, 572165, 1820525, 4005155, 20025775

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 -20025774
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 20025775 can be divided by 32 positive divisors. The sum of these divisors (counting 20025775) is 1, the average is 0.03125.

Base conversion 20025775

Base System Value
2 Binary 1001100011001000110101111
3 Ternary 1101200102012101
4 Quaternary 1030121012233
5 Quinary 20111311100
6 Senary 1553115531
8 Octal 114310657
10 Decimal 20025775
12 Duodecimal 6858ba7
16 Hexadecimal 13191af
20 Vigesimal 65348f
36 Base36 bx7zj

Cryptographic Hash Functions

md5 8bf99a3a42e77c657ef8be683ff5128e
sha1 c4b28c05458c074fc21750d4c901a7466c6ba7fd
sha256 f4288afab14c78093d7a79fcec05dd72da2dfc7bc3a201ec061555e4d9daa948
sha512 900f0cbdee22a54fdcae85c2ffdb749fb3ce8ef030bf5d0232f017879c889deb48a49ed3f5dde600d87c1bcf77d8104702987f9a524ee765cfca1bd9798c2a0b
ripemd-160 a4addc503d17e2eb667f732967d7753b40c4645b

20025775 as geometric shapes

Circle

Radius = n
Diameter 40051550
Circumference 125825655.24488
Area 1.2598781305808E+15

Sphere

Radius = n
Volume 3.3640047960576E+22
Surface area 5.0395125223232E+15
Circumference 125825655.24488

Square

Length = n
Perimeter 80103100
Area 401031664350625
Diagonal 28320722.602032

Cube

Length = n
Surface area 2406189986103750
Volume 8.0309698781611E+21
Space diagonal 34685659.760943

Equilateral Triangle

Length = n
Perimeter 60077325
Area 1.736518045248E+14
Altitude 17342829.880471

Triangular Pyramid

Length = n
Surface area 1.736518045248E+14
Volume 9.4645887672544E+20
Height 9440240.867344