208025530 (number)

208025530 is an even 9-digits composite number following 208025529 and preceding 208025531. In scientific notation, it is written as 2.08025530 × 10^8. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 81349632 positive integers (up to 208025530) that are relatively prime to 208025530.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.08025530 × 10^8
Engineering notation 2.08025530 × 10^6

Prime Factorization of 208025530

Prime Factorization 2 × 5 × 53 × 389 × 1009

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 208025530
Product of the distinct prime numbers

The prime factorization of 208025530 is 2 × 5 × 53 × 389 × 1009. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 33, 76, 55, 946, 8488, 5565, 61246, 35315, 121188, 496625, 8306974, 2232594, 98973349, 59137360, 140897445, 300106958, 9374878544, 2237867827

Basic calculations (n = 208025530)

Multiplication

n×y
n×2 416051060
n×3 624076590
n×4 832102120
n×5 1040127650

Division

n÷y
n÷2 104012765
n÷3 69341843.333333
n÷3 52006382.5
n÷5 41605106

Exponentiation

ny
n2 43274621131780900
n3 9.0022259964879E+24
n4 1.8726928340992E+33
n5 3.8956791934068E+41

Nth Root

y√n
2√n 14423.090168199
3√n 592.52345388354
4√n 120.09617049764
5√n 46.091763776887

Divisors of 208025530

1, 2, 5, 10, 53, 106, 265, 389, 530, 778, 1009, 1945, 2018, 3890, 5045, 10090, 20617, 41234, 53477, 103085, 106954, 206170, 267385, 392501, 534770, 785002, 1962505, 3925010, 20802553, 41605106, 104012765, 208025530

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 -208025529
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 208025530 can be divided by 32 positive divisors. The sum of these divisors (counting 208025530) is 1, the average is 0.03125.

Base conversion 208025530

Base System Value
2 Binary 1100011001100011011110111010
3 Ternary 112111102210101021
4 Quaternary 30121203132322
5 Quinary 411223304110
6 Senary 32350413054
8 Octal 1431433672
10 Decimal 208025530
12 Duodecimal 5980118a
16 Hexadecimal c6637ba
20 Vigesimal 35033ga
36 Base36 3fupiy

Cryptographic Hash Functions

md5 eefd49337529df7b896bb13a3c6574d8
sha1 8e2e38ca9e94c3de9aa585c22c9b29b8b49dae08
sha256 58a416c3ecbd0b031c56d6abc18d400928318c4ce3957350547c60f4224ebb38
sha512 07f29d203410c703d663502b508c5128446fd62c10f10276584f6099f4bce225952a8af3dcc924fc5ab559bbb2e9dec5868c33f6e2386ebb4a57120c82bdda94
ripemd-160 a4611257e6047e4c25286f6c06962a1475275f5a

208025530 as geometric shapes

Circle

Radius = n
Diameter 416051060
Circumference 1307062953.6142
Area 1.3595123183448E+17

Sphere

Radius = n
Volume 3.7708436075362E+25
Surface area 5.4380492733794E+17
Circumference 1307062953.6142

Square

Length = n
Perimeter 832102120
Area 43274621131780900
Diagonal 294192525.84585

Cube

Length = n
Surface area 259647726790685400
Volume 9.0022259964879E+24
Space diagonal 360310787.23144

Equilateral Triangle

Length = n
Perimeter 624076590
Area 1.8738460619635E+16
Altitude 180155393.61572

Triangular Pyramid

Length = n
Surface area 1.8738460619635E+16
Volume 1.0609225079817E+24
Height 98064175.28195