208532190 (number)

208532190 is an even 9-digits composite number following 208532189 and preceding 208532191. In scientific notation, it is written as 2.08532190 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 55465344 positive integers (up to 208532190) that are relatively prime to 208532190.

Interesting facts

Basic properties

Name

Name two hundred eight million five hundred thirty-two thousand one hundred ninety

Notation

Scientific notation 2.08532190 × 10^8
Engineering notation 2.08532190 × 10^6

Prime Factorization of 208532190

Prime Factorization 2 × 3 × 5 × 397 × 17509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 208532190
Product of the distinct prime numbers

The prime factorization of 208532190 is 2 × 3 × 5 × 397 × 17509. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 208532190)

Multiplication

n×y
n×2 417064380
n×3 625596570
n×4 834128760
n×5 1042660950

Division

n÷y
n÷2 104266095
n÷3 69510730
n÷3 52133047.5
n÷5 41706438

Exponentiation

ny
n2 43485674266196100
n3 9.0681628883565E+24
n4 1.8910038663857E+33
n5 3.9433517755588E+41

Nth Root

y√n
2√n 14440.643683714
3√n 593.0041072869
4√n 120.16922935475
5√n 46.114193846173

Divisors of 208532190

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 -208532189
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 208532190 can be divided by 32 positive divisors. The sum of these divisors (counting 208532190) is 1, the average is 0.03125.

Base conversion 208532190

Base System Value
2 Binary 1100011011011111001011011110
3 Ternary 112112101112101110
4 Quaternary 30123133023132
5 Quinary 411341012230
6 Senary 32405322450
8 Octal 1433371336
10 Decimal 208532190
12 Duodecimal 59a06426
16 Hexadecimal c6df2de
20 Vigesimal 3536a9a
36 Base36 3g5kgu

Cryptographic Hash Functions

md5 affa07ba37bbf050998f73210bbecc46
sha1 1152ea905525edf06012687089e45bdef599f946
sha256 b39000eeddb627a026209a2d3561c966c0869875ef3a76848813b9973e7bcef9
sha512 97b2cba973ac737bb1bc185410364043160fd6ba9624c33fee5331ecc7d253ee3eeddf979ab83408d87324c6d2c165b50aa80947c2a620a47c0d288ebe436926
ripemd-160 158997e64d0fbce4b2ba4b657ea582a72b02e0ba

208532190 as geometric shapes

Circle

Radius = n
Diameter 417064380
Circumference 1310246392.282
Area 1.3661427481108E+17

Sphere

Radius = n
Volume 3.7984631882155E+25
Surface area 5.4645709924432E+17
Circumference 1310246392.282

Square

Length = n
Perimeter 834128760
Area 43485674266196100
Diagonal 294909051.28936

Cube

Length = n
Surface area 260914045597176600
Volume 9.0681628883565E+24
Space diagonal 361188348.09361

Equilateral Triangle

Length = n
Perimeter 625596570
Area 1.8829849307611E+16
Altitude 180594174.0468

Triangular Pyramid

Length = n
Surface area 1.8829849307611E+16
Volume 1.0686932452102E+24
Height 98303017.096454