208790772 (number)

208790772 is an even 9-digits composite number following 208790771 and preceding 208790773. In scientific notation, it is written as 2.08790772 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 65796192 positive integers (up to 208790772) that are relatively prime to 208790772.

Interesting facts

Basic properties

Name

Name two hundred eight million seven hundred ninety thousand seven hundred seventy-two

Notation

Scientific notation 2.08790772 × 10^8
Engineering notation 2.08790772 × 10^6

Prime Factorization of 208790772

Prime Factorization 2 × 2 × 3 × 19 × 967 × 947

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 104395386
Product of the distinct prime numbers

The prime factorization of 208790772 is 2 × 2 × 3 × 19 × 967 × 947. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 208790772)

Multiplication

n×y
n×2 417581544
n×3 626372316
n×4 835163088
n×5 1043953860

Division

n÷y
n÷2 104395386
n÷3 69596924
n÷3 52197693
n÷5 41758154.4

Exponentiation

ny
n2 43593586472355984
n3 9.101938573812E+24
n4 1.9004007815228E+33
n5 3.9678614628354E+41

Nth Root

y√n
2√n 14449.594181153
3√n 593.24911638369
4√n 120.20646480599
5√n 46.125624590145

Divisors of 208790772

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208790771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208790772 can be divided by 48 positive divisors. The sum of these divisors (counting 208790772) is 1, the average is 0.020833333333333.

Base conversion 208790772

Base System Value
2 Binary 1100011100011110010011110100
3 Ternary 112112212200002120
4 Quaternary 30130132103310
5 Quinary 411422301042
6 Senary 32415035540
8 Octal 1434362364
10 Decimal 208790772
12 Duodecimal 59b0bbb0
16 Hexadecimal c71e4f4
20 Vigesimal 354igic
36 Base36 3gb3zo

Cryptographic Hash Functions

md5 b2c5ce840eaaeb38a11ae8d179cd8be8
sha1 cfdda344bc2cf516153a6e4ca6220912494be745
sha256 48c660f23a8580c253786b0f515186b2453fc05642d811fb57e84f400ae85066
sha512 aa73d86d7a22c4375286124f0259ca70ca389de01b5e81021fd2e71ebee5a8d46b7bd2a2849d5ba280eb8a08fb6172dc56e6d6bf9b474388010bb1e559e2ba4d
ripemd-160 3fde93f8ae2b15ea9d89469e6b5e8d760dae0409

208790772 as geometric shapes

Circle

Radius = n
Diameter 417581544
Circumference 1311871110.9051
Area 1.3695329100518E+17

Sphere

Radius = n
Volume 3.8126111142551E+25
Surface area 5.4781316402074E+17
Circumference 1311871110.9051

Square

Length = n
Perimeter 835163088
Area 43593586472355984
Diagonal 295274741.46075

Cube

Length = n
Surface area 261561518834135904
Volume 9.101938573812E+24
Space diagonal 361636225.25553

Equilateral Triangle

Length = n
Perimeter 626372316
Area 1.8876576663567E+16
Altitude 180818112.62776

Triangular Pyramid

Length = n
Surface area 1.8876576663567E+16
Volume 1.0726737479143E+24
Height 98424913.82025