198656670 (number)

198656670 is an even 9-digits composite number following 198656669 and preceding 198656671. In scientific notation, it is written as 1.98656670 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 51148160 positive integers (up to 198656670) that are relatively prime to 198656670.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million six hundred fifty-six thousand six hundred seventy

Notation

Scientific notation 1.98656670 × 10^8
Engineering notation 1.98656670 × 10^6

Prime Factorization of 198656670

Prime Factorization 2 × 87 × 5 × 228341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 198656670
Product of the distinct prime numbers

The prime factorization of 198656670 is 2 × 87 × 5 × 228341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198656670)

Multiplication

n×y
n×2 397313340
n×3 595970010
n×4 794626680
n×5 993283350

Division

n÷y
n÷2 99328335
n÷3 66218890
n÷3 49664167.5
n÷5 39731334

Exponentiation

ny
n2 39464472535488900
n3 7.8398806972067E+24
n4 1.5574445925044E+33
n5 3.0939675645642E+41

Nth Root

y√n
2√n 14094.561717201
3√n 583.49129835344
4√n 118.72051936039
5√n 45.668908320282

Divisors of 198656670

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 -198656669
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 198656670 can be divided by 16 positive divisors. The sum of these divisors (counting 198656670) is 1, the average is 0.0625.

Base conversion 198656670

Base System Value
2 Binary 1011110101110100001010011110
3 Ternary 111211210210201110
4 Quaternary 23311310022132
5 Quinary 401324003140
6 Senary 31413522450
8 Octal 1365641236
10 Decimal 198656670
12 Duodecimal 56643426
16 Hexadecimal bd7429e
20 Vigesimal 321c1da
36 Base36 3a9wgu

Cryptographic Hash Functions

md5 3069777c400d63cb7743820ed04fc21c
sha1 f8ee9ace1f948baaf299bb61acf4c3915b8e0674
sha256 99bb5d2f409eea292270ff2cbe5004d1af33dc44ac590df83faff23a3230f20a
sha512 6f9bf6a222b00e92c65d5e48ca79bf4f2fbf7f1498d2a4cd4017b7a6454f952f5283e269ab4bd417080bb80849494b667278b6647e390963b9a31c91cc4d5a93
ripemd-160 22be4eb7f5ca296b439d5e0c9a1678f8830c7227

198656670 as geometric shapes

Circle

Radius = n
Diameter 397313340
Circumference 1248196670.1172
Area 1.2398129699529E+17

Sphere

Radius = n
Volume 3.2839615471153E+25
Surface area 4.9592518798115E+17
Circumference 1248196670.1172

Square

Length = n
Perimeter 794626680
Area 39464472535488900
Diagonal 280942956.96988

Cube

Length = n
Surface area 236786835212933400
Volume 7.8398806972067E+24
Space diagonal 344083445.70244

Equilateral Triangle

Length = n
Perimeter 595970010
Area 1.7088617881343E+16
Altitude 172041722.85122

Triangular Pyramid

Length = n
Surface area 1.7088617881343E+16
Volume 9.2393880078139E+23
Height 93647652.323292