198768097 (number)

198768097 is an odd 9-digits composite number following 198768096 and preceding 198768098. In scientific notation, it is written as 1.98768097 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 170068800 positive integers (up to 198768097) that are relatively prime to 198768097.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million seven hundred sixty-eight thousand ninety-seven

Notation

Scientific notation 1.98768097 × 10^8
Engineering notation 1.98768097 × 10^6

Prime Factorization of 198768097

Prime Factorization 11 × 17 × 1062931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198768097
Product of the distinct prime numbers

The prime factorization of 198768097 is 11 × 17 × 1062931. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 28, 6, 361, 696, 7911, 9434, 78003, 68350, 647716, 496374, 9820217, 2561538, 77013975, 80298956, 63606260, 570714737, 2486465917, 8667020050

Basic calculations (n = 198768097)

Multiplication

n×y
n×2 397536194
n×3 596304291
n×4 795072388
n×5 993840485

Division

n÷y
n÷2 99384048.5
n÷3 66256032.333333
n÷3 49692024.25
n÷5 39753619.4

Exponentiation

ny
n2 39508756385001409
n3 7.8530803214833E+24
n4 1.5609418310894E+33
n5 3.1026543729333E+41

Nth Root

y√n
2√n 14098.513999709
3√n 583.60037184975
4√n 118.73716351551
5√n 45.674030331151

Divisors of 198768097

1, 11, 17, 187, 1062931, 11692241, 18069827, 198768097

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198768096
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198768097 can be divided by 8 positive divisors. The sum of these divisors (counting 198768097) is 1, the average is 0.125.

Base conversion 198768097

Base System Value
2 Binary 1011110110001111010111100001
3 Ternary 111212000110120101
4 Quaternary 23312033113201
5 Quinary 401341034342
6 Senary 31420142401
8 Octal 1366172741
10 Decimal 198768097
12 Duodecimal 56697a01
16 Hexadecimal bd8f5e1
20 Vigesimal 322604h
36 Base36 3acag1

Cryptographic Hash Functions

md5 03d1787f0c45650193b2c486c6c39dc1
sha1 72d035bee11099fcc7f8354cf069e39bc64052fd
sha256 98a9582414b4f96848556306a1023dc602fddd530f97c4ceb462093793a7f83a
sha512 40d44765039398357ff4847a22d8a666e99745b47f5f3d1ec3dbf2e7e87e99f169de8cbec5a991f4a78868da7e7e8172f1931d25192d19243967f36f7156ac23
ripemd-160 f300e005dc4b3e84f0547c623fcbc5dff9f9880d

198768097 as geometric shapes

Circle

Radius = n
Diameter 397536194
Circumference 1248896786.6064
Area 1.2412041881159E+17

Sphere

Radius = n
Volume 3.289490592803E+25
Surface area 4.9648167524636E+17
Circumference 1248896786.6064

Square

Length = n
Perimeter 795072388
Area 39508756385001409
Diagonal 281100538.54449

Cube

Length = n
Surface area 237052538310008454
Volume 7.8530803214833E+24
Space diagonal 344276442.92778

Equilateral Triangle

Length = n
Perimeter 596304291
Area 1.7107793350671E+16
Altitude 172138221.46389

Triangular Pyramid

Length = n
Surface area 1.7107793350671E+16
Volume 9.2549439142058E+23
Height 93700179.51483