198102015 (number)

198102015 is an odd 9-digits composite number following 198102014 and preceding 198102016. In scientific notation, it is written as 1.98102015 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 105525504 positive integers (up to 198102015) that are relatively prime to 198102015.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million one hundred two thousand fifteen

Notation

Scientific notation 1.98102015 × 10^8
Engineering notation 1.98102015 × 10^6

Prime Factorization of 198102015

Prime Factorization 45 × 1009 × 4363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198102015
Product of the distinct prime numbers

The prime factorization of 198102015 is 45 × 1009 × 4363. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 53, 2, 207, 234, 517, 8986, 7377, 50858, 947466, 810404, 4390451, 1087517, 25571289, 25060441, 568669985, 601964570, 7698733974, 9203453927

Basic calculations (n = 198102015)

Multiplication

n×y
n×2 396204030
n×3 594306045
n×4 792408060
n×5 990510075

Division

n÷y
n÷2 99051007.5
n÷3 66034005
n÷3 49525503.75
n÷5 39620403

Exponentiation

ny
n2 39244408347060225
n3 7.7743963710354E+24
n4 1.5401235865108E+33
n5 3.0510158583682E+41

Nth Root

y√n
2√n 14074.871757853
3√n 582.94775081023
4√n 118.6375646996
5√n 45.643378016968

Divisors of 198102015

1, 45, 1009, 4363, 45405, 196335, 4402267, 198102015

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 -198102014
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 198102015 can be divided by 8 positive divisors. The sum of these divisors (counting 198102015) is 1, the average is 0.125.

Base conversion 198102015

Base System Value
2 Binary 1011110011101100101111111111
3 Ternary 111210202121212200
4 Quaternary 23303230233333
5 Quinary 401203231030
6 Senary 31354002543
8 Octal 1363545777
10 Decimal 198102015
12 Duodecimal 56416453
16 Hexadecimal bcecbff
20 Vigesimal 31i2f0f
36 Base36 39y0hr

Cryptographic Hash Functions

md5 7b7ccfd1e2305bf0daaac4f93d40b392
sha1 6748889ea5bf2338b472a007e6c0d022a18a74b7
sha256 cf0f380a484d608e6451df8fd05236db8ffd4345c2a5a3178ffef226a52b264b
sha512 c92e80fcc6f147fc4eb9a6429f8ac8e8e4e1e3e479e16bae78d5f6947d251aa8d3f1643f73bfc9d8cfc1d0ea0bf999735a30b9324de1589f704916f0633cc4ad
ripemd-160 631e1321bbb1de584ff66b60fcc4ee7738c3ddfd

198102015 as geometric shapes

Circle

Radius = n
Diameter 396204030
Circumference 1244711669.9707
Area 1.232899449576E+17

Sphere

Radius = n
Volume 3.256531536712E+25
Surface area 4.9315977983041E+17
Circumference 1244711669.9707

Square

Length = n
Perimeter 792408060
Area 39244408347060225
Diagonal 280158556.34644

Cube

Length = n
Surface area 235466450082361350
Volume 7.7743963710354E+24
Space diagonal 343122755.06177

Equilateral Triangle

Length = n
Perimeter 594306045
Area 1.6993327292522E+16
Altitude 171561377.53089

Triangular Pyramid

Length = n
Surface area 1.6993327292522E+16
Volume 9.1622139893188E+23
Height 93386185.448813