198408048 (number)

198408048 is an even 9-digits composite number following 198408047 and preceding 198408049. In scientific notation, it is written as 1.98408048 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 65918400 positive integers (up to 198408048) that are relatively prime to 198408048.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million four hundred eight thousand forty-eight

Notation

Scientific notation 1.98408048 × 10^8
Engineering notation 1.98408048 × 10^6

Prime Factorization of 198408048

Prime Factorization 2 × 2 × 2 × 2 × 3 × 311 × 13291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24801006
Product of the distinct prime numbers

The prime factorization of 198408048 is 2 × 2 × 2 × 2 × 3 × 311 × 13291. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198408048)

Multiplication

n×y
n×2 396816096
n×3 595224144
n×4 793632192
n×5 992040240

Division

n÷y
n÷2 99204024
n÷3 66136016
n÷3 49602012
n÷5 39681609.6

Exponentiation

ny
n2 39365753511170304
n3 7.8104823122004E+24
n4 1.5496625495022E+33
n5 3.0746552150544E+41

Nth Root

y√n
2√n 14085.739171233
3√n 583.24778050542
4√n 118.68335675752
5√n 45.657471519665

Divisors of 198408048

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198408047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198408048 can be divided by 40 positive divisors. The sum of these divisors (counting 198408048) is 1, the average is 0.025.

Base conversion 198408048

Base System Value
2 Binary 1011110100110111011101110000
3 Ternary 111211100011200020
4 Quaternary 23310313131300
5 Quinary 401243024143
6 Senary 31404323440
8 Octal 1364673560
10 Decimal 198408048
12 Duodecimal 56543580
16 Hexadecimal bd37770
20 Vigesimal 3201028
36 Base36 3a4kmo

Cryptographic Hash Functions

md5 0ce348543ef9163294e3171791b29661
sha1 dc9809605adef2737799514da5af37053355850f
sha256 446ac9825108e378bc7e24fc6e40e9488ec3d4c8dc4e4f5851bd05dcbed564bb
sha512 3d07511225023b5fccd155fcbd7ccb28e58d5a70955c0ffbf7ecb2039fc0a1d5274de07cefcf016303e223cfe93b37e8feeb840a4a28a8cf95dff5938bee115b
ripemd-160 2d7e2edaafc4fbfa876e6acf0dcbdc051a810562

198408048 as geometric shapes

Circle

Radius = n
Diameter 396816096
Circumference 1246634532.0198
Area 1.2367116203372E+17

Sphere

Radius = n
Volume 3.2716471804003E+25
Surface area 4.9468464813488E+17
Circumference 1246634532.0198

Square

Length = n
Perimeter 793632192
Area 39365753511170304
Diagonal 280591352.36557

Cube

Length = n
Surface area 236194521067021824
Volume 7.8104823122004E+24
Space diagonal 343652819.76656

Equilateral Triangle

Length = n
Perimeter 595224144
Area 1.7045871289895E+16
Altitude 171826409.88328

Triangular Pyramid

Length = n
Surface area 1.7045871289895E+16
Volume 9.2047416788242E+23
Height 93530450.788524