198446514 (number)

198446514 is an even 9-digits composite number following 198446513 and preceding 198446515. In scientific notation, it is written as 1.98446514 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 56698992 positive integers (up to 198446514) that are relatively prime to 198446514.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million four hundred forty-six thousand five hundred fourteen

Notation

Scientific notation 1.98446514 × 10^8
Engineering notation 1.98446514 × 10^6

Prime Factorization of 198446514

Prime Factorization 2 × 21 × 4724917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198446514
Product of the distinct prime numbers

The prime factorization of 198446514 is 2 × 21 × 4724917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198446514)

Multiplication

n×y
n×2 396893028
n×3 595339542
n×4 793786056
n×5 992232570

Division

n÷y
n÷2 99223257
n÷3 66148838
n÷3 49611628.5
n÷5 39689302.8

Exponentiation

ny
n2 39381018918752196
n3 7.8150259221944E+24
n4 1.5508646510791E+33
n5 3.0776368369248E+41

Nth Root

y√n
2√n 14087.104528611
3√n 583.28547010462
4√n 118.68910871942
5√n 45.659241734267

Divisors of 198446514

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 -198446513
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 198446514 can be divided by 8 positive divisors. The sum of these divisors (counting 198446514) is 1, the average is 0.125.

Base conversion 198446514

Base System Value
2 Binary 1011110101000000110110110010
3 Ternary 111211102010102220
4 Quaternary 23311000312302
5 Quinary 401300242024
6 Senary 31405221510
8 Octal 1365006662
10 Decimal 198446514
12 Duodecimal 56561896
16 Hexadecimal bd40db2
20 Vigesimal 3205g5e
36 Base36 3a5eb6

Cryptographic Hash Functions

md5 f1bcdf6079f5cd20e596d675224a1e33
sha1 d0d16a5bb2a6e5506d6123fd2977d854cedfbb25
sha256 9ead40230f21f878cd4c03c1e6637f8e73a144d215c8aff9552a255a75554850
sha512 9d80bd9f9b63a847c2b0da20b9404f6b3943b0a2f042342de4f530749a6da65cae21553b15c2a0c2a46253e397fca80ecb72c114d57ab8754db336ceecf4cf4b
ripemd-160 8c17c0c55126dcf3d950c81ea7effc6fccb750e1

198446514 as geometric shapes

Circle

Radius = n
Diameter 396893028
Circumference 1246876221.0258
Area 1.2371911972603E+17

Sphere

Radius = n
Volume 3.273550403304E+25
Surface area 4.9487647890413E+17
Circumference 1246876221.0258

Square

Length = n
Perimeter 793786056
Area 39381018918752196
Diagonal 280645751.50446

Cube

Length = n
Surface area 236286113512513176
Volume 7.8150259221944E+24
Space diagonal 343719444.83293

Equilateral Triangle

Length = n
Perimeter 595339542
Area 1.7052481405277E+16
Altitude 171859722.41646

Triangular Pyramid

Length = n
Surface area 1.7052481405277E+16
Volume 9.2100963745539E+23
Height 93548583.834821