198448935 (number)

198448935 is an odd 9-digits composite number following 198448934 and preceding 198448936. In scientific notation, it is written as 1.98448935 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 105300608 positive integers (up to 198448935) that are relatively prime to 198448935.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million four hundred forty-eight thousand nine hundred thirty-five

Notation

Scientific notation 1.98448935 × 10^8
Engineering notation 1.98448935 × 10^6

Prime Factorization of 198448935

Prime Factorization 3 × 5 × 197 × 67157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 198448935
Product of the distinct prime numbers

The prime factorization of 198448935 is 3 × 5 × 197 × 67157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 73, 51, 352, 138, 8464, 8237, 35437, 41914, 600602, 641762, 2679785, 2265177, 87640451, 6248919, 180126959, 543266629, 9350434352, 2679012724

Basic calculations (n = 198448935)

Multiplication

n×y
n×2 396897870
n×3 595346805
n×4 793795740
n×5 992244675

Division

n÷y
n÷2 99224467.5
n÷3 66149645
n÷3 49612233.75
n÷5 39689787

Exponentiation

ny
n2 39381979802634225
n3 7.8153119500243E+24
n4 1.5509403331751E+33
n5 3.0778245736714E+41

Nth Root

y√n
2√n 14087.190458001
3√n 583.28784207604
4√n 118.68947071245
5√n 45.659353140089

Divisors of 198448935

1, 3, 5, 15, 197, 591, 985, 2955, 67157, 201471, 335785, 1007355, 13229929, 39689787, 66149645, 198448935

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 -198448934
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 198448935 can be divided by 16 positive divisors. The sum of these divisors (counting 198448935) is 1, the average is 0.0625.

Base conversion 198448935

Base System Value
2 Binary 1011110101000001011100100111
3 Ternary 111211102020202120
4 Quaternary 23311001130213
5 Quinary 401300331220
6 Senary 31405241023
8 Octal 1365013447
10 Decimal 198448935
12 Duodecimal 56563173
16 Hexadecimal bd41727
20 Vigesimal 320626f
36 Base36 3a5g6f

Cryptographic Hash Functions

md5 7e49cb7d96a738df397499d06495be8e
sha1 823da3e76e203e41a5873fdbc4b47e05824b7223
sha256 d695ce303d26fadfe5327db351bbc7ea5cf5ab16ccf3fd9152d47b4aaab5c981
sha512 66dee4509184145dbd45812f34a5c2abfea6e14b4df271b4caae7fde969bbc5d288c026bc9f550c269e124054123e32576f98e8784418fe12abcc0b7f0677f28
ripemd-160 f595b081fe02d1bd0036c9de91262810a56f5c97

198448935 as geometric shapes

Circle

Radius = n
Diameter 396897870
Circumference 1246891432.6174
Area 1.2372213843178E+17

Sphere

Radius = n
Volume 3.2736702143612E+25
Surface area 4.9488855372711E+17
Circumference 1246891432.6174

Square

Length = n
Perimeter 793795740
Area 39381979802634225
Diagonal 280649175.3155

Cube

Length = n
Surface area 236291878815805350
Volume 7.8153119500243E+24
Space diagonal 343723638.12793

Equilateral Triangle

Length = n
Perimeter 595346805
Area 1.7052897480203E+16
Altitude 171861819.06397

Triangular Pyramid

Length = n
Surface area 1.7052897480203E+16
Volume 9.210433461584E+23
Height 93549725.105166