199898518 (number)

199898518 is an even 9-digits composite number following 199898517 and preceding 199898519. In scientific notation, it is written as 1.99898518 × 10^8. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 99949258 positive integers (up to 199898518) that are relatively prime to 199898518.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred ninety-eight thousand five hundred eighteen

Notation

Scientific notation 1.99898518 × 10^8
Engineering notation 1.99898518 × 10^6

Prime Factorization of 199898518

Prime Factorization 2 × 99949259

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199898518
Product of the distinct prime numbers

The prime factorization of 199898518 is 2 × 99949259. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199898518)

Multiplication

n×y
n×2 399797036
n×3 599695554
n×4 799594072
n×5 999492590

Division

n÷y
n÷2 99949259
n÷3 66632839.333333
n÷3 49974629.5
n÷5 39979703.6

Exponentiation

ny
n2 39959417498596324
n3 7.9878283381127E+24
n4 1.5967550468271E+33
n5 3.1918896746976E+41

Nth Root

y√n
2√n 14138.547237959
3√n 584.70461918555
4√n 118.90562323944
5√n 45.725863427398

Divisors of 199898518

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199898517
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199898518 can be divided by 4 positive divisors. The sum of these divisors (counting 199898518) is 1, the average is 0.25.

Base conversion 199898518

Base System Value
2 Binary 1011111010100011010110010110
3 Ternary 111221010220012211
4 Quaternary 23322203112112
5 Quinary 402133223033
6 Senary 31500304034
8 Octal 1372432626
10 Decimal 199898518
12 Duodecimal 56b4201a
16 Hexadecimal bea3596
20 Vigesimal 329765i
36 Base36 3b0iom

Cryptographic Hash Functions

md5 a77b6c9860a6ec636bdc4fdb309f6d30
sha1 a5e9a4fd3638ac14c2f62a6fa50d3655c9404590
sha256 a3e54fda91a6494365a27da9b2da5dc2b96f5323bb049bca9992576cb29afac9
sha512 a59d023f9d700f1cb75fc328937436b8ee1f77b3500d0ce99a639a78e2b8c25414128bbacee66d89737b57c35b220790589c869f52784d1ded476322a009b7f4
ripemd-160 7400ae769e4d205a70b9402c93ad1ce49d8399cc

199898518 as geometric shapes

Circle

Radius = n
Diameter 399797036
Circumference 1255999431.2246
Area 1.2553621245532E+17

Sphere

Radius = n
Volume 3.3459337100202E+25
Surface area 5.0214484982127E+17
Circumference 1255999431.2246

Square

Length = n
Perimeter 799594072
Area 39959417498596324
Diagonal 282699195.25388

Cube

Length = n
Surface area 239756504991577944
Volume 7.9878283381127E+24
Space diagonal 346234389.53372

Equilateral Triangle

Length = n
Perimeter 599695554
Area 1.7302935337106E+16
Altitude 173117194.76686

Triangular Pyramid

Length = n
Surface area 1.7302935337106E+16
Volume 9.4137459747226E+23
Height 94233065.084627