199997498 (number)

199997498 is an even 9-digits composite number following 199997497 and preceding 199997499. In scientific notation, it is written as 1.99997498 × 10^8. The sum of its digits is 65. It has a total of 2 prime factors and 4 positive divisors. There are 99998748 positive integers (up to 199997498) that are relatively prime to 199997498.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred ninety-seven thousand four hundred ninety-eight

Notation

Scientific notation 1.99997498 × 10^8
Engineering notation 1.99997498 × 10^6

Prime Factorization of 199997498

Prime Factorization 2 × 99998749

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199997498
Product of the distinct prime numbers

The prime factorization of 199997498 is 2 × 99998749. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199997498)

Multiplication

n×y
n×2 399994996
n×3 599992494
n×4 799989992
n×5 999987490

Division

n÷y
n÷2 99998749
n÷3 66665832.666667
n÷3 49999374.5
n÷5 39999499.6

Exponentiation

ny
n2 39998999206260004
n3 7.999699763756E+24
n4 1.5999199375024E+33
n5 3.1997998450079E+41

Nth Root

y√n
2√n 14142.047164396
3√n 584.80110900161
4√n 118.920339574
5√n 45.730390774436

Divisors of 199997498

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 -199997497
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 199997498 can be divided by 4 positive divisors. The sum of these divisors (counting 199997498) is 1, the average is 0.25.

Base conversion 199997498

Base System Value
2 Binary 1011111010111011100000111010
3 Ternary 111221022220222202
4 Quaternary 23322323200322
5 Quinary 402144404443
6 Senary 31502350202
8 Octal 1372734072
10 Decimal 199997498
12 Duodecimal 56b8b362
16 Hexadecimal bebb83a
20 Vigesimal 329jdei
36 Base36 3b2n22

Cryptographic Hash Functions

md5 23a6e8f40c7aeb14f61bc0e8d2476864
sha1 81ce6ad98dd25e3d7ad046aba599a79c86370b11
sha256 e088e3a6e62b504a356d46ae14602b6d6231c006919231381010702966611557
sha512 23758b154703a88b81d900c930d1f6cf8bae95156bf2f5d174155cbb1407bfa2d820e1c7e97d269df8a74d16f7bc1c4653e51dc3cfd6fc316e19ec7f4cdecea7
ripemd-160 da9b0a8822faf874ad35fe4cdc1b49268c245ba7

199997498 as geometric shapes

Circle

Radius = n
Diameter 399994996
Circumference 1256621340.9063
Area 1.2566056205733E+17

Sphere

Radius = n
Volume 3.3509064011653E+25
Surface area 5.0264224822932E+17
Circumference 1256621340.9063

Square

Length = n
Perimeter 799989992
Area 39998999206260004
Diagonal 282839174.11229

Cube

Length = n
Surface area 239993995237560024
Volume 7.999699763756E+24
Space diagonal 346405827.92265

Equilateral Triangle

Length = n
Perimeter 599992494
Area 1.7320074719287E+16
Altitude 173202913.96133

Triangular Pyramid

Length = n
Surface area 1.7320074719287E+16
Volume 9.4277365840138E+23
Height 94279724.704095