202981198 (number)

202981198 is an even 9-digits composite number following 202981197 and preceding 202981199. In scientific notation, it is written as 2.02981198 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 86781816 positive integers (up to 202981198) that are relatively prime to 202981198.

Interesting facts

Basic properties

Name

Name two hundred two million nine hundred eighty-one thousand one hundred ninety-eight

Notation

Scientific notation 2.02981198 × 10^8
Engineering notation 2.02981198 × 10^6

Prime Factorization of 202981198

Prime Factorization 2 × 7 × 419 × 34603

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 202981198
Product of the distinct prime numbers

The prime factorization of 202981198 is 2 × 7 × 419 × 34603. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 53, 83, 999, 965, 7221, 533, 62064, 33896, 985545, 406168, 7636067, 5814536, 58310491, 35355761, 576517278, 470337703, 1323720356, 1812362530

Basic calculations (n = 202981198)

Multiplication

n×y
n×2 405962396
n×3 608943594
n×4 811924792
n×5 1014905990

Division

n÷y
n÷2 101490599
n÷3 67660399.333333
n÷3 50745299.5
n÷5 40596239.6

Exponentiation

ny
n2 41201366741515204
n3 8.3631027804301E+24
n4 1.6975526213688E+33
n5 3.4457126475349E+41

Nth Root

y√n
2√n 14247.147012648
3√n 587.69492056436
4√n 119.36141341593
5√n 45.86603121474

Divisors of 202981198

1, 2, 7, 14, 419, 838, 2933, 5866, 34603, 69206, 242221, 484442, 14498657, 28997314, 101490599, 202981198

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 -202981197
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 202981198 can be divided by 16 positive divisors. The sum of these divisors (counting 202981198) is 1, the average is 0.0625.

Base conversion 202981198

Base System Value
2 Binary 1100000110010011111101001110
3 Ternary 112010221111212011
4 Quaternary 30012103331032
5 Quinary 403430344243
6 Senary 32050331434
8 Octal 1406237516
10 Decimal 202981198
12 Duodecimal 57b89b7a
16 Hexadecimal c193f4e
20 Vigesimal 338ccji
36 Base36 3culam

Cryptographic Hash Functions

md5 8371e694fa7d131a64cc6935a74c6900
sha1 a0514ee6d4de69688a82fb8214b8ae3fdac2b079
sha256 d30246a49defa2e9bf4f5c44111f35a3cf009691ad68d15ae2cafc79c2d6a3d1
sha512 0a2af9d882dfa2c67ff6dca21c92c156b388926245bfe0a4b09d1b29894c5655a2baf9a052c75ff5d9474b1b058dcb7de513801ad09c1bb9b8b9e7a4d287e578
ripemd-160 32b2bc3c3924f0d04f6bcf687bd122d013250f10

202981198 as geometric shapes

Circle

Radius = n
Diameter 405962396
Circumference 1275368480.9073
Area 1.29437911073E+17

Sphere

Radius = n
Volume 3.5031283008287E+25
Surface area 5.1775164429201E+17
Circumference 1275368480.9073

Square

Length = n
Perimeter 811924792
Area 41201366741515204
Diagonal 287058763.11834

Cube

Length = n
Surface area 247208200449091224
Volume 8.3631027804301E+24
Space diagonal 351573747.9172

Equilateral Triangle

Length = n
Perimeter 608943594
Area 1.7840715134396E+16
Altitude 175786873.9586

Triangular Pyramid

Length = n
Surface area 1.7840715134396E+16
Volume 9.856011146337E+23
Height 95686254.37278