202398538 (number)

202398538 is an even 9-digits composite number following 202398537 and preceding 202398539. In scientific notation, it is written as 2.02398538 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 101199268 positive integers (up to 202398538) that are relatively prime to 202398538.

Interesting facts

Basic properties

Name

Name two hundred two million three hundred ninety-eight thousand five hundred thirty-eight

Notation

Scientific notation 2.02398538 × 10^8
Engineering notation 2.02398538 × 10^6

Prime Factorization of 202398538

Prime Factorization 2 × 101199269

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 202398538
Product of the distinct prime numbers

The prime factorization of 202398538 is 2 × 101199269. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 202398538)

Multiplication

n×y
n×2 404797076
n×3 607195614
n×4 809594152
n×5 1011992690

Division

n÷y
n÷2 101199269
n÷3 67466179.333333
n÷3 50599634.5
n÷5 40479707.6

Exponentiation

ny
n2 40965168184537444
n3 8.2912901494745E+24
n4 1.6781450043874E+33
n5 3.3965409544002E+41

Nth Root

y√n
2√n 14226.684012798
3√n 587.13205317301
4√n 119.27566395874
5√n 45.839669128064

Divisors of 202398538

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 -202398537
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 202398538 can be divided by 4 positive divisors. The sum of these divisors (counting 202398538) is 1, the average is 0.25.

Base conversion 202398538

Base System Value
2 Binary 1100000100000101101101001010
3 Ternary 112002211220121011
4 Quaternary 30010011231022
5 Quinary 403303223123
6 Senary 32030034134
8 Octal 1404055512
10 Decimal 202398538
12 Duodecimal 5794894a
16 Hexadecimal c105b4a
20 Vigesimal 334jg6i
36 Base36 3ci3pm

Cryptographic Hash Functions

md5 80e67ecc0413174badddabe5797e3a4d
sha1 b62f42a5ae37cb38e0f3a86cc9d8dd44c1cde8c9
sha256 013c26c0022e6027cf40dd64a34a0d04f56514d3610d955bc0adcaed90ab84b2
sha512 2c8f17321c3acae992429675c652321d8a27149ade5c199015f5821ba4eb56bea2ce548edf291bf833458ad74bfc388319c99fd482876b4c6c52d6e4c5e8c204
ripemd-160 91f967cc571d1e58b7ba8759d6b52d1089ed9a6a

202398538 as geometric shapes

Circle

Radius = n
Diameter 404797076
Circumference 1271707520.1562
Area 1.2869587142161E+17

Sphere

Radius = n
Volume 3.4730474963161E+25
Surface area 5.1478348568645E+17
Circumference 1271707520.1562

Square

Length = n
Perimeter 809594152
Area 40965168184537444
Diagonal 286234757.44409

Cube

Length = n
Surface area 245791009107224664
Volume 8.2912901494745E+24
Space diagonal 350564551.19366

Equilateral Triangle

Length = n
Perimeter 607195614
Area 1.7738438159056E+16
Altitude 175282275.59683

Triangular Pyramid

Length = n
Surface area 1.7738438159056E+16
Volume 9.7713791491311E+23
Height 95411585.814695