202495389 (number)

202495389 is an odd 9-digits composite number following 202495388 and preceding 202495390. In scientific notation, it is written as 2.02495389 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 134168400 positive integers (up to 202495389) that are relatively prime to 202495389.

Interesting facts

Basic properties

Name

Name two hundred two million four hundred ninety-five thousand three hundred eighty-nine

Notation

Scientific notation 2.02495389 × 10^8
Engineering notation 2.02495389 × 10^6

Prime Factorization of 202495389

Prime Factorization 3 × 163 × 414101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202495389
Product of the distinct prime numbers

The prime factorization of 202495389 is 3 × 163 × 414101. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 57, 38, 769, 508, 5863, 246, 62427, 55275, 78695, 644410, 6960919, 8460319, 34006763, 6725856, 24671991, 916556332, 4057289536, 611587410

Basic calculations (n = 202495389)

Multiplication

n×y
n×2 404990778
n×3 607486167
n×4 809981556
n×5 1012476945

Division

n÷y
n÷2 101247694.5
n÷3 67498463
n÷3 50623847.25
n÷5 40499077.8

Exponentiation

ny
n2 41004382566261321
n3 8.3031983984599E+24
n4 1.6813593896403E+33
n5 3.4046752365402E+41

Nth Root

y√n
2√n 14230.08745581
3√n 587.22568899219
4√n 119.28993023642
5√n 45.844055294398

Divisors of 202495389

1, 3, 163, 489, 414101, 1242303, 67498463, 202495389

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202495388
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202495389 can be divided by 8 positive divisors. The sum of these divisors (counting 202495389) is 1, the average is 0.125.

Base conversion 202495389

Base System Value
2 Binary 1100000100011101010110011101
3 Ternary 112010000211110020
4 Quaternary 30010131112131
5 Quinary 403314323024
6 Senary 32032102353
8 Octal 1404352635
10 Decimal 202495389
12 Duodecimal 579949b9
16 Hexadecimal c11d59d
20 Vigesimal 335bi99
36 Base36 3ck6fx

Cryptographic Hash Functions

md5 858fba7c144f5def07d4fd99f20b2235
sha1 cf1cd45a667af6afee0dd6e8b064382f3b498184
sha256 6b7c3086b53ad77103fe573707dbc7566099580d8b6e6d85ed697b3511c4ff7e
sha512 93d702b801505f2ff300c735422fac1f39c1012f80814ebbd024fdd195e73c874e89a037dc382076a7ec8aff37b9ed992741b1869e29ff73a8962a37f225a87a
ripemd-160 2ed9f2c843c349c1d284ba419e4dd64c676329dd

202495389 as geometric shapes

Circle

Radius = n
Diameter 404990778
Circumference 1272316052.9364
Area 1.2881906703515E+17

Sphere

Radius = n
Volume 3.4780356119867E+25
Surface area 5.1527626814061E+17
Circumference 1272316052.9364

Square

Length = n
Perimeter 809981556
Area 41004382566261321
Diagonal 286371725.44182

Cube

Length = n
Surface area 246026295397567926
Volume 8.3031983984599E+24
Space diagonal 350732302.04642

Equilateral Triangle

Length = n
Perimeter 607486167
Area 1.7755418484439E+16
Altitude 175366151.02321

Triangular Pyramid

Length = n
Surface area 1.7755418484439E+16
Volume 9.7854131551471E+23
Height 95457241.813939