202493642 (number)

202493642 is an even 9-digits composite number following 202493641 and preceding 202493643. In scientific notation, it is written as 2.02493642 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 93354672 positive integers (up to 202493642) that are relatively prime to 202493642.

Interesting facts

Basic properties

Name

Name two hundred two million four hundred ninety-three thousand six hundred forty-two

Notation

Scientific notation 2.02493642 × 10^8
Engineering notation 2.02493642 × 10^6

Prime Factorization of 202493642

Prime Factorization 2 × 13 × 1019 × 7643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 202493642
Product of the distinct prime numbers

The prime factorization of 202493642 is 2 × 13 × 1019 × 7643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 46, 2, 874, 283, 996, 5097, 11224, 11224, 194191, 179541, 3159067, 8979314, 29654962, 34198661, 189752602, 112415256, 6283039477, 8420435502

Basic calculations (n = 202493642)

Multiplication

n×y
n×2 404987284
n×3 607480926
n×4 809974568
n×5 1012468210

Division

n÷y
n÷2 101246821
n÷3 67497880.666667
n÷3 50623410.5
n÷5 40498728.4

Exponentiation

ny
n2 41003675050424164
n3 8.3029834963449E+24
n4 1.6813013676408E+33
n5 3.4045283723316E+41

Nth Root

y√n
2√n 14230.026071656
3√n 587.22400025213
4√n 119.28967294639
5√n 45.843976191519

Divisors of 202493642

1, 2, 13, 26, 1019, 2038, 7643, 13247, 15286, 26494, 99359, 198718, 7788217, 15576434, 101246821, 202493642

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 -202493641
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 202493642 can be divided by 16 positive divisors. The sum of these divisors (counting 202493642) is 1, the average is 0.0625.

Base conversion 202493642

Base System Value
2 Binary 1100000100011100111011001010
3 Ternary 112010000202001112
4 Quaternary 30010130323022
5 Quinary 403314244032
6 Senary 32032050322
8 Octal 1404347312
10 Decimal 202493642
12 Duodecimal 579939a2
16 Hexadecimal c11ceca
20 Vigesimal 335be22
36 Base36 3ck53e

Cryptographic Hash Functions

md5 252dc29c0ce44436d0e8c02aab491ca7
sha1 01d2f62d159205e8939f010a62c3572afdeb5f27
sha256 b01a65237a5cc4d3023d5127902a1ba196172b516eb59d27355fe862dd8f1238
sha512 0f652aaf161be204be25d1db7ef4048e886007054c8c56b61cfb3ce997d70311ab84d62b525fdb7806e8cc122e710d4512ee6f102ceb72db47da8f2eaa48b031
ripemd-160 35c76317c51bb2da163854e63a4c28d92132eaf2

202493642 as geometric shapes

Circle

Radius = n
Diameter 404987284
Circumference 1272305076.2117
Area 1.288168443086E+17

Sphere

Radius = n
Volume 3.4779455939993E+25
Surface area 5.1526737723438E+17
Circumference 1272305076.2117

Square

Length = n
Perimeter 809974568
Area 41003675050424164
Diagonal 286369254.81072

Cube

Length = n
Surface area 246022050302544984
Volume 8.3029834963449E+24
Space diagonal 350729276.15366

Equilateral Triangle

Length = n
Perimeter 607480926
Area 1.7755112121095E+16
Altitude 175364638.07683

Triangular Pyramid

Length = n
Surface area 1.7755112121095E+16
Volume 9.7851598905758E+23
Height 95456418.270241