202238438 (number)

202238438 is an even 9-digits composite number following 202238437 and preceding 202238439. In scientific notation, it is written as 2.02238438 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 99734976 positive integers (up to 202238438) that are relatively prime to 202238438.

Interesting facts

Basic properties

Name

Name two hundred two million two hundred thirty-eight thousand four hundred thirty-eight

Notation

Scientific notation 2.02238438 × 10^8
Engineering notation 2.02238438 × 10^6

Prime Factorization of 202238438

Prime Factorization 2 × 89 × 487 × 2333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 202238438
Product of the distinct prime numbers

The prime factorization of 202238438 is 2 × 89 × 487 × 2333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 91, 61, 132, 282, 4924, 1780, 13129, 9599, 533231, 272327, 897280, 5500588, 99385225, 51018886, 511938132, 335306134, 375442912, 2997659282

Basic calculations (n = 202238438)

Multiplication

n×y
n×2 404476876
n×3 606715314
n×4 808953752
n×5 1011192190

Division

n÷y
n÷2 101119219
n÷3 67412812.666667
n÷3 50559609.5
n÷5 40447687.6

Exponentiation

ny
n2 40900385804679844
n3 8.2716301387358E+24
n4 1.6728415589717E+33
n5 3.3831286390791E+41

Nth Root

y√n
2√n 14221.056149246
3√n 586.97720251945
4√n 119.2520697902
5√n 45.832414871902

Divisors of 202238438

1, 2, 89, 178, 487, 974, 2333, 4666, 43343, 86686, 207637, 415274, 1136171, 2272342, 101119219, 202238438

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 -202238437
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 202238438 can be divided by 16 positive divisors. The sum of these divisors (counting 202238438) is 1, the average is 0.0625.

Base conversion 202238438

Base System Value
2 Binary 1100000011011110100111100110
3 Ternary 112002112202222112
4 Quaternary 30003132213212
5 Quinary 403233112223
6 Senary 32022401022
8 Octal 1403364746
10 Decimal 202238438
12 Duodecimal 57890172
16 Hexadecimal c0de9e6
20 Vigesimal 333jg1i
36 Base36 3ceo6e

Cryptographic Hash Functions

md5 6d523ced1007f9492ebaa3fb6542bcc7
sha1 da814f1f69bfeb71ba5ac4432396d4436e533372
sha256 bfe6e2eec8a31cba3c2e7592984692f09a403bd1f1dc61f8d80d71fa08ed15d5
sha512 625f8ca0f77d5afb0762ae775aa392b893e57ee2a6b1f2f51fa1754313ad891d01baa45b48a6e31db8e35de2249764c79226850aed2464f3ab437da7255506f4
ripemd-160 a390ae49c0acc416affae817aaee44b63b18f0dc

202238438 as geometric shapes

Circle

Radius = n
Diameter 404476876
Circumference 1270701582.1885
Area 1.2849235157297E+17

Sphere

Radius = n
Volume 3.4648123302753E+25
Surface area 5.1396940629188E+17
Circumference 1270701582.1885

Square

Length = n
Perimeter 808953752
Area 40900385804679844
Diagonal 286008341.85275

Cube

Length = n
Surface area 245402314828079064
Volume 8.2716301387358E+24
Space diagonal 350287249.85937

Equilateral Triangle

Length = n
Perimeter 606715314
Area 1.7710386565719E+16
Altitude 175143624.92968

Triangular Pyramid

Length = n
Surface area 1.7710386565719E+16
Volume 9.7482096042785E+23
Height 95336113.950917