228972162 (number)

228972162 is an even 9-digits composite number following 228972161 and preceding 228972163. In scientific notation, it is written as 2.28972162 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 73321920 positive integers (up to 228972162) that are relatively prime to 228972162.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million nine hundred seventy-two thousand one hundred sixty-two

Notation

Scientific notation 2.28972162 × 10^8
Engineering notation 2.28972162 × 10^6

Prime Factorization of 228972162

Prime Factorization 2 × 3 × 43 × 61 × 14549

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 228972162
Product of the distinct prime numbers

The prime factorization of 228972162 is 2 × 3 × 43 × 61 × 14549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 32, 17, 448, 791, 9077, 2743, 34947, 24683, 864157, 801988, 6207621, 5494921, 92462722, 75810942, 868340879, 655398926, 5772251299, 4106279394

Basic calculations (n = 228972162)

Multiplication

n×y
n×2 457944324
n×3 686916486
n×4 915888648
n×5 1144860810

Division

n÷y
n÷2 114486081
n÷3 76324054
n÷3 57243040.5
n÷5 45794432.4

Exponentiation

ny
n2 52428250970954244
n3 1.2004609974698E+25
n4 2.7487214998734E+33
n5 6.2938070456189E+41

Nth Root

y√n
2√n 15131.826129057
3√n 611.77852531181
4√n 123.01148779304
5√n 46.98470852133

Divisors of 228972162

1, 2, 3, 6, 43, 61, 86, 122, 129, 183, 258, 366, 2623, 5246, 7869, 14549, 15738, 29098, 43647, 87294, 625607, 887489, 1251214, 1774978, 1876821, 2662467, 3753642, 5324934, 38162027, 76324054, 114486081, 228972162

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228972161
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228972162 can be divided by 32 positive divisors. The sum of these divisors (counting 228972162) is 1, the average is 0.03125.

Base conversion 228972162

Base System Value
2 Binary 1101101001011101011010000010
3 Ternary 120221211222202110
4 Quaternary 31221131122002
5 Quinary 432104102122
6 Senary 34415400150
8 Octal 1551353202
10 Decimal 228972162
12 Duodecimal 64823056
16 Hexadecimal da5d682
20 Vigesimal 3bb1a82
36 Base36 3sbo1u

Cryptographic Hash Functions

md5 3d4c341786d7c2f2938d6e324be9c686
sha1 dc49a273b0246dac22a8b18fcf61f58d4c409ed9
sha256 1f5f0164aff460c024e4271a22e888b9ff051086c276dffb13b32b9f9214b783
sha512 f25842141a25ac43ecca353b9db05f4e800b2ba61d93e0bcbf51ade507f4bf798d5dce3042f3aeef8b55862e8130ba26622da5b688da2b17fd12e58caf6eb7b6
ripemd-160 0ff523998a44dc3c8b2b30bbc82d3a7d7a38f204

228972162 as geometric shapes

Circle

Radius = n
Diameter 457944324
Circumference 1438674524.0315
Area 1.6470820809091E+17

Sphere

Radius = n
Volume 5.0284792674296E+25
Surface area 6.5883283236365E+17
Circumference 1438674524.0315

Square

Length = n
Perimeter 915888648
Area 52428250970954244
Diagonal 323815536.90629

Cube

Length = n
Surface area 314569505825725464
Volume 1.2004609974698E+25
Space diagonal 396591418.10289

Equilateral Triangle

Length = n
Perimeter 686916486
Area 2.2702098608416E+16
Altitude 198295709.05145

Triangular Pyramid

Length = n
Surface area 2.2702098608416E+16
Volume 1.4147568531014E+24
Height 107938512.3021