228538512 (number)

228538512 is an even 9-digits composite number following 228538511 and preceding 228538513. In scientific notation, it is written as 2.28538512 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 75864000 positive integers (up to 228538512) that are relatively prime to 228538512.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million five hundred thirty-eight thousand five hundred twelve

Notation

Scientific notation 2.28538512 × 10^8
Engineering notation 2.28538512 × 10^6

Prime Factorization of 228538512

Prime Factorization 2 × 2 × 2 × 2 × 9 × 251 × 6323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 28567314
Product of the distinct prime numbers

The prime factorization of 228538512 is 2 × 2 × 2 × 2 × 9 × 251 × 6323. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 228538512)

Multiplication

n×y
n×2 457077024
n×3 685615536
n×4 914154048
n×5 1142692560

Division

n÷y
n÷2 114269256
n÷3 76179504
n÷3 57134628
n÷5 45707702.4

Exponentiation

ny
n2 52229851467174144
n3 1.1936532536289E+25
n4 2.7279573842831E+33
n5 6.2344332140347E+41

Nth Root

y√n
2√n 15117.490267898
3√n 611.39206579063
4√n 122.95320356907
5√n 46.966898171421

Divisors of 228538512

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228538511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228538512 can be divided by 40 positive divisors. The sum of these divisors (counting 228538512) is 1, the average is 0.025.

Base conversion 228538512

Base System Value
2 Binary 1101100111110011100010010000
3 Ternary 120221000221220100
4 Quaternary 31213303202100
5 Quinary 432001213022
6 Senary 34402212400
8 Octal 1547634220
10 Decimal 228538512
12 Duodecimal 64654100
16 Hexadecimal d9f3890
20 Vigesimal 3b8765c
36 Base36 3s2dg0

Cryptographic Hash Functions

md5 035ce43874c9a7535ef20b37911829b4
sha1 7f26b73fe8aea6df9cc47298a20e97cd519b1d58
sha256 729ab2ae4f7d5b45327dfb24416fc9642742fb913e0a7e7129376d9e55f05202
sha512 9e9a493c8b064d6907c862117080b1e386290240deb278bbdf1ac2e35174b386b67418b17a0aa355818020d1874e771a13f47450c182e22af064dbc034232c90
ripemd-160 dc94d018be37499aa948913a5b15eee50a1cd369

228538512 as geometric shapes

Circle

Radius = n
Diameter 457077024
Circumference 1435949820.7231
Area 1.6408491766736E+17

Sphere

Radius = n
Volume 4.9999630567121E+25
Surface area 6.5633967066944E+17
Circumference 1435949820.7231

Square

Length = n
Perimeter 914154048
Area 52229851467174144
Diagonal 323202263.19497

Cube

Length = n
Surface area 313379108803044864
Volume 1.1936532536289E+25
Space diagonal 395840314.27019

Equilateral Triangle

Length = n
Perimeter 685615536
Area 2.261618910323E+16
Altitude 197920157.13509

Triangular Pyramid

Length = n
Surface area 2.261618910323E+16
Volume 1.406733850044E+24
Height 107734087.73166