228328138 (number)

228328138 is an even 9-digits composite number following 228328137 and preceding 228328139. In scientific notation, it is written as 2.28328138 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 114094944 positive integers (up to 228328138) that are relatively prime to 228328138.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million three hundred twenty-eight thousand one hundred thirty-eight

Notation

Scientific notation 2.28328138 × 10^8
Engineering notation 2.28328138 × 10^6

Prime Factorization of 228328138

Prime Factorization 2 × 1693 × 67433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 228328138
Product of the distinct prime numbers

The prime factorization of 228328138 is 2 × 1693 × 67433. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 8, 80, 863, 686, 7212, 8472, 78965, 9304, 701651, 880848, 7016595, 4687784, 7611183, 56879831, 91765114, 746434758, 9298778064, 1413768972

Basic calculations (n = 228328138)

Multiplication

n×y
n×2 456656276
n×3 684984414
n×4 913312552
n×5 1141640690

Division

n÷y
n÷2 114164069
n÷3 76109379.333333
n÷3 57082034.5
n÷5 45665627.6

Exponentiation

ny
n2 52133738602547044
n3 1.1903599462098E+25
n4 2.7179267006787E+33
n5 6.2057914278645E+41

Nth Root

y√n
2√n 15110.530698821
3√n 611.20440889853
4√n 122.9248986122
5√n 46.958248203171

Divisors of 228328138

1, 2, 1693, 3386, 67433, 134866, 114164069, 228328138

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 -228328137
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 228328138 can be divided by 8 positive divisors. The sum of these divisors (counting 228328138) is 1, the average is 0.125.

Base conversion 228328138

Base System Value
2 Binary 1101100111000000001011001010
3 Ternary 120220122021022201
4 Quaternary 31213000023022
5 Quinary 431423000023
6 Senary 34353510414
8 Octal 1547001312
10 Decimal 228328138
12 Duodecimal 6457240a
16 Hexadecimal d9c02ca
20 Vigesimal 3b7106i
36 Base36 3rxv4a

Cryptographic Hash Functions

md5 78cf1173a8ab360070d2c80e43fccf34
sha1 455a8cd611943ea23d98e0768e56b0d87157916d
sha256 d5d7f22acbead2f9bba48a7cbc6ce34f3e25cf8bc6104ae4b01c5cb0375e4713
sha512 d2e5ea2c1fcbca42eda2a4f30c270511917ae3621802adf9e7cded0d93f405bc5780222d3405d758f405d63dac38194177e7e8ce81196628f98f812232d99cb0
ripemd-160 0769c1165d495593e20ed7b650eb733cf4b14d8f

228328138 as geometric shapes

Circle

Radius = n
Diameter 456656276
Circumference 1434628001.8973
Area 1.6378297019793E+17

Sphere

Radius = n
Volume 4.9861680828538E+25
Surface area 6.5513188079173E+17
Circumference 1434628001.8973

Square

Length = n
Perimeter 913312552
Area 52133738602547044
Diagonal 322904749.431

Cube

Length = n
Surface area 312802431615282264
Volume 1.1903599462098E+25
Space diagonal 395475935.8136

Equilateral Triangle

Length = n
Perimeter 684984414
Area 2.2574571012032E+16
Altitude 197737967.9068

Triangular Pyramid

Length = n
Surface area 2.2574571012032E+16
Volume 1.4028526500297E+24
Height 107634916.477