228749038 (number)

228749038 is an even 9-digits composite number following 228749037 and preceding 228749039. In scientific notation, it is written as 2.28749038 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 97909560 positive integers (up to 228749038) that are relatively prime to 228749038.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million seven hundred forty-nine thousand thirty-eight

Notation

Scientific notation 2.28749038 × 10^8
Engineering notation 2.28749038 × 10^6

Prime Factorization of 228749038

Prime Factorization 2 × 7 × 811 × 20147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 228749038
Product of the distinct prime numbers

The prime factorization of 228749038 is 2 × 7 × 811 × 20147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 99, 14, 736, 976, 7293, 1518, 77694, 8407, 831045, 859320, 1252227, 9531094, 51963946, 29630953, 520120611, 766501865, 9461243875, 1070663857

Basic calculations (n = 228749038)

Multiplication

n×y
n×2 457498076
n×3 686247114
n×4 914996152
n×5 1143745190

Division

n÷y
n÷2 114374519
n÷3 76249679.333333
n÷3 57187259.5
n÷5 45749807.6

Exponentiation

ny
n2 52326122385925444
n3 1.1969550158051E+25
n4 2.7380230839468E+33
n5 6.2632014647463E+41

Nth Root

y√n
2√n 15124.451659482
3√n 611.57974301851
4√n 122.98150942106
5√n 46.975548014946

Divisors of 228749038

1, 2, 7, 14, 811, 1622, 5677, 11354, 20147, 40294, 141029, 282058, 16339217, 32678434, 114374519, 228749038

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 -228749037
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 228749038 can be divided by 16 positive divisors. The sum of these divisors (counting 228749038) is 1, the average is 0.0625.

Base conversion 228749038

Base System Value
2 Binary 1101101000100110111011101110
3 Ternary 120221102122200121
4 Quaternary 31220212323232
5 Quinary 432024432123
6 Senary 34410515154
8 Octal 1550467356
10 Decimal 228749038
12 Duodecimal 64735aba
16 Hexadecimal da26eee
20 Vigesimal 3b9dcbi
36 Base36 3s6vvy

Cryptographic Hash Functions

md5 dd7f7284c4934d8e588502d0625cc3f8
sha1 d3078a1d3f6d2b267533fe17eccc18ce7be51183
sha256 191cb0998f66cf6c13b9801c28143be4ca0acca065bc81d4a05bd24a187bd041
sha512 4bafdee8b0ca5edace38d28c1795c6e1a67dffb402362e51500b55fcc144f5907609034435c25ee3f077467339247ea34b2a654d14315f88a5b6968d2375ec3c
ripemd-160 44e7372f505bc6b17b41cd8eaa08de1701aefa70

228749038 as geometric shapes

Circle

Radius = n
Diameter 457498076
Circumference 1437272594.5931
Area 1.6438736167846E+17

Sphere

Radius = n
Volume 5.0137934457742E+25
Surface area 6.5754944671386E+17
Circumference 1437272594.5931

Square

Length = n
Perimeter 914996152
Area 52326122385925444
Diagonal 323499991.9194

Cube

Length = n
Surface area 313956734315552664
Volume 1.1969550158051E+25
Space diagonal 396204955.9985

Equilateral Triangle

Length = n
Perimeter 686247114
Area 2.2657875633873E+16
Altitude 198102477.99925

Triangular Pyramid

Length = n
Surface area 2.2657875633873E+16
Volume 1.410625014085E+24
Height 107833330.6398