228768669 (number)

228768669 is an odd 9-digits composite number following 228768668 and preceding 228768670. In scientific notation, it is written as 2.28768669 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 148390272 positive integers (up to 228768669) that are relatively prime to 228768669.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million seven hundred sixty-eight thousand six hundred sixty-nine

Notation

Scientific notation 2.28768669 × 10^8
Engineering notation 2.28768669 × 10^6

Prime Factorization of 228768669

Prime Factorization 3 × 3 × 37 × 686993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76256223
Product of the distinct prime numbers

The prime factorization of 228768669 is 3 × 3 × 37 × 686993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 98, 18, 334, 478, 3050, 9609, 15638, 45954, 681842, 955624, 4364439, 4774837, 24458865, 58167718, 737457133, 198246201, 3057734480, 5592199297

Basic calculations (n = 228768669)

Multiplication

n×y
n×2 457537338
n×3 686306007
n×4 915074676
n×5 1143843345

Division

n÷y
n÷2 114384334.5
n÷3 76256223
n÷3 57192167.25
n÷5 45753733.8

Exponentiation

ny
n2 52335103916031561
n3 1.1972632064847E+25
n4 2.7389631019018E+33
n5 6.2658894326219E+41

Nth Root

y√n
2√n 15125.100627764
3√n 611.59723755985
4√n 122.98414787185
5√n 46.976354265618

Divisors of 228768669

1, 3, 9, 37, 111, 333, 686993, 2060979, 6182937, 25418741, 76256223, 228768669

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228768668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228768669 can be divided by 12 positive divisors. The sum of these divisors (counting 228768669) is 1, the average is 0.083333333333333.

Base conversion 228768669

Base System Value
2 Binary 1101101000101011101110011101
3 Ternary 120221110122121200
4 Quaternary 31220223232131
5 Quinary 432031044134
6 Senary 34411150113
8 Octal 1550535635
10 Decimal 228768669
12 Duodecimal 64745339
16 Hexadecimal da2bb9d
20 Vigesimal 3b9g1d9
36 Base36 3s7b19

Cryptographic Hash Functions

md5 48060074e449ba491f3e960afe684b94
sha1 00b42cebf34a021a2d6700601afbf9cf5fb9fcfb
sha256 e0474ac53531c23e9882f0a55ab63584f5ef1dd61c6ae385a03c3760c861f346
sha512 3927266ecea57dc3037c72c8825fe4ec371c894a800b6b21c948fdee2457107f82b42323b111dbf3fdf362f1990f79fe79974906ccf70d3cb25117cc80226458
ripemd-160 597f70176e081a00c016dca9cfab7ff0d67f1797

228768669 as geometric shapes

Circle

Radius = n
Diameter 457537338
Circumference 1437395939.8038
Area 1.6441557798746E+17

Sphere

Radius = n
Volume 5.0150843918744E+25
Surface area 6.5766231194985E+17
Circumference 1437395939.8038

Square

Length = n
Perimeter 915074676
Area 52335103916031561
Diagonal 323527754.34584

Cube

Length = n
Surface area 314010623496189366
Volume 1.1972632064847E+25
Space diagonal 396238957.88791

Equilateral Triangle

Length = n
Perimeter 686306007
Area 2.2661764750491E+16
Altitude 198119478.94395

Triangular Pyramid

Length = n
Surface area 2.2661764750491E+16
Volume 1.4109882202842E+24
Height 107842584.78195