228972648 (number)

228972648 is an even 9-digits composite number following 228972647 and preceding 228972649. In scientific notation, it is written as 2.28972648 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 72307008 positive integers (up to 228972648) that are relatively prime to 228972648.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million nine hundred seventy-two thousand six hundred forty-eight

Notation

Scientific notation 2.28972648 × 10^8
Engineering notation 2.28972648 × 10^6

Prime Factorization of 228972648

Prime Factorization 2 × 2 × 2 × 3 × 19 × 502133

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 57243162
Product of the distinct prime numbers

The prime factorization of 228972648 is 2 × 2 × 2 × 3 × 19 × 502133. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 228972648)

Multiplication

n×y
n×2 457945296
n×3 686917944
n×4 915890592
n×5 1144863240

Division

n÷y
n÷2 114486324
n÷3 76324216
n÷3 57243162
n÷5 45794529.6

Exponentiation

ny
n2 52428473532131904
n3 1.200468641525E+25
n4 2.7487448369095E+33
n5 6.2938738398349E+41

Nth Root

y√n
2√n 15131.842187916
3√n 611.77895815068
4√n 123.01155306684
5√n 46.984728466592

Divisors of 228972648

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 -228972647
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 228972648 can be divided by 32 positive divisors. The sum of these divisors (counting 228972648) is 1, the average is 0.03125.

Base conversion 228972648

Base System Value
2 Binary 1101101001011101100001101000
3 Ternary 120221212000102110
4 Quaternary 31221131201220
5 Quinary 432104111043
6 Senary 34415402320
8 Octal 1551354150
10 Decimal 228972648
12 Duodecimal 648233a0
16 Hexadecimal da5d868
20 Vigesimal 3bb1bc8
36 Base36 3sbofc

Cryptographic Hash Functions

md5 f238fef991a19a3f5926126650c02127
sha1 5296a2e32895869a5771d182dfac3ea711a57b9f
sha256 500232add70676ffb2faa5b546215f930d74d8ec223e21dd54976e968746640c
sha512 ef5a8d4f55c58556c8897e7f3e3cda51c4f8dd66c078663b2fd9f1032ca44099909bcbd7cd711b8252eecbad450f8f4391b53ab11420078e6c21551ca232a9b8
ripemd-160 105d9b4bc929cce00f1675989493822252ddcc29

228972648 as geometric shapes

Circle

Radius = n
Diameter 457945296
Circumference 1438677577.6596
Area 1.6470890728747E+17

Sphere

Radius = n
Volume 5.0285112867732E+25
Surface area 6.5883562914989E+17
Circumference 1438677577.6596

Square

Length = n
Perimeter 915890592
Area 52428473532131904
Diagonal 323816224.21408

Cube

Length = n
Surface area 314570841192791424
Volume 1.200468641525E+25
Space diagonal 396592259.87958

Equilateral Triangle

Length = n
Perimeter 686917944
Area 2.2702194980233E+16
Altitude 198296129.93979

Triangular Pyramid

Length = n
Surface area 2.2702194980233E+16
Volume 1.4147658617069E+24
Height 107938741.40469