228723968 (number)

228723968 is an even 9-digits composite number following 228723967 and preceding 228723969. In scientific notation, it is written as 2.28723968 × 10^8. The sum of its digits is 47. It has a total of 10 prime factors and 36 positive divisors. There are 103964160 positive integers (up to 228723968) that are relatively prime to 228723968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.28723968 × 10^8
Engineering notation 2.28723968 × 10^6

Prime Factorization of 228723968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 81223

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1786906
Product of the distinct prime numbers

The prime factorization of 228723968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 81223. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 228723968)

Multiplication

n×y
n×2 457447936
n×3 686171904
n×4 914895872
n×5 1143619840

Division

n÷y
n÷2 114361984
n÷3 76241322.666667
n÷3 57180992
n÷5 45744793.6

Exponentiation

ny
n2 52314653537665024
n3 1.196561514168E+25
n4 2.7368229747659E+33
n5 6.2597701050203E+41

Nth Root

y√n
2√n 15123.622846395
3√n 611.55739995287
4√n 122.97813970944
5√n 46.974518302533

Divisors of 228723968

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228723967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228723968 can be divided by 36 positive divisors. The sum of these divisors (counting 228723968) is 1, the average is 0.027777777777778.

Base conversion 228723968

Base System Value
2 Binary 1101101000100000110100000000
3 Ternary 120221101101022002
4 Quaternary 31220200310000
5 Quinary 432023131333
6 Senary 34410203132
8 Octal 1550406400
10 Decimal 228723968
12 Duodecimal 647234a8
16 Hexadecimal da20d00
20 Vigesimal 3b9a9i8
36 Base36 3s6cjk

Cryptographic Hash Functions

md5 ca98cd588eb52a75d14530bf70d57cc8
sha1 ea0a9404dd2a07c27e3af7958a6285c13fb82018
sha256 7ab09f1779f61b8d6c3c1fdb75a7ab561feab66f36f7bdf96c88e9dc7cd836bb
sha512 0f9603937780e90b64773a7227bec122877d97bb989561c32773aafc0adc68127106f6359ef557bd609bd9f21c9714a2de2deaa7b1c006bd789e6027dbc24d62
ripemd-160 55f06d985a61d21907cdc665d315c6b5f1ca2c14

228723968 as geometric shapes

Circle

Radius = n
Diameter 457447936
Circumference 1437115075.1374
Area 1.6435133122902E+17

Sphere

Radius = n
Volume 5.0121451499713E+25
Surface area 6.5740532491609E+17
Circumference 1437115075.1374

Square

Length = n
Perimeter 914895872
Area 52314653537665024
Diagonal 323464537.58539

Cube

Length = n
Surface area 313887921225990144
Volume 1.196561514168E+25
Space diagonal 396161533.48476

Equilateral Triangle

Length = n
Perimeter 686171904
Area 2.26529094769E+16
Altitude 198080766.74238

Triangular Pyramid

Length = n
Surface area 2.26529094769E+16
Volume 1.4101612679584E+24
Height 107821512.52846