228420723 (number)

228420723 is an odd 9-digits composite number following 228420722 and preceding 228420724. In scientific notation, it is written as 2.28420723 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 149301504 positive integers (up to 228420723) that are relatively prime to 228420723.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million four hundred twenty thousand seven hundred twenty-three

Notation

Scientific notation 2.28420723 × 10^8
Engineering notation 2.28420723 × 10^6

Prime Factorization of 228420723

Prime Factorization 3 × 173 × 73 × 6029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 228420723
Product of the distinct prime numbers

The prime factorization of 228420723 is 3 × 173 × 73 × 6029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 70, 15, 138, 472, 2432, 2814, 64098, 53615, 128919, 899668, 9919436, 812566, 20122585, 86989316, 454042750, 16434771, 177880264, 7260421667

Basic calculations (n = 228420723)

Multiplication

n×y
n×2 456841446
n×3 685262169
n×4 913682892
n×5 1142103615

Division

n÷y
n÷2 114210361.5
n÷3 76140241
n÷3 57105180.75
n÷5 45684144.6

Exponentiation

ny
n2 52176026695842729
n3 1.1918085741132E+25
n4 2.7223377617653E+33
n5 6.2183835979263E+41

Nth Root

y√n
2√n 15113.593980255
3√n 611.28701035934
4√n 122.93735795215
5√n 46.962055814839

Divisors of 228420723

1, 3, 73, 173, 219, 519, 6029, 12629, 18087, 37887, 440117, 1043017, 1320351, 3129051, 76140241, 228420723

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 -228420722
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 228420723 can be divided by 16 positive divisors. The sum of these divisors (counting 228420723) is 1, the average is 0.0625.

Base conversion 228420723

Base System Value
2 Binary 1101100111010110110001110011
3 Ternary 120220210222022210
4 Quaternary 31213112301303
5 Quinary 431433430343
6 Senary 34355503203
8 Octal 1547266163
10 Decimal 228420723
12 Duodecimal 645b7b03
16 Hexadecimal d9d6c73
20 Vigesimal 3b7cbg3
36 Base36 3rzuk3

Cryptographic Hash Functions

md5 bb3389e7c0aaea91797c317892683abb
sha1 f146b7753978e53f2dee02c4d0188099d51d981d
sha256 a06d3d89454aa5ea983cf6477edd3026fe1de8b094bc3a7043ba7f97eeee55a1
sha512 caf2927c4a2256fb72abffbe1c64c267b89de0a643aead59365c8eaf7c0377a05c25a0515c9f19bcd4698169deb330f63c320973cda2b205e44c03650607e665
ripemd-160 9dfa8a6eaf2f2f194906a298b61552e9dd7ae777

228420723 as geometric shapes

Circle

Radius = n
Diameter 456841446
Circumference 1435209730.6089
Area 1.6391582216116E+17

Sphere

Radius = n
Volume 4.9922360812257E+25
Surface area 6.5566328864466E+17
Circumference 1435209730.6089

Square

Length = n
Perimeter 913682892
Area 52176026695842729
Diagonal 323035684.39367

Cube

Length = n
Surface area 313056160175056374
Volume 1.1918085741132E+25
Space diagonal 395636297.73762

Equilateral Triangle

Length = n
Perimeter 685262169
Area 2.2592882293567E+16
Altitude 197818148.86881

Triangular Pyramid

Length = n
Surface area 2.2592882293567E+16
Volume 1.4045598743862E+24
Height 107678561.46456