228361421 (number)

228361421 is an odd 9-digits composite number following 228361420 and preceding 228361422. In scientific notation, it is written as 2.28361421 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 227865600 positive integers (up to 228361421) that are relatively prime to 228361421.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million three hundred sixty-one thousand four hundred twenty-one

Notation

Scientific notation 2.28361421 × 10^8
Engineering notation 2.28361421 × 10^6

Prime Factorization of 228361421

Prime Factorization 461 × 495361

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 228361421
Product of the distinct prime numbers

The prime factorization of 228361421 is 461 × 495361. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 22, 53, 969, 388, 260, 675, 44144, 69477, 876217, 30524, 8955886, 8795192, 84483075, 98795659, 421973250, 631142490, 446847124, 2898038646

Basic calculations (n = 228361421)

Multiplication

n×y
n×2 456722842
n×3 685084263
n×4 913445684
n×5 1141807105

Division

n÷y
n÷2 114180710.5
n÷3 76120473.666667
n÷3 57090355.25
n÷5 45672284.2

Exponentiation

ny
n2 52148938601139241
n3 1.1908805722598E+25
n4 2.7195117972254E+33
n5 6.2103157844065E+41

Nth Root

y√n
2√n 15111.631976726
3√n 611.23410552748
4√n 122.92937800512
5√n 46.959617127972

Divisors of 228361421

1, 461, 495361, 228361421

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228361420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228361421 can be divided by 4 positive divisors. The sum of these divisors (counting 228361421) is 1, the average is 0.25.

Base conversion 228361421

Base System Value
2 Binary 1101100111001000010011001101
3 Ternary 120220200221222102
4 Quaternary 31213020103031
5 Quinary 431430031141
6 Senary 34354324445
8 Octal 1547102315
10 Decimal 228361421
12 Duodecimal 64589725
16 Hexadecimal d9c84cd
20 Vigesimal 3b753b1
36 Base36 3rykst

Cryptographic Hash Functions

md5 ce5798a2f90f8c92358969286ac4bf27
sha1 07248f86d63badde957425ed9c48ea180d0d6677
sha256 02203db4d15acc522f932ad7b6376aa203fda1468e966e2e40b5ad1c714b368e
sha512 9ffa0ba625fc29751e49295d14b77acd73e6ee991b5da2186cace12785f3809b4ef95297953c7193b84e36bd7375f167afa9638a421bd344043d44d8933cb238
ripemd-160 f4c5b020abb3c9518118713711de30d9771a38f9

228361421 as geometric shapes

Circle

Radius = n
Diameter 456722842
Circumference 1434837125.1539
Area 1.6383072240184E+17

Sphere

Radius = n
Volume 4.9883488761522E+25
Surface area 6.5532288960738E+17
Circumference 1434837125.1539

Square

Length = n
Perimeter 913445684
Area 52148938601139241
Diagonal 322951818.70099

Cube

Length = n
Surface area 312893631606835446
Volume 1.1908805722598E+25
Space diagonal 395533583.66063

Equilateral Triangle

Length = n
Perimeter 685084263
Area 2.2581152804491E+16
Altitude 197766791.83031

Triangular Pyramid

Length = n
Surface area 2.2581152804491E+16
Volume 1.4034662137137E+24
Height 107650606.23366