228097491 (number)

228097491 is an odd 9-digits composite number following 228097490 and preceding 228097492. In scientific notation, it is written as 2.28097491 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 150559200 positive integers (up to 228097491) that are relatively prime to 228097491.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million ninety-seven thousand four hundred ninety-one

Notation

Scientific notation 2.28097491 × 10^8
Engineering notation 2.28097491 × 10^6

Prime Factorization of 228097491

Prime Factorization 3 × 101 × 752797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 228097491
Product of the distinct prime numbers

The prime factorization of 228097491 is 3 × 101 × 752797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 74, 70, 340, 499, 4217, 646, 30695, 19737, 466729, 436817, 2230923, 6873176, 23055185, 20985330, 993155035, 342677740, 6705671678, 8566185486

Basic calculations (n = 228097491)

Multiplication

n×y
n×2 456194982
n×3 684292473
n×4 912389964
n×5 1140487455

Division

n÷y
n÷2 114048745.5
n÷3 76032497
n÷3 57024372.75
n÷5 45619498.2

Exponentiation

ny
n2 52028465400495081
n3 1.1867562418433E+25
n4 2.7069612119305E+33
n5 6.1745106067567E+41

Nth Root

y√n
2√n 15102.896775122
3√n 610.9985356624
4√n 122.89384352002
5√n 46.948757337847

Divisors of 228097491

1, 3, 101, 303, 752797, 2258391, 76032497, 228097491

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228097490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228097491 can be divided by 8 positive divisors. The sum of these divisors (counting 228097491) is 1, the average is 0.125.

Base conversion 228097491

Base System Value
2 Binary 1101100110000111110111010011
3 Ternary 120220012112221020
4 Quaternary 31212013313103
5 Quinary 431343104431
6 Senary 34344530523
8 Octal 1546076723
10 Decimal 228097491
12 Duodecimal 64480a43
16 Hexadecimal d987dd3
20 Vigesimal 3b5c3eb
36 Base36 3rsx5f

Cryptographic Hash Functions

md5 a52cc9dac7cc03b4fc9d234f5e7f0257
sha1 3f75c5f30e09e8d219e2b4ecf04bb1dc9d7445f5
sha256 cafb6cf73f3229fec9c1882da9875fcb6c1fe4182c089664f4f3489eb2aca009
sha512 4c61a9d63ca6062451faee9c37a9a8b903a9bd1f63324060f785eed4aae7f78d58c351a361be31af0f56ef7bfec54cf814016a82abd02cfea02b0d5aff7377f8
ripemd-160 3bbde03573a8a2dffeb5f178d20e65b64410e0f8

228097491 as geometric shapes

Circle

Radius = n
Diameter 456194982
Circumference 1433178804.0557
Area 1.6345224467975E+17

Sphere

Radius = n
Volume 4.9710729213024E+25
Surface area 6.5380897871898E+17
Circumference 1433178804.0557

Square

Length = n
Perimeter 912389964
Area 52028465400495081
Diagonal 322578565.31547

Cube

Length = n
Surface area 312170792402970486
Volume 1.1867562418433E+25
Space diagonal 395076443.49098

Equilateral Triangle

Length = n
Perimeter 684292473
Area 2.2528986378374E+16
Altitude 197538221.74549

Triangular Pyramid

Length = n
Surface area 2.2528986378374E+16
Volume 1.3986056437048E+24
Height 107526188.43849