228040438 (number)

228040438 is an even 9-digits composite number following 228040437 and preceding 228040439. In scientific notation, it is written as 2.28040438 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 110486376 positive integers (up to 228040438) that are relatively prime to 228040438.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million forty thousand four hundred thirty-eight

Notation

Scientific notation 2.28040438 × 10^8
Engineering notation 2.28040438 × 10^6

Prime Factorization of 228040438

Prime Factorization 2 × 43 × 127 × 20879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 228040438
Product of the distinct prime numbers

The prime factorization of 228040438 is 2 × 43 × 127 × 20879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 25, 60, 961, 739, 210, 9259, 80441, 11296, 42034, 962018, 9635284, 4320364, 79027256, 31152981, 221682689, 416327722, 7836604503, 2151025310

Basic calculations (n = 228040438)

Multiplication

n×y
n×2 456080876
n×3 684121314
n×4 912161752
n×5 1140202190

Division

n÷y
n÷2 114020219
n÷3 76013479.333333
n÷3 57010109.5
n÷5 45608087.6

Exponentiation

ny
n2 52002441363231844
n3 1.1858659505541E+25
n4 2.7042539077364E+33
n5 6.1667924558341E+41

Nth Root

y√n
2√n 15101.00784716
3√n 610.94758930885
4√n 122.88615807796
5√n 46.94640848651

Divisors of 228040438

1, 2, 43, 86, 127, 254, 5461, 10922, 20879, 41758, 897797, 1795594, 2651633, 5303266, 114020219, 228040438

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 -228040437
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 228040438 can be divided by 16 positive divisors. The sum of these divisors (counting 228040438) is 1, the average is 0.0625.

Base conversion 228040438

Base System Value
2 Binary 1101100101111001111011110110
3 Ternary 120220002122200011
4 Quaternary 31211321323312
5 Quinary 431334243223
6 Senary 34343410434
8 Octal 1545717366
10 Decimal 228040438
12 Duodecimal 64453a1a
16 Hexadecimal d979ef6
20 Vigesimal 3b5511i
36 Base36 3rrp4m

Cryptographic Hash Functions

md5 f8d2b1789a6f2a843a68f69a9513da99
sha1 cca435ebdf40a2ff7672d2f1e64542e513701b27
sha256 46d8af609520bb649a6fbe808d3bf4bfd3b98df5d02f33e2dc3460a0a6d032a5
sha512 311ccc97bdf44b6c9ad5589b82b64301a74f66d422824a6f636cad2a0d8817610dca1b8402095efe1f7c138430084f7d979a253577443e763347477ede737843
ripemd-160 8a315ef75012ed2e6cd1f7765a13c4ca57a08b6f

228040438 as geometric shapes

Circle

Radius = n
Diameter 456080876
Circumference 1432820329.4844
Area 1.6337048775546E+17

Sphere

Radius = n
Volume 4.9673436778706E+25
Surface area 6.5348195102185E+17
Circumference 1432820329.4844

Square

Length = n
Perimeter 912161752
Area 52002441363231844
Diagonal 322497880.1891

Cube

Length = n
Surface area 312014648179391064
Volume 1.1858659505541E+25
Space diagonal 394977624.79626

Equilateral Triangle

Length = n
Perimeter 684121314
Area 2.2517717639685E+16
Altitude 197488812.39813

Triangular Pyramid

Length = n
Surface area 2.2517717639685E+16
Volume 1.3975564253584E+24
Height 107499293.39637