42238265 (number)

42238265 is an odd 8-digits composite number following 42238264 and preceding 42238266. In scientific notation, it is written as 4.2238265 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 33790608 positive integers (up to 42238265) that are relatively prime to 42238265.

Interesting facts

Basic properties

Name

Name forty-two million two hundred thirty-eight thousand two hundred sixty-five

Notation

Scientific notation 4.2238265 × 10^7
Engineering notation 4.2238265 × 10^6

Prime Factorization of 42238265

Prime Factorization 5 × 8447653

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42238265
Product of the distinct prime numbers

The prime factorization of 42238265 is 5 × 8447653. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 54, 20, 920, 462, 7188, 563, 38864, 10789, 137355, 878715, 2984836, 657164, 77704480, 45176176, 817043276, 208242104, 655740687, 8317326251

Basic calculations (n = 42238265)

Multiplication

n×y
n×2 84476530
n×3 126714795
n×4 168953060
n×5 211191325

Division

n÷y
n÷2 21119132.5
n÷3 14079421.666667
n÷3 10559566.25
n÷5 8447653

Exponentiation

ny
n2 1784071030210225
n3 7.5356064952842E+22
n4 3.1829094408354E+30
n5 1.3444057243301E+38

Nth Root

y√n
2√n 6499.0972450026
3√n 348.25873929578
4√n 80.616978639754
5√n 33.507437340065

Divisors of 42238265

1, 5, 8447653, 42238265

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 -42238264
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 42238265 can be divided by 4 positive divisors. The sum of these divisors (counting 42238265) is 1, the average is 0.25.

Base conversion 42238265

Base System Value
2 Binary 10100001001000000100111001
3 Ternary 2221110221000012
4 Quaternary 2201020010321
5 Quinary 41303111030
6 Senary 4105151305
8 Octal 241100471
10 Decimal 42238265
12 Duodecimal 1218b535
16 Hexadecimal 2848139
20 Vigesimal d3jfd5
36 Base36 p5b95

Cryptographic Hash Functions

md5 1927c7c223e64f57c6c314cb232a75a5
sha1 3b3a4cb9da79b35fc2bea2cb37e265a0fb1fb2eb
sha256 3fa7b64faafefda4e083ff8bb4d0e29f4af5650e37cb45eb4bcaac99d5ebb95c
sha512 a912fc1370f99ca3dc9b7494de8612dd35f510a31e39f0f524ac226e856f09f76a3166468bcf0a072fe96e02f7cf9c34c33147fb675595aa97d07648b11e1d4e
ripemd-160 e8382c9b9abf12bacb11b17557a4ebedd54e2a7f

42238265 as geometric shapes

Circle

Radius = n
Diameter 84476530
Circumference 265390846.04876
Area 5.6048244419908E+15

Sphere

Radius = n
Volume 3.1565074674571E+23
Surface area 2.2419297767963E+16
Circumference 265390846.04876

Square

Length = n
Perimeter 168953060
Area 1784071030210225
Diagonal 59733927.214109

Cube

Length = n
Surface area 10704426181261350
Volume 7.5356064952842E+22
Space diagonal 73158821.003558

Equilateral Triangle

Length = n
Perimeter 126714795
Area 7.7252541715896E+14
Altitude 36579410.501779

Triangular Pyramid

Length = n
Surface area 7.7252541715896E+14
Volume 8.8807974219481E+21
Height 19911309.07137