38867045 (number)

38867045 is an odd 8-digits composite number following 38867044 and preceding 38867046. In scientific notation, it is written as 3.8867045 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 26295360 positive integers (up to 38867045) that are relatively prime to 38867045.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8867045 × 10^7
Engineering notation 3.8867045 × 10^6

Prime Factorization of 38867045

Prime Factorization 7 × 5 × 7 × 7 × 173 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 793205
Product of the distinct prime numbers

The prime factorization of 38867045 is 7 × 5 × 7 × 7 × 173 × 131. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 96, 78, 167, 678, 8694, 2119, 76837, 64108, 840521, 2371, 7692388, 9504919, 75374531, 89001654, 423338626, 326152805, 3093265587, 2016305343

Basic calculations (n = 38867045)

Multiplication

n×y
n×2 77734090
n×3 116601135
n×4 155468180
n×5 194335225

Division

n÷y
n÷2 19433522.5
n÷3 12955681.666667
n÷3 9716761.25
n÷5 7773409

Exponentiation

ny
n2 1510647187032025
n3 5.8714392197497E+22
n4 2.2820549236878E+30
n5 8.8696731411444E+37

Nth Root

y√n
2√n 6234.343991151
3√n 338.73533929825
4√n 78.957862123736
5√n 32.95461973297

Divisors of 38867045

1, 5, 7, 35, 49, 131, 173, 245, 343, 655, 865, 917, 1211, 1715, 4585, 6055, 6419, 8477, 22663, 32095, 42385, 44933, 59339, 113315, 158641, 224665, 296695, 793205, 1110487, 5552435, 7773409, 38867045

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38867044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38867045 can be divided by 32 positive divisors. The sum of these divisors (counting 38867045) is 1, the average is 0.03125.

Base conversion 38867045

Base System Value
2 Binary 10010100010001000001100101
3 Ternary 2201010122120012
4 Quaternary 2110101001211
5 Quinary 34422221140
6 Senary 3505020005
8 Octal 224210145
10 Decimal 38867045
12 Duodecimal 11024605
16 Hexadecimal 2511065
20 Vigesimal c2i7c5
36 Base36 n5205

Cryptographic Hash Functions

md5 8c8c70e5cda247e20270ed8fb2f17dd4
sha1 a2aaec3fcef4f2e9d2894a0ad1d722536f8ce139
sha256 2e948a45a0be5b32ad6f52b5816531798b41ba22a35f9b1026787fa48f275ecc
sha512 cbc78db8938f4d7f6f9bf6a34ab711075478632f7d5b93a0e62dae2105e4178779264cf11324d0c105367d0e75e954eb5282d0e7680b3c229917c29dd910fd41
ripemd-160 ea646e9c15854b17a813c56002a714c2c9fdf163

38867045 as geometric shapes

Circle

Radius = n
Diameter 77734090
Circumference 244208846.07749
Area 4.7458381049459E+15

Sphere

Radius = n
Volume 2.4594227091686E+23
Surface area 1.8983352419784E+16
Circumference 244208846.07749

Square

Length = n
Perimeter 155468180
Area 1510647187032025
Diagonal 54966302.168365

Cube

Length = n
Surface area 9063883122192150
Volume 5.8714392197497E+22
Space diagonal 67319696.680066

Equilateral Triangle

Length = n
Perimeter 116601135
Area 6.5412942006262E+14
Altitude 33659848.340033

Triangular Pyramid

Length = n
Surface area 6.5412942006262E+14
Volume 6.9195574793495E+21
Height 18322100.722788