38442802 (number)

38442802 is an even 8-digits composite number following 38442801 and preceding 38442803. In scientific notation, it is written as 3.8442802 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 19189632 positive integers (up to 38442802) that are relatively prime to 38442802.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8442802 × 10^7
Engineering notation 3.8442802 × 10^6

Prime Factorization of 38442802

Prime Factorization 2 × 617 × 31153

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38442802
Product of the distinct prime numbers

The prime factorization of 38442802 is 2 × 617 × 31153. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 15, 79, 376, 170, 9961, 2832, 65751, 27997, 657410, 141620, 8873234, 2249179, 42696510, 49404237, 155958596, 961672303, 8062459591, 9431660960

Basic calculations (n = 38442802)

Multiplication

n×y
n×2 76885604
n×3 115328406
n×4 153771208
n×5 192214010

Division

n÷y
n÷2 19221401
n÷3 12814267.333333
n÷3 9610700.5
n÷5 7688560.4

Exponentiation

ny
n2 1477849025611204
n3 5.6812657477464E+22
n4 2.1840377425E+30
n5 8.3960530495454E+37

Nth Root

y√n
2√n 6200.2259636242
3√n 337.4983688993
4√n 78.741513597493
5√n 32.882362061002

Divisors of 38442802

1, 2, 617, 1234, 31153, 62306, 19221401, 38442802

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 -38442801
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 38442802 can be divided by 8 positive divisors. The sum of these divisors (counting 38442802) is 1, the average is 0.125.

Base conversion 38442802

Base System Value
2 Binary 10010010101001011100110010
3 Ternary 2200100002121111
4 Quaternary 2102221130302
5 Quinary 34320132202
6 Senary 3451543534
8 Octal 222513462
10 Decimal 38442802
12 Duodecimal 10a5abaa
16 Hexadecimal 24a9732
20 Vigesimal c05702
36 Base36 mvynm

Cryptographic Hash Functions

md5 1b8e8c249761262b20b7845b721f3970
sha1 f7e00cd30bdc37cf3f89e59ffb1a15a82aab0392
sha256 dd46d7d9ecde48475670530143c0468f9d1ed48ceb36aacbe73d4ddd6c601932
sha512 b4def496b06081593f1a00bab2f11cd3df85eab35340b8c49cf2fbadfe94167726860a7697e7a8a0b2c19dca175a804ffb816cf9c3fbae982f04b378df0ea8c4
ripemd-160 5965135ab6703a1117230734d5894bd89671385b

38442802 as geometric shapes

Circle

Radius = n
Diameter 76885604
Circumference 241543248.69321
Area 4.642799641975E+15

Sphere

Radius = n
Volume 2.3797630314949E+23
Surface area 1.85711985679E+16
Circumference 241543248.69321

Square

Length = n
Perimeter 153771208
Area 1477849025611204
Diagonal 54366331.964024

Cube

Length = n
Surface area 8867094153667224
Volume 5.6812657477464E+22
Space diagonal 66584886.24931

Equilateral Triangle

Length = n
Perimeter 115328406
Area 6.3992739956869E+14
Altitude 33292443.124655

Triangular Pyramid

Length = n
Surface area 6.3992739956869E+14
Volume 6.6954358932573E+21
Height 18122110.654675