38445082 (number)

38445082 is an even 8-digits composite number following 38445081 and preceding 38445083. In scientific notation, it is written as 3.8445082 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 17709120 positive integers (up to 38445082) that are relatively prime to 38445082.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8445082 × 10^7
Engineering notation 3.8445082 × 10^6

Prime Factorization of 38445082

Prime Factorization 2 × 13 × 661 × 2237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38445082
Product of the distinct prime numbers

The prime factorization of 38445082 is 2 × 13 × 661 × 2237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 56, 76, 473, 967, 3134, 3317, 90860, 41107, 876948, 631730, 4984634, 2440649, 19485611, 31627885, 311585517, 788086049, 2096715836, 3739468551

Basic calculations (n = 38445082)

Multiplication

n×y
n×2 76890164
n×3 115335246
n×4 153780328
n×5 192225410

Division

n÷y
n÷2 19222541
n÷3 12815027.333333
n÷3 9611270.5
n÷5 7689016.4

Exponentiation

ny
n2 1478024329986724
n3 5.6822766564335E+22
n4 2.1845559200327E+30
n5 8.3985431479243E+37

Nth Root

y√n
2√n 6200.4098251648
3√n 337.50504098552
4√n 78.742681089513
5√n 32.882752095043

Divisors of 38445082

1, 2, 13, 26, 661, 1322, 2237, 4474, 8593, 17186, 29081, 58162, 1478657, 2957314, 19222541, 38445082

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 -38445081
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 38445082 can be divided by 16 positive divisors. The sum of these divisors (counting 38445082) is 1, the average is 0.0625.

Base conversion 38445082

Base System Value
2 Binary 10010010101010000000011010
3 Ternary 2200100012201221
4 Quaternary 2102222000122
5 Quinary 34320220312
6 Senary 3452002254
8 Octal 222520032
10 Decimal 38445082
12 Duodecimal 10a6038a
16 Hexadecimal 24aa01a
20 Vigesimal c05ce2
36 Base36 mw0ey

Cryptographic Hash Functions

md5 ebff5aab2833d4d89da2e24b7e2aad07
sha1 a5f400a572222e2e0708f727e5df6f0d32e7ed9a
sha256 acdfff475bd2384c75784588f76bf3d714084d845cb78c440a928a1e16e6034c
sha512 8e0169dac59b03a21f8b9b38007b34bb7a70a22ba24bd8e3db7d717b337ddfdb12955707a768994b28b940705adf463cbf8c7e77953612c3767219cf3e1e4948
ripemd-160 195fb24a6a07d49100df6739bbfd3b68ae062eeb

38445082 as geometric shapes

Circle

Radius = n
Diameter 76890164
Circumference 241557574.35571
Area 4.6433503769133E+15

Sphere

Radius = n
Volume 2.3801864799355E+23
Surface area 1.8573401507653E+16
Circumference 241557574.35571

Square

Length = n
Perimeter 153780328
Area 1478024329986724
Diagonal 54369556.370946

Cube

Length = n
Surface area 8868145979920344
Volume 5.6822766564335E+22
Space diagonal 66588835.325152

Equilateral Triangle

Length = n
Perimeter 115335246
Area 6.4000330858999E+14
Altitude 33294417.662576

Triangular Pyramid

Length = n
Surface area 6.4000330858999E+14
Volume 6.6966272605702E+21
Height 18123185.456982