38366938 (number)

38366938 is an even 8-digits composite number following 38366937 and preceding 38366939. In scientific notation, it is written as 3.8366938 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 19183468 positive integers (up to 38366938) that are relatively prime to 38366938.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred sixty-six thousand nine hundred thirty-eight

Notation

Scientific notation 3.8366938 × 10^7
Engineering notation 3.8366938 × 10^6

Prime Factorization of 38366938

Prime Factorization 2 × 19183469

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38366938
Product of the distinct prime numbers

The prime factorization of 38366938 is 2 × 19183469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 54, 92, 915, 357, 1931, 5383, 13945, 14337, 147171, 211355, 1592787, 1509761, 51308034, 12015128, 477071970, 245994727, 8037140304, 8874968697

Basic calculations (n = 38366938)

Multiplication

n×y
n×2 76733876
n×3 115100814
n×4 153467752
n×5 191834690

Division

n÷y
n÷2 19183469
n÷3 12788979.333333
n÷3 9591734.5
n÷5 7673387.6

Exponentiation

ny
n2 1472021931495844
n3 5.6476974180341E+22
n4 2.1668485668048E+30
n5 8.3135344617987E+37

Nth Root

y√n
2√n 6194.1051008196
3√n 337.27621342045
4√n 78.702637191009
5√n 32.869373626896

Divisors of 38366938

1, 2, 19183469, 38366938

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 -38366937
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 38366938 can be divided by 4 positive divisors. The sum of these divisors (counting 38366938) is 1, the average is 0.25.

Base conversion 38366938

Base System Value
2 Binary 10010010010110111011011010
3 Ternary 2200012020112201
4 Quaternary 2102112323122
5 Quinary 34310220223
6 Senary 3450200414
8 Octal 222267332
10 Decimal 38366938
12 Duodecimal 10a2310a
16 Hexadecimal 2496eda
20 Vigesimal bjfh6i
36 Base36 muc4a

Cryptographic Hash Functions

md5 afdbec388e29a627d3b7e3f5c3ee9309
sha1 5be144f671e65709edd2a941e0a8d486fe6b8dac
sha256 67e41ee34c3e033bfdbfe4ba34288222cd94d0bac1254393fafd167b81374c9b
sha512 037d5acb0a686109cf0df28ef02c5837299fcbd33e05ab5b2e7822b446bb9ca74278f762b6c4e9d09b65d7bc5b000425adeefa55cc3700456bf0a3935e758d1f
ripemd-160 a202191e097cd8a12cafe0a4c63c032fc1d4c94a

38366938 as geometric shapes

Circle

Radius = n
Diameter 76733876
Circumference 241066581.12307
Area 4.6244932859104E+15

Sphere

Radius = n
Volume 2.3657019624259E+23
Surface area 1.8497973143642E+16
Circumference 241066581.12307

Square

Length = n
Perimeter 153467752
Area 1472021931495844
Diagonal 54259044.066328

Cube

Length = n
Surface area 8832131588975064
Volume 5.6476974180341E+22
Space diagonal 66453485.946845

Equilateral Triangle

Length = n
Perimeter 115100814
Area 6.3740419380162E+14
Altitude 33226742.973423

Triangular Pyramid

Length = n
Surface area 6.3740419380162E+14
Volume 6.6558752373028E+21
Height 18086348.022109