38895969 (number)

38895969 is an odd 8-digits composite number following 38895968 and preceding 38895970. In scientific notation, it is written as 3.8895969 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 22226256 positive integers (up to 38895969) that are relatively prime to 38895969.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-five thousand nine hundred sixty-nine

Notation

Scientific notation 3.8895969 × 10^7
Engineering notation 3.8895969 × 10^6

Prime Factorization of 38895969

Prime Factorization 3 × 7 × 1852189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38895969
Product of the distinct prime numbers

The prime factorization of 38895969 is 3 × 7 × 1852189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 79, 60, 888, 982, 4268, 8586, 29460, 12633, 935042, 477607, 7992898, 5806820, 72535625, 35735824, 196389646, 650431095, 5759749371, 4252488330

Basic calculations (n = 38895969)

Multiplication

n×y
n×2 77791938
n×3 116687907
n×4 155583876
n×5 194479845

Division

n÷y
n÷2 19447984.5
n÷3 12965323
n÷3 9723992.25
n÷5 7779193.8

Exponentiation

ny
n2 1512896404448961
n3 5.8845571647658E+22
n4 2.2888555305946E+30
n5 8.9027253763486E+37

Nth Root

y√n
2√n 6236.6632905745
3√n 338.81934492629
4√n 78.972547702189
5√n 32.95952309423

Divisors of 38895969

1, 3, 7, 21, 1852189, 5556567, 12965323, 38895969

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 -38895968
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 38895969 can be divided by 8 positive divisors. The sum of these divisors (counting 38895969) is 1, the average is 0.125.

Base conversion 38895969

Base System Value
2 Binary 10010100011000000101100001
3 Ternary 2201012010020110
4 Quaternary 2110120011201
5 Quinary 34424132334
6 Senary 3505401533
8 Octal 224300541
10 Decimal 38895969
12 Duodecimal 110392a9
16 Hexadecimal 2518161
20 Vigesimal c31ji9
36 Base36 n5obl

Cryptographic Hash Functions

md5 07d63a0a420983899f19cd6d6f8b9c13
sha1 2291ab281da12fb64a95e81676d2900de4dcd740
sha256 654f05eda40d5ff9f802095521ed375d45339e0ae5baebc1df9db8e5a4428147
sha512 f9a9d6b89d294f1bfb0f84189011f2c06d57f253c229dac1d4a056ec928fe37f1f3920c8bfcd4097126c22777817d12e49d041e602759b5a51f545b947900f41
ripemd-160 6dca40e543c6a733b69f6da5c3567425852af8e0

38895969 as geometric shapes

Circle

Radius = n
Diameter 77791938
Circumference 244390580.92931
Area 4.7529042298593E+15

Sphere

Radius = n
Volume 2.4649175411277E+23
Surface area 1.9011616919437E+16
Circumference 244390580.92931

Square

Length = n
Perimeter 155583876
Area 1512896404448961
Diagonal 55007206.881443

Cube

Length = n
Surface area 9077378426693766
Volume 5.8845571647658E+22
Space diagonal 67369794.517624

Equilateral Triangle

Length = n
Perimeter 116687907
Area 6.5510335977347E+14
Altitude 33684897.258812

Triangular Pyramid

Length = n
Surface area 6.5510335977347E+14
Volume 6.9350171258097E+21
Height 18335735.627148