38895974 (number)

38895974 is an even 8-digits composite number following 38895973 and preceding 38895975. In scientific notation, it is written as 3.8895974 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 17951976 positive integers (up to 38895974) that are relatively prime to 38895974.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-five thousand nine hundred seventy-four

Notation

Scientific notation 3.8895974 × 10^7
Engineering notation 3.8895974 × 10^6

Prime Factorization of 38895974

Prime Factorization 2 × 13 × 1495999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38895974
Product of the distinct prime numbers

The prime factorization of 38895974 is 2 × 13 × 1495999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 4, 17, 234, 804, 6670, 162, 18109, 23484, 443656, 788165, 6695261, 9764073, 22817612, 61884603, 139261676, 850904649, 509157965, 8573278341

Basic calculations (n = 38895974)

Multiplication

n×y
n×2 77791948
n×3 116687922
n×4 155583896
n×5 194479870

Division

n÷y
n÷2 19447987
n÷3 12965324.666667
n÷3 9723993.5
n÷5 7779194.8

Exponentiation

ny
n2 1512896793408676
n3 5.8845594341107E+22
n4 2.2888567075063E+30
n5 8.9027310984889E+37

Nth Root

y√n
2√n 6236.6636914299
3√n 338.81935944448
4√n 78.97255024013
5√n 32.959523941606

Divisors of 38895974

1, 2, 13, 26, 1495999, 2991998, 19447987, 38895974

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 -38895973
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 38895974 can be divided by 8 positive divisors. The sum of these divisors (counting 38895974) is 1, the average is 0.125.

Base conversion 38895974

Base System Value
2 Binary 10010100011000000101100110
3 Ternary 2201012010020122
4 Quaternary 2110120011212
5 Quinary 34424132344
6 Senary 3505401542
8 Octal 224300546
10 Decimal 38895974
12 Duodecimal 110392b2
16 Hexadecimal 2518166
20 Vigesimal c31jie
36 Base36 n5obq

Cryptographic Hash Functions

md5 050c6fefb56332ba6a50adbdd15edf76
sha1 cbbee197782268ed4df154552e56746d30e60369
sha256 ada88620df66df937748a54d375c985435701b8d565bf23ff93205cdbae563ca
sha512 202585a7a720aa236b1afda62d1a27e27ac53ab4b500e0b1e59a4b4d84715298b7a7f3bab4888e764a40ef594d753595a2a21032a12fe56d03a788ffb2dc6897
ripemd-160 498577ea57e2c023fa2fcca7095e21d25d28d440

38895974 as geometric shapes

Circle

Radius = n
Diameter 77791948
Circumference 244390612.34524
Area 4.7529054518123E+15

Sphere

Radius = n
Volume 2.4649184917086E+23
Surface area 1.9011621807249E+16
Circumference 244390612.34524

Square

Length = n
Perimeter 155583896
Area 1512896793408676
Diagonal 55007213.952511

Cube

Length = n
Surface area 9077380760452056
Volume 5.8845594341107E+22
Space diagonal 67369803.177878

Equilateral Triangle

Length = n
Perimeter 116687922
Area 6.5510352819797E+14
Altitude 33684901.588939

Triangular Pyramid

Length = n
Surface area 6.5510352819797E+14
Volume 6.9350198002583E+21
Height 18335737.98417