38895975 (number)

38895975 is an odd 8-digits composite number following 38895974 and preceding 38895976. In scientific notation, it is written as 3.8895975 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 20744400 positive integers (up to 38895975) that are relatively prime to 38895975.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8895975 × 10^7
Engineering notation 3.8895975 × 10^6

Prime Factorization of 38895975

Prime Factorization 45 × 5 × 172871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38895975
Product of the distinct prime numbers

The prime factorization of 38895975 is 45 × 5 × 172871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38895975)

Multiplication

n×y
n×2 77791950
n×3 116687925
n×4 155583900
n×5 194479875

Division

n÷y
n÷2 19447987.5
n÷3 12965325
n÷3 9723993.75
n÷5 7779195

Exponentiation

ny
n2 1512896871200625
n3 5.8845598879798E+22
n4 2.2888569428886E+30
n5 8.9027322429173E+37

Nth Root

y√n
2√n 6236.663771601
3√n 338.81936234812
4√n 78.972550747718
5√n 32.959524111081

Divisors of 38895975

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 -38895974
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 38895975 can be divided by 8 positive divisors. The sum of these divisors (counting 38895975) is 1, the average is 0.125.

Base conversion 38895975

Base System Value
2 Binary 10010100011000000101100111
3 Ternary 2201012010020200
4 Quaternary 2110120011213
5 Quinary 34424132400
6 Senary 3505401543
8 Octal 224300547
10 Decimal 38895975
12 Duodecimal 110392b3
16 Hexadecimal 2518167
20 Vigesimal c31jif
36 Base36 n5obr

Cryptographic Hash Functions

md5 d9c585d6e702a7aad4c2f751a37513b5
sha1 6ffdea5dc9f7a33b4f062963d59e90bcb352c789
sha256 e1746c68ff35d3ca2b20046814f3b266b121e0c4c5999348eebb8288823acddf
sha512 259d4302db8834ad5739eba10cb253bd6d48ee62d011fd1be764080f0739a7649eb80d34b791c9d076e4c47640977aab3f5e679474f1b1b79c4cc846b3eac42b
ripemd-160 4216dd97e1109e9a9e4312c9c7a31258866d907e

38895975 as geometric shapes

Circle

Radius = n
Diameter 77791950
Circumference 244390618.62842
Area 4.7529056962029E+15

Sphere

Radius = n
Volume 2.4649186818249E+23
Surface area 1.9011622784811E+16
Circumference 244390618.62842

Square

Length = n
Perimeter 155583900
Area 1512896871200625
Diagonal 55007215.366725

Cube

Length = n
Surface area 9077381227203750
Volume 5.8845598879798E+22
Space diagonal 67369804.909929

Equilateral Triangle

Length = n
Perimeter 116687925
Area 6.5510356188287E+14
Altitude 33684902.454964

Triangular Pyramid

Length = n
Surface area 6.5510356188287E+14
Volume 6.9350203351481E+21
Height 18335738.455575