38895893 (number)

38895893 is an odd 8-digits composite number following 38895892 and preceding 38895894. In scientific notation, it is written as 3.8895893 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 38869740 positive integers (up to 38895893) that are relatively prime to 38895893.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-five thousand eight hundred ninety-three

Notation

Scientific notation 3.8895893 × 10^7
Engineering notation 3.8895893 × 10^6

Prime Factorization of 38895893

Prime Factorization 1583 × 24571

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38895893
Product of the distinct prime numbers

The prime factorization of 38895893 is 1583 × 24571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 32, 45, 162, 919, 5563, 1692, 73771, 37417, 332277, 490502, 7043949, 2949019, 95174160, 61157569, 742187386, 284895428, 1287086218, 8632443207

Basic calculations (n = 38895893)

Multiplication

n×y
n×2 77791786
n×3 116687679
n×4 155583572
n×5 194479465

Division

n÷y
n÷2 19447946.5
n÷3 12965297.666667
n÷3 9723973.25
n÷5 7779178.6

Exponentiation

ny
n2 1512890492267449
n3 5.8845226707952E+22
n4 2.2888376415932E+30
n5 8.9026384001783E+37

Nth Root

y√n
2√n 6236.6571975699
3√n 338.81912424972
4√n 78.972509125454
5√n 32.959510214099

Divisors of 38895893

1, 1583, 24571, 38895893

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 -38895892
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 38895893 can be divided by 4 positive divisors. The sum of these divisors (counting 38895893) is 1, the average is 0.25.

Base conversion 38895893

Base System Value
2 Binary 10010100011000000100010101
3 Ternary 2201012010010122
4 Quaternary 2110120010111
5 Quinary 34424132033
6 Senary 3505401325
8 Octal 224300425
10 Decimal 38895893
12 Duodecimal 11039245
16 Hexadecimal 2518115
20 Vigesimal c31jed
36 Base36 n5o9h

Cryptographic Hash Functions

md5 95bbc35c1b682ecb5ffc07b0d54ad976
sha1 ceb70b2036e4b005d86f116c10ce77d05907d4a7
sha256 9561f93f19415c7810fd94be353e3952cb86c5ed683851942703dfb14c1e8ec5
sha512 8f5d43f812486031c3e0c68962d2ea36e2a7fa33bb0dcccdcf9c51d5a30e0470d37e4f65584edba96bad6ca666212c7cdb85adbd72e4109c7c7f88f789a0d032
ripemd-160 d3e136262789d63dbe8798c4900cb64722fd4971

38895893 as geometric shapes

Circle

Radius = n
Diameter 77791786
Circumference 244390103.40723
Area 4.7528856561933E+15

Sphere

Radius = n
Volume 2.464903092327E+23
Surface area 1.9011542624773E+16
Circumference 244390103.40723

Square

Length = n
Perimeter 155583572
Area 1512890492267449
Diagonal 55007099.401213

Cube

Length = n
Surface area 9077342953604694
Volume 5.8845226707952E+22
Space diagonal 67369662.881763

Equilateral Triangle

Length = n
Perimeter 116687679
Area 6.5510079972378E+14
Altitude 33684831.440881

Triangular Pyramid

Length = n
Surface area 6.5510079972378E+14
Volume 6.9349764742754E+21
Height 18335699.800404