38795890 (number)

38795890 is an even 8-digits composite number following 38795889 and preceding 38795891. In scientific notation, it is written as 3.8795890 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 12991104 positive integers (up to 38795890) that are relatively prime to 38795890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8795890 × 10^7
Engineering notation 3.8795890 × 10^6

Prime Factorization of 38795890

Prime Factorization 2 × 5 × 7 × 43 × 12889

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38795890
Product of the distinct prime numbers

The prime factorization of 38795890 is 2 × 5 × 7 × 43 × 12889. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 18, 52, 146, 908, 3323, 2028, 88741, 294, 867383, 180759, 7861004, 1786709, 35106792, 13702068, 230884960, 171021778, 9854177774, 3036614723

Basic calculations (n = 38795890)

Multiplication

n×y
n×2 77591780
n×3 116387670
n×4 155183560
n×5 193979450

Division

n÷y
n÷2 19397945
n÷3 12931963.333333
n÷3 9698972.5
n÷5 7759178

Exponentiation

ny
n2 1505121080892100
n3 5.8392511890971E+22
n4 2.2653894681458E+30
n5 8.7887800613343E+37

Nth Root

y√n
2√n 6228.6346818544
3√n 338.52850223313
4√n 78.92169968934
5√n 32.94254469616

Divisors of 38795890

1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 12889, 25778, 64445, 90223, 128890, 180446, 451115, 554227, 902230, 1108454, 2771135, 3879589, 5542270, 7759178, 19397945, 38795890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38795889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38795890 can be divided by 32 positive divisors. The sum of these divisors (counting 38795890) is 1, the average is 0.03125.

Base conversion 38795890

Base System Value
2 Binary 10010011111111101001110010
3 Ternary 2201000000221211
4 Quaternary 2103333221302
5 Quinary 34412432030
6 Senary 3503310334
8 Octal 223775162
10 Decimal 38795890
12 Duodecimal 10bab3aa
16 Hexadecimal 24ffa72
20 Vigesimal c299ea
36 Base36 n3j3m

Cryptographic Hash Functions

md5 d24a66d3808a3f873aea4d0d5c26f6c3
sha1 a3ee08113cab8c73551aefcd44f58bfc3ce8cef3
sha256 128ec8fef7a06d097e9c5cfcfef3fc87235f040b1c97f233f1382bb8aa497d11
sha512 1b82e2a6a7887ab6a32bfd38544d155df76c8adb1d2d195665bb4d34be6985288f7935f01cf2c89e0c583db4df49bc184d954b5034915fd1d542c6d17dc0568e
ripemd-160 779ecf6c504973b3116ee72e69f772b9355a0c31

38795890 as geometric shapes

Circle

Radius = n
Diameter 77591780
Circumference 243761766.02696
Area 4.7284773304938E+15

Sphere

Radius = n
Volume 2.4459398184177E+23
Surface area 1.8913909321975E+16
Circumference 243761766.02696

Square

Length = n
Perimeter 155183560
Area 1505121080892100
Diagonal 54865673.802335

Cube

Length = n
Surface area 9030726485352600
Volume 5.8392511890971E+22
Space diagonal 67196452.604853

Equilateral Triangle

Length = n
Perimeter 116387670
Area 6.5173654591203E+14
Altitude 33598226.302427

Triangular Pyramid

Length = n
Surface area 6.5173654591203E+14
Volume 6.881623521437E+21
Height 18288557.934112