38897774 (number)

38897774 is an even 8-digits composite number following 38897773 and preceding 38897775. In scientific notation, it is written as 3.8897774 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 19308372 positive integers (up to 38897774) that are relatively prime to 38897774.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-seven thousand seven hundred seventy-four

Notation

Scientific notation 3.8897774 × 10^7
Engineering notation 3.8897774 × 10^6

Prime Factorization of 38897774

Prime Factorization 2 × 179 × 179 × 607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 217306
Product of the distinct prime numbers

The prime factorization of 38897774 is 2 × 179 × 179 × 607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38897774)

Multiplication

n×y
n×2 77795548
n×3 116693322
n×4 155591096
n×5 194488870

Division

n÷y
n÷2 19448887
n÷3 12965924.666667
n÷3 9724443.5
n÷5 7779554.8

Exponentiation

ny
n2 1513036822155076
n3 5.8853764361866E+22
n4 2.2892804251971E+30
n5 8.9047912601942E+37

Nth Root

y√n
2√n 6236.807997686
3√n 338.82458591033
4√n 78.973463883041
5√n 32.959828991403

Divisors of 38897774

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38897773
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38897774 can be divided by 12 positive divisors. The sum of these divisors (counting 38897774) is 1, the average is 0.083333333333333.

Base conversion 38897774

Base System Value
2 Binary 10010100011000100001101110
3 Ternary 2201012012201022
4 Quaternary 2110120201232
5 Quinary 34424212044
6 Senary 3505414142
8 Octal 224304156
10 Decimal 38897774
12 Duodecimal 1103a352
16 Hexadecimal 251886e
20 Vigesimal c3248e
36 Base36 n5ppq

Cryptographic Hash Functions

md5 8ceeb26cfbe5f8be8d33401ef889dc6d
sha1 3215459216cd80fd4c88b565a7cbd8c84b8705eb
sha256 c1d843f5fde9d0f787ae3c5ab4e39b52618e98744ab8620ed4f20a04706dd8cb
sha512 41c4eeb8a3916894aa7d8d6aef534341826a56c9817bb516453fff93b35c232245976b1434f5a2445c9dbc3ca3e66a0d635744e7a0d2eee1e98a2ac370ee762a
ripemd-160 55a0b9b3fede972182695869b6d74286c852506e

38897774 as geometric shapes

Circle

Radius = n
Diameter 77795548
Circumference 244401922.07879
Area 4.7533453650932E+15

Sphere

Radius = n
Volume 2.4652607167379E+23
Surface area 1.9013381460373E+16
Circumference 244401922.07879

Square

Length = n
Perimeter 155591096
Area 1513036822155076
Diagonal 55009759.536924

Cube

Length = n
Surface area 9078220932930456
Volume 5.8853764361866E+22
Space diagonal 67372920.869332

Equilateral Triangle

Length = n
Perimeter 116693322
Area 6.5516416242379E+14
Altitude 33686460.434666

Triangular Pyramid

Length = n
Surface area 6.5516416242379E+14
Volume 6.9359826464385E+21
Height 18336586.512308