38863897 (number)

38863897 is an odd 8-digits composite number following 38863896 and preceding 38863898. In scientific notation, it is written as 3.8863897 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 38427136 positive integers (up to 38863897) that are relatively prime to 38863897.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand eight hundred ninety-seven

Notation

Scientific notation 3.8863897 × 10^7
Engineering notation 3.8863897 × 10^6

Prime Factorization of 38863897

Prime Factorization 89 × 436673

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38863897
Product of the distinct prime numbers

The prime factorization of 38863897 is 89 × 436673. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38863897)

Multiplication

n×y
n×2 77727794
n×3 116591691
n×4 155455588
n×5 194319485

Division

n÷y
n÷2 19431948.5
n÷3 12954632.333333
n÷3 9715974.25
n÷5 7772779.4

Exponentiation

ny
n2 1510402490026609
n3 5.8700126800938E+22
n4 2.2813156818786E+30
n5 8.8660817685014E+37

Nth Root

y√n
2√n 6234.0915136048
3√n 338.72619386721
4√n 78.956263295605
5√n 32.954085889946

Divisors of 38863897

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 -38863896
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 38863897 can be divided by 4 positive divisors. The sum of these divisors (counting 38863897) is 1, the average is 0.25.

Base conversion 38863897

Base System Value
2 Binary 10010100010000010000011001
3 Ternary 2201010111020121
4 Quaternary 2110100100121
5 Quinary 34422121042
6 Senary 3504553241
8 Octal 224202031
10 Decimal 38863897
12 Duodecimal 11022821
16 Hexadecimal 2510419
20 Vigesimal c2hjeh
36 Base36 n4zkp

Cryptographic Hash Functions

md5 0ac08bf18309ada66d56a46a0dec629b
sha1 0d90452c8847d848a25afa2c8b4ad7455fee8b18
sha256 de813fecdc57e39e2b255201dc1600fbcf16133ddf5a509cd3e7a4fd2f769e99
sha512 b6aae07d7027f47cbf79f49329d675eea4ccdcca7ba2f4143f85133e3ee2a5a09c7521fb6e2834234807b469c2a876e3b81af1a9373c7602a894e2b40c14660e
ripemd-160 64ea10ab859f0722229cdddac057567380b5e4cd

38863897 as geometric shapes

Circle

Radius = n
Diameter 77727794
Circumference 244189066.61014
Area 4.7450693666313E+15

Sphere

Radius = n
Volume 2.4588251616349E+23
Surface area 1.8980277466525E+16
Circumference 244189066.61014

Square

Length = n
Perimeter 155455588
Area 1510402490026609
Diagonal 54961850.224071

Cube

Length = n
Surface area 9062414940159654
Volume 5.8700126800938E+22
Space diagonal 67314244.184124

Equilateral Triangle

Length = n
Perimeter 116591691
Area 6.5402346315116E+14
Altitude 33657122.092062

Triangular Pyramid

Length = n
Surface area 6.5402346315116E+14
Volume 6.9178762862422E+21
Height 18320616.741357