38863898 (number)

38863898 is an even 8-digits composite number following 38863897 and preceding 38863899. In scientific notation, it is written as 3.8863898 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 19250236 positive integers (up to 38863898) that are relatively prime to 38863898.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8863898 × 10^7
Engineering notation 3.8863898 × 10^6

Prime Factorization of 38863898

Prime Factorization 2 × 107 × 181607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38863898
Product of the distinct prime numbers

The prime factorization of 38863898 is 2 × 107 × 181607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38863898)

Multiplication

n×y
n×2 77727796
n×3 116591694
n×4 155455592
n×5 194319490

Division

n÷y
n÷2 19431949
n÷3 12954632.666667
n÷3 9715974.5
n÷5 7772779.6

Exponentiation

ny
n2 1510402567754404
n3 5.8700131332145E+22
n4 2.2813159166791E+30
n5 8.8660829091593E+37

Nth Root

y√n
2√n 6234.091593809
3√n 338.72619677245
4√n 78.956263803507
5√n 32.954086059533

Divisors of 38863898

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 -38863897
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 38863898 can be divided by 8 positive divisors. The sum of these divisors (counting 38863898) is 1, the average is 0.125.

Base conversion 38863898

Base System Value
2 Binary 10010100010000010000011010
3 Ternary 2201010111020122
4 Quaternary 2110100100122
5 Quinary 34422121043
6 Senary 3504553242
8 Octal 224202032
10 Decimal 38863898
12 Duodecimal 11022822
16 Hexadecimal 251041a
20 Vigesimal c2hjei
36 Base36 n4zkq

Cryptographic Hash Functions

md5 de35a75788ccdb920f85a919fe50945d
sha1 7a38ac3c74a5480ccde4324600ba8497c0bce084
sha256 89add62df69b35c9fcb135cffde3bb9193f914d18b36046ed5dc1d400e6f76ce
sha512 6adc8c71ec1ad94205026cd5bcfa07fe9ddbb3192473c2094ea3914b023b2ba26914309e56f09573d53d77f8ab9e1a3a9bcc9c16d4aa885a9f27018cac38c339
ripemd-160 265525cf11a70d22de7c3e8398d1cccb569196ae

38863898 as geometric shapes

Circle

Radius = n
Diameter 77727796
Circumference 244189072.89333
Area 4.7450696108204E+15

Sphere

Radius = n
Volume 2.4588253514376E+23
Surface area 1.8980278443282E+16
Circumference 244189072.89333

Square

Length = n
Perimeter 155455592
Area 1510402567754404
Diagonal 54961851.638285

Cube

Length = n
Surface area 9062415406526424
Volume 5.8700131332145E+22
Space diagonal 67314245.916174

Equilateral Triangle

Length = n
Perimeter 116591694
Area 6.5402349680828E+14
Altitude 33657122.958087

Triangular Pyramid

Length = n
Surface area 6.5402349680828E+14
Volume 6.9178768202501E+21
Height 18320617.212762