38861329 (number)

38861329 is an odd 8-digits composite number following 38861328 and preceding 38861330. In scientific notation, it is written as 3.8861329 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 34312080 positive integers (up to 38861329) that are relatively prime to 38861329.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand three hundred twenty-nine

Notation

Scientific notation 3.8861329 × 10^7
Engineering notation 3.8861329 × 10^6

Prime Factorization of 38861329

Prime Factorization 23 × 13 × 129971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38861329
Product of the distinct prime numbers

The prime factorization of 38861329 is 23 × 13 × 129971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 7, 70, 783, 204, 5535, 3766, 36502, 7280, 596539, 232112, 1836773, 8040857, 5054943, 99917016, 874269684, 41314843, 3149739422, 6509930508

Basic calculations (n = 38861329)

Multiplication

n×y
n×2 77722658
n×3 116583987
n×4 155445316
n×5 194306645

Division

n÷y
n÷2 19430664.5
n÷3 12953776.333333
n÷3 9715332.25
n÷5 7772265.8

Exponentiation

ny
n2 1510202891646241
n3 5.8688491429016E+22
n4 2.2807127739367E+30
n5 8.8631529462455E+37

Nth Root

y√n
2√n 6233.8855459497
3√n 338.71873306089
4√n 78.95495896997
5√n 32.953650378657

Divisors of 38861329

1, 13, 23, 299, 129971, 1689623, 2989333, 38861329

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 -38861328
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 38861329 can be divided by 8 positive divisors. The sum of these divisors (counting 38861329) is 1, the average is 0.125.

Base conversion 38861329

Base System Value
2 Binary 10010100001111101000010001
3 Ternary 2201010100201111
4 Quaternary 2110033220101
5 Quinary 34422030304
6 Senary 3504533321
8 Octal 224175021
10 Decimal 38861329
12 Duodecimal 11021241
16 Hexadecimal 250fa11
20 Vigesimal c2hd69
36 Base36 n4xld

Cryptographic Hash Functions

md5 243e7f1d6943358322d73468b9965fb1
sha1 881158e04bfbe9fd17b546de7646f98170637bbf
sha256 41432c28c61d0adcc866038ea97a8b883c9f0ab383abb0606ae27b7f4da47541
sha512 6bf9dcc64eb04b0790ce467cfa908c04aa8081cbec529eed73e76dff343376c03de3dc5c77b23e6a36c7fd9b42e8310b9dbc7911b377a176ab081618fb476aa9
ripemd-160 473e0fea2c5fd2b50a4a74a75d492fa8ceb6b3c9

38861329 as geometric shapes

Circle

Radius = n
Diameter 77722658
Circumference 244172931.39027
Area 4.7444423098259E+15

Sphere

Radius = n
Volume 2.4583377803155E+23
Surface area 1.8977769239304E+16
Circumference 244172931.39027

Square

Length = n
Perimeter 155445316
Area 1510202891646241
Diagonal 54958218.523643

Cube

Length = n
Surface area 9061217349877446
Volume 5.8688491429016E+22
Space diagonal 67309796.27765

Equilateral Triangle

Length = n
Perimeter 116583987
Area 6.5393703451718E+14
Altitude 33654898.138825

Triangular Pyramid

Length = n
Surface area 6.5393703451718E+14
Volume 6.916505044511E+21
Height 18319406.174548