38861342 (number)

38861342 is an even 8-digits composite number following 38861341 and preceding 38861343. In scientific notation, it is written as 3.8861342 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 17805312 positive integers (up to 38861342) that are relatively prime to 38861342.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand three hundred forty-two

Notation

Scientific notation 3.8861342 × 10^7
Engineering notation 3.8861342 × 10^6

Prime Factorization of 38861342

Prime Factorization 2 × 13 × 139 × 10753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38861342
Product of the distinct prime numbers

The prime factorization of 38861342 is 2 × 13 × 139 × 10753. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 27, 73, 577, 175, 7203, 3529, 32581, 54987, 568372, 620852, 6425185, 6176233, 52909571, 24740327, 502738749, 308196532, 1518723338, 6150311217

Basic calculations (n = 38861342)

Multiplication

n×y
n×2 77722684
n×3 116584026
n×4 155445368
n×5 194306710

Division

n÷y
n÷2 19430671
n÷3 12953780.666667
n÷3 9715335.5
n÷5 7772268.4

Exponentiation

ny
n2 1510203902040964
n3 5.8688550326948E+22
n4 2.2807158257398E+30
n5 8.8631677708885E+37

Nth Root

y√n
2√n 6233.8865886379
3√n 338.7187708306
4√n 78.954965573027
5√n 32.953652583406

Divisors of 38861342

1, 2, 13, 26, 139, 278, 1807, 3614, 10753, 21506, 139789, 279578, 1494667, 2989334, 19430671, 38861342

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38861341
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38861342 can be divided by 16 positive divisors. The sum of these divisors (counting 38861342) is 1, the average is 0.0625.

Base conversion 38861342

Base System Value
2 Binary 10010100001111101000011110
3 Ternary 2201010100201222
4 Quaternary 2110033220132
5 Quinary 34422030332
6 Senary 3504533342
8 Octal 224175036
10 Decimal 38861342
12 Duodecimal 11021252
16 Hexadecimal 250fa1e
20 Vigesimal c2hd72
36 Base36 n4xlq

Cryptographic Hash Functions

md5 16379fcba4cb7ba19660e9bfa62223de
sha1 d815d1741214194ad96600be45e89d181b2c7c56
sha256 5ed409aa7ed0e34642af40ac92c3d16ed1cc79190db54776ade4aa7d856aee0b
sha512 644fb867a00365760f01af5e3266712d84a311ac060782fe77c054865c2876952094c251e44082c84252b8c34225c81579919c727a116890cdcb88829c3035d6
ripemd-160 6ce14cfa0fc39e9c37b08795d5a278a4fd9c4b3f

38861342 as geometric shapes

Circle

Radius = n
Diameter 77722684
Circumference 244173013.07168
Area 4.7444454840745E+15

Sphere

Radius = n
Volume 2.4583402474263E+23
Surface area 1.8977781936298E+16
Circumference 244173013.07168

Square

Length = n
Perimeter 155445368
Area 1510203902040964
Diagonal 54958236.908419

Cube

Length = n
Surface area 9061223412245784
Volume 5.8688550326948E+22
Space diagonal 67309818.79431

Equilateral Triangle

Length = n
Perimeter 116584026
Area 6.5393747203093E+14
Altitude 33654909.397155

Triangular Pyramid

Length = n
Surface area 6.5393747203093E+14
Volume 6.9165119856989E+21
Height 18319412.302806