38861344 (number)

38861344 is an even 8-digits composite number following 38861343 and preceding 38861345. In scientific notation, it is written as 3.8861344 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 12 positive divisors. There are 19430656 positive integers (up to 38861344) that are relatively prime to 38861344.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8861344 × 10^7
Engineering notation 3.8861344 × 10^6

Prime Factorization of 38861344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1214417

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2428834
Product of the distinct prime numbers

The prime factorization of 38861344 is 2 × 2 × 2 × 2 × 2 × 1214417. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 45, 22, 607, 28, 1077, 9692, 72705, 6965, 52445, 430668, 229828, 2712884, 33094562, 80349381, 217463992, 133801512, 3711343540, 1333291072

Basic calculations (n = 38861344)

Multiplication

n×y
n×2 77722688
n×3 116584032
n×4 155445376
n×5 194306720

Division

n÷y
n÷2 19430672
n÷3 12953781.333333
n÷3 9715336
n÷5 7772268.8

Exponentiation

ny
n2 1510204057486336
n3 5.8688559388172E+22
n4 2.2807162952482E+30
n5 8.8631700516046E+37

Nth Root

y√n
2√n 6233.8867490515
3√n 338.71877664132
4√n 78.954966588882
5√n 32.953652922599

Divisors of 38861344

1, 2, 4, 8, 16, 32, 1214417, 2428834, 4857668, 9715336, 19430672, 38861344

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 -38861343
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 38861344 can be divided by 12 positive divisors. The sum of these divisors (counting 38861344) is 1, the average is 0.083333333333333.

Base conversion 38861344

Base System Value
2 Binary 10010100001111101000100000
3 Ternary 2201010100202001
4 Quaternary 2110033220200
5 Quinary 34422030334
6 Senary 3504533344
8 Octal 224175040
10 Decimal 38861344
12 Duodecimal 11021254
16 Hexadecimal 250fa20
20 Vigesimal c2hd74
36 Base36 n4xls

Cryptographic Hash Functions

md5 ff31c6aa85e10c75a95133236e63b590
sha1 a8fc3b8ebb04001f120083a91c9dd1f922432cb1
sha256 45626c16c5995dc82175b7c041849865712f9855a4c613a219676fe2310122c8
sha512 a457a1b7fe58aa74d7d6e2dee2eab0297c33964885b825706156f9a5d402660bfe22a226f19bc3e83baad67174156d7f2c2a9a409b3b950896a5040baa4cb2ef
ripemd-160 f91c42defbb0eced97a377967695394d3cce9670

38861344 as geometric shapes

Circle

Radius = n
Diameter 77722688
Circumference 244173025.63805
Area 4.7444459724206E+15

Sphere

Radius = n
Volume 2.458340626982E+23
Surface area 1.8977783889682E+16
Circumference 244173025.63805

Square

Length = n
Perimeter 155445376
Area 1510204057486336
Diagonal 54958239.736846

Cube

Length = n
Surface area 9061224344918016
Volume 5.8688559388172E+22
Space diagonal 67309822.258412

Equilateral Triangle

Length = n
Perimeter 116584032
Area 6.5393753934075E+14
Altitude 33654911.129206

Triangular Pyramid

Length = n
Surface area 6.5393753934075E+14
Volume 6.9165130535743E+21
Height 18319413.245615