38966439 (number)

38966439 is an odd 8-digits composite number following 38966438 and preceding 38966440. In scientific notation, it is written as 3.8966439 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 24175008 positive integers (up to 38966439) that are relatively prime to 38966439.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-six thousand four hundred thirty-nine

Notation

Scientific notation 3.8966439 × 10^7
Engineering notation 3.8966439 × 10^6

Prime Factorization of 38966439

Prime Factorization 3 × 23 × 37 × 15263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38966439
Product of the distinct prime numbers

The prime factorization of 38966439 is 3 × 23 × 37 × 15263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 25, 46, 994, 978, 9141, 6436, 21907, 46313, 895534, 171907, 926346, 2061554, 12190741, 28390866, 3095850, 652441166, 4498691175, 3818068878

Basic calculations (n = 38966439)

Multiplication

n×y
n×2 77932878
n×3 116899317
n×4 155865756
n×5 194832195

Division

n÷y
n÷2 19483219.5
n÷3 12988813
n÷3 9741609.75
n÷5 7793287.8

Exponentiation

ny
n2 1518383368340721
n3 5.9165992901063E+22
n4 2.3054880532537E+30
n5 8.983665959234E+37

Nth Root

y√n
2√n 6242.3103895913
3√n 339.02384078901
4√n 79.008293169713
5√n 32.971457370424

Divisors of 38966439

1, 3, 23, 37, 69, 111, 851, 2553, 15263, 45789, 351049, 564731, 1053147, 1694193, 12988813, 38966439

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 -38966438
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 38966439 can be divided by 16 positive divisors. The sum of these divisors (counting 38966439) is 1, the average is 0.0625.

Base conversion 38966439

Base System Value
2 Binary 10010100101001010010100111
3 Ternary 2201022200220110
4 Quaternary 2110221102213
5 Quinary 34433411224
6 Senary 3511104103
8 Octal 224512247
10 Decimal 38966439
12 Duodecimal 11072033
16 Hexadecimal 25294a7
20 Vigesimal c3ag1j
36 Base36 n76p3

Cryptographic Hash Functions

md5 0e92e56ea127e8f137150ca27844b926
sha1 082b6cc6790c7134c168e639c03e3569826ebe7d
sha256 94457a67971217686b11f90a7c2837d4ff43c12d4600b5bddf1ab1538d8bede7
sha512 65eb630c441efe2fca114d08fbc309c2055e1a873983e804ee567bcde24ec3a981f80bfb437feff7fa25fdbebe0f50c4e3ac8b4d94b7eeb069b9f4f78af40cb1
ripemd-160 3e115806bd5715938045732c87b10457104b1e0b

38966439 as geometric shapes

Circle

Radius = n
Diameter 77932878
Circumference 244833356.99791
Area 4.7701420353121E+15

Sphere

Radius = n
Volume 2.4783393152043E+23
Surface area 1.9080568141249E+16
Circumference 244833356.99791

Square

Length = n
Perimeter 155865756
Area 1518383368340721
Diagonal 55106866.511184

Cube

Length = n
Surface area 9110300210044326
Volume 5.9165992901063E+22
Space diagonal 67491852.138033

Equilateral Triangle

Length = n
Perimeter 116899317
Area 6.5747928483342E+14
Altitude 33745926.069017

Triangular Pyramid

Length = n
Surface area 6.5747928483342E+14
Volume 6.9727791326628E+21
Height 18368955.503728