39409984 (number)

39409984 is an even 8-digits composite number following 39409983 and preceding 39409985. In scientific notation, it is written as 3.9409984 × 10^7. The sum of its digits is 46. It has a total of 8 prime factors and 28 positive divisors. There are 19611648 positive integers (up to 39409984) that are relatively prime to 39409984.

Interesting facts

Basic properties

Name

Name thirty-nine million four hundred nine thousand nine hundred eighty-four

Notation

Scientific notation 3.9409984 × 10^7
Engineering notation 3.9409984 × 10^6

Prime Factorization of 39409984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 229 × 2689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1231562
Product of the distinct prime numbers

The prime factorization of 39409984 is 2 × 2 × 2 × 2 × 2 × 2 × 229 × 2689. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 6, 22, 16, 392, 255, 6063, 3820, 18422, 1979, 541931, 616289, 2804171, 2660289, 21795340, 91679770, 497296097, 128146305, 8366944755, 4176185809

Basic calculations (n = 39409984)

Multiplication

n×y
n×2 78819968
n×3 118229952
n×4 157639936
n×5 197049920

Division

n÷y
n÷2 19704992
n÷3 13136661.333333
n÷3 9852496
n÷5 7881996.8

Exponentiation

ny
n2 1553146838880256
n3 6.1209492069921E+22
n4 2.4122651031237E+30
n5 9.5067329117865E+37

Nth Root

y√n
2√n 6277.7371719434
3√n 340.30533125668
4√n 79.23217258124
5√n 33.046179057188

Divisors of 39409984

1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1832, 2689, 3664, 5378, 7328, 10756, 14656, 21512, 43024, 86048, 172096, 615781, 1231562, 2463124, 4926248, 9852496, 19704992, 39409984

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39409983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39409984 can be divided by 28 positive divisors. The sum of these divisors (counting 39409984) is 1, the average is 0.035714285714286.

Base conversion 39409984

Base System Value
2 Binary 10010110010101100101000000
3 Ternary 2202011020100001
4 Quaternary 2112111211000
5 Quinary 40042104414
6 Senary 3524405344
8 Octal 226254500
10 Decimal 39409984
12 Duodecimal 11246854
16 Hexadecimal 2595940
20 Vigesimal c664j4
36 Base36 ngoxs

Cryptographic Hash Functions

md5 7eb90c086c3d33c8e824c91ec7b27265
sha1 cc7376b7b3cdeb523feb1901dc55e53472275fa8
sha256 56b1e16c89c552d6ec15da6c9039d43659c64c4ff8c9eba87ea41b7e1d509d30
sha512 2b42c4ef301f9344b49d7818385ff08e3856c7d28ded975d1117390103927cc3673a4e04e4ee7ef10f48625ed2014cac03f18b7eabd372306f39b72f7d2d3c7e
ripemd-160 582f93ed8c605509147c0834fc6522d1b2e93ef2

39409984 as geometric shapes

Circle

Radius = n
Diameter 78819968
Circumference 247620232.42498
Area 4.8793546989724E+15

Sphere

Radius = n
Volume 2.5639372082244E+23
Surface area 1.951741879589E+16
Circumference 247620232.42498

Square

Length = n
Perimeter 157639936
Area 1553146838880256
Diagonal 55734133.865707

Cube

Length = n
Surface area 9318881033281536
Volume 6.1209492069921E+22
Space diagonal 68260094.613477

Equilateral Triangle

Length = n
Perimeter 118229952
Area 6.725323091389E+14
Altitude 34130047.306738

Triangular Pyramid

Length = n
Surface area 6.725323091389E+14
Volume 7.2136078192709E+21
Height 18578044.621902