39702939 (number)

39702939 is an odd 8-digits composite number following 39702938 and preceding 39702940. In scientific notation, it is written as 3.9702939 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 24843392 positive integers (up to 39702939) that are relatively prime to 39702939.

Interesting facts

Basic properties

Name

Name thirty-nine million seven hundred two thousand nine hundred thirty-nine

Notation

Scientific notation 3.9702939 × 10^7
Engineering notation 3.9702939 × 10^6

Prime Factorization of 39702939

Prime Factorization 3 × 17 × 467 × 1667

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39702939
Product of the distinct prime numbers

The prime factorization of 39702939 is 3 × 17 × 467 × 1667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 50, 57, 692, 845, 4041, 6481, 77579, 55572, 800106, 138824, 1957663, 7353992, 64059520, 56241300, 524622650, 226623924, 2195939701, 3246678031

Basic calculations (n = 39702939)

Multiplication

n×y
n×2 79405878
n×3 119108817
n×4 158811756
n×5 198514695

Division

n÷y
n÷2 19851469.5
n÷3 13234313
n÷3 9925734.75
n÷5 7940587.8

Exponentiation

ny
n2 1576323365237721
n3 6.2584670414308E+22
n4 2.4847953517944E+30
n5 9.8653678279776E+37

Nth Root

y√n
2√n 6301.0268210824
3√n 341.14647290929
4√n 79.379007433215
5√n 33.095163524716

Divisors of 39702939

1, 3, 17, 51, 467, 1401, 1667, 5001, 7939, 23817, 28339, 85017, 778489, 2335467, 13234313, 39702939

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 -39702938
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 39702939 can be divided by 16 positive divisors. The sum of these divisors (counting 39702939) is 1, the average is 0.0625.

Base conversion 39702939

Base System Value
2 Binary 10010111011101000110011011
3 Ternary 2202201010012020
4 Quaternary 2113131012123
5 Quinary 40130443224
6 Senary 3534545523
8 Octal 227350633
10 Decimal 39702939
12 Duodecimal 113682a3
16 Hexadecimal 25dd19b
20 Vigesimal c82h6j
36 Base36 nmyzf

Cryptographic Hash Functions

md5 9e351ca26ca4b203086ecbcfc22bf6a5
sha1 7b46b4851b34b6e837c55ed0166079573e56c1a5
sha256 6b317103bd9c8603624099112adeee12a7c304e0646725b79458940ac53cefb0
sha512 1559285d1190c512aabc37ce4529f77fc39d55c2e859f5f2ed49381199025edbc2b4e987679384548caef521aa64f6a9de755c7a1525161dc04be8aad242980d
ripemd-160 810d2feee19f2c8fea4db7013d0c7e1a9bffa47f

39702939 as geometric shapes

Circle

Radius = n
Diameter 79405878
Circumference 249460922.97665
Area 4.9521659039128E+15

Sphere

Radius = n
Volume 2.6215405440124E+23
Surface area 1.9808663615651E+16
Circumference 249460922.97665

Square

Length = n
Perimeter 158811756
Area 1576323365237721
Diagonal 56148434.799872

Cube

Length = n
Surface area 9457940191426326
Volume 6.2584670414308E+22
Space diagonal 68767507.557808

Equilateral Triangle

Length = n
Perimeter 119108817
Area 6.8256803943742E+14
Altitude 34383753.778904

Triangular Pyramid

Length = n
Surface area 6.8256803943742E+14
Volume 7.3756741413804E+21
Height 18716144.933291