39403916 (number)

39403916 is an even 8-digits composite number following 39403915 and preceding 39403917. In scientific notation, it is written as 3.9403916 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 19654320 positive integers (up to 39403916) that are relatively prime to 39403916.

Interesting facts

Basic properties

Name

Name thirty-nine million four hundred three thousand nine hundred sixteen

Notation

Scientific notation 3.9403916 × 10^7
Engineering notation 3.9403916 × 10^6

Prime Factorization of 39403916

Prime Factorization 2 × 2 × 421 × 23399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19701958
Product of the distinct prime numbers

The prime factorization of 39403916 is 2 × 2 × 421 × 23399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 48, 79, 307, 949, 9873, 8359, 55724, 95070, 770614, 580142, 1395623, 969498, 27544617, 60743729, 476637402, 983823019, 5913735739, 8086137952

Basic calculations (n = 39403916)

Multiplication

n×y
n×2 78807832
n×3 118211748
n×4 157615664
n×5 197019580

Division

n÷y
n÷2 19701958
n÷3 13134638.666667
n÷3 9850979
n÷5 7880783.2

Exponentiation

ny
n2 1552668596135056
n3 6.1181222937944E+22
n4 2.410779769424E+30
n5 9.4994163528883E+37

Nth Root

y√n
2√n 6277.2538581772
3√n 340.2878646274
4√n 79.229122538226
5√n 33.045161362963

Divisors of 39403916

1, 2, 4, 421, 842, 1684, 23399, 46798, 93596, 9850979, 19701958, 39403916

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 -39403915
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 39403916 can be divided by 12 positive divisors. The sum of these divisors (counting 39403916) is 1, the average is 0.083333333333333.

Base conversion 39403916

Base System Value
2 Binary 10010110010100000110001100
3 Ternary 2202010221000022
4 Quaternary 2112110012030
5 Quinary 40041411131
6 Senary 3524321312
8 Octal 226240614
10 Decimal 39403916
12 Duodecimal 11243238
16 Hexadecimal 259418c
20 Vigesimal c659fg
36 Base36 ngk98

Cryptographic Hash Functions

md5 19e450d077886434e97395e2e437a58d
sha1 40a11e16ff4858a622e7b2b8d7e431aed51f5aba
sha256 a48d1f7e86725d15418109147fc3a46a2d8563d8e1fb165b1017831d97d221fe
sha512 18b4a6e9ebfa57230686a1630538e29deef80de839584a5e534ab33c5b1f802fefb84ff08ae050f9cb2be9ab72507eddafd85c46bc30adf77c74019bdc2665b8
ripemd-160 ab67f57c640383742b761c087bf8db3857443697

39403916 as geometric shapes

Circle

Radius = n
Diameter 78807832
Circumference 247582106.05654
Area 4.8778522550775E+15

Sphere

Radius = n
Volume 2.5627530735931E+23
Surface area 1.951140902031E+16
Circumference 247582106.05654

Square

Length = n
Perimeter 157615664
Area 1552668596135056
Diagonal 55725552.41781

Cube

Length = n
Surface area 9316011576810336
Volume 6.1181222937944E+22
Space diagonal 68249584.529176

Equilateral Triangle

Length = n
Perimeter 118211748
Area 6.7232522395564E+14
Altitude 34124792.264588

Triangular Pyramid

Length = n
Surface area 6.7232522395564E+14
Volume 7.2102762701177E+21
Height 18575184.13927