39895968 (number)

39895968 is an even 8-digits composite number following 39895967 and preceding 39895969. In scientific notation, it is written as 3.9895968 × 10^7. The sum of its digits is 57. It has a total of 8 prime factors and 48 positive divisors. There are 11398656 positive integers (up to 39895968) that are relatively prime to 39895968.

Interesting facts

Basic properties

Name

Name thirty-nine million eight hundred ninety-five thousand nine hundred sixty-eight

Notation

Scientific notation 3.9895968 × 10^7
Engineering notation 3.9895968 × 10^6

Prime Factorization of 39895968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 7 × 59369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2493498
Product of the distinct prime numbers

The prime factorization of 39895968 is 2 × 2 × 2 × 2 × 2 × 3 × 7 × 59369. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 39895968)

Multiplication

n×y
n×2 79791936
n×3 119687904
n×4 159583872
n×5 199479840

Division

n÷y
n÷2 19947984
n÷3 13298656
n÷3 9973992
n÷5 7979193.6

Exponentiation

ny
n2 1591688262657024
n3 6.350194399294E+22
n4 2.5334715254801E+30
n5 1.0107529890947E+38

Nth Root

y√n
2√n 6316.3255140944
3√n 341.69844489934
4√n 79.47531386597
5√n 33.127281745745

Divisors of 39895968

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39895967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39895968 can be divided by 48 positive divisors. The sum of these divisors (counting 39895968) is 1, the average is 0.020833333333333.

Base conversion 39895968

Base System Value
2 Binary 10011000001100001110100000
3 Ternary 2210001220222110
4 Quaternary 2120030032200
5 Quinary 40203132333
6 Senary 3543035320
8 Octal 230141640
10 Decimal 39895968
12 Duodecimal 1143bb40
16 Hexadecimal 260c3a0
20 Vigesimal c96ji8
36 Base36 nr3xc

Cryptographic Hash Functions

md5 ff4ffe016be8fb59ede533071dc06555
sha1 9e92748fa1693f1b53b583b7075cad6e19b9ae6b
sha256 6c663009735b11442b355c746997b26908fb673f204e6495b90d53c7ce4fbd34
sha512 91248cc1337de0b9cb87595330596c2b61397d2ef08d57ff146a047c1fe8c98385a6514271d3548deb64b5536ef727f4729db9d26d5de5ccfe0b6b212f4eead9
ripemd-160 ab10ca08e11c5d00249c093737adcdddee2a90b9

39895968 as geometric shapes

Circle

Radius = n
Diameter 79791936
Circumference 250673759.95331
Area 5.0004361527684E+15

Sphere

Radius = n
Volume 2.6599632098252E+23
Surface area 2.0001744611074E+16
Circumference 250673759.95331

Square

Length = n
Perimeter 159583872
Area 1591688262657024
Diagonal 56421419.029603

Cube

Length = n
Surface area 9550129575942144
Volume 6.350194399294E+22
Space diagonal 69101843.593142

Equilateral Triangle

Length = n
Perimeter 119687904
Area 6.8922123518325E+14
Altitude 34550921.796571

Triangular Pyramid

Length = n
Surface area 6.8922123518325E+14
Volume 7.4837758693227E+21
Height 18807139.676534