40339968 (number)

40339968 is an even 8-digits composite number following 40339967 and preceding 40339969. In scientific notation, it is written as 4.0339968 × 10^7. The sum of its digits is 42. It has a total of 11 prime factors and 40 positive divisors. There are 13446144 positive integers (up to 40339968) that are relatively prime to 40339968.

Interesting facts

Basic properties

Name

Name forty million three hundred thirty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 4.0339968 × 10^7
Engineering notation 4.0339968 × 10^6

Prime Factorization of 40339968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 26263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 157578
Product of the distinct prime numbers

The prime factorization of 40339968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 26263. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40339968)

Multiplication

n×y
n×2 80679936
n×3 121019904
n×4 161359872
n×5 201699840

Division

n÷y
n÷2 20169984
n÷3 13446656
n÷3 10084992
n÷5 8067993.6

Exponentiation

ny
n2 1627313018241024
n3 6.5645755081826E+22
n4 2.6481476593367E+30
n5 1.0682619183692E+38

Nth Root

y√n
2√n 6351.3752841412
3√n 342.96135244983
4√n 79.695516085544
5√n 33.200690020171

Divisors of 40339968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40339967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40339968 can be divided by 40 positive divisors. The sum of these divisors (counting 40339968) is 1, the average is 0.025.

Base conversion 40339968

Base System Value
2 Binary 10011001111000101000000000
3 Ternary 2210220111000220
4 Quaternary 2121320220000
5 Quinary 40311334333
6 Senary 4000343040
8 Octal 231705000
10 Decimal 40339968
12 Duodecimal 11614a80
16 Hexadecimal 2678a00
20 Vigesimal cc29i8
36 Base36 o0mio

Cryptographic Hash Functions

md5 c447fb952b26e72d17a4f7f60b271e80
sha1 c26581a26631545cd05aec46d2b13512116b6c51
sha256 2e8bdb4954572a68b6ffb09c8256fda53523e655d25f2cd4a09837cc26ca9ea3
sha512 549ed0b3d403c4fa1498ace31762121ed6c72aaceb0a02c9130696faf533fe02e1b9516ffb0c108ebe3e4599b29b22ad82c880f9d5034861fdacff24d076f111
ripemd-160 66e60a12162d42a4764ab26304c9d931f3a04798

40339968 as geometric shapes

Circle

Radius = n
Diameter 80679936
Circumference 253463494.22969
Area 5.112354623197E+15

Sphere

Radius = n
Volume 2.7497629587256E+23
Surface area 2.0449418492788E+16
Circumference 253463494.22969

Square

Length = n
Perimeter 161359872
Area 1627313018241024
Diagonal 57049329.851297

Cube

Length = n
Surface area 9763878109446144
Volume 6.5645755081826E+22
Space diagonal 69870874.151703

Equilateral Triangle

Length = n
Perimeter 121019904
Area 7.0464720685293E+14
Altitude 34935437.075851

Triangular Pyramid

Length = n
Surface area 7.0464720685293E+14
Volume 7.7364264290784E+21
Height 19016443.283766