40339940 (number)

40339940 is an even 8-digits composite number following 40339939 and preceding 40339941. In scientific notation, it is written as 4.0339940 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 16135968 positive integers (up to 40339940) that are relatively prime to 40339940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0339940 × 10^7
Engineering notation 4.0339940 × 10^6

Prime Factorization of 40339940

Prime Factorization 2 × 2 × 5 × 2016997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20169970
Product of the distinct prime numbers

The prime factorization of 40339940 is 2 × 2 × 5 × 2016997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 7, 35, 503, 364, 4906, 1937, 53235, 49596, 614965, 89100, 9312244, 232068, 77337159, 74972998, 300870411, 44928051, 9313204219, 8248003820

Basic calculations (n = 40339940)

Multiplication

n×y
n×2 80679880
n×3 121019820
n×4 161359760
n×5 201699700

Division

n÷y
n÷2 20169970
n÷3 13446646.666667
n÷3 10084985
n÷5 8067988

Exponentiation

ny
n2 1627310759203600
n3 6.5645618387628E+22
n4 2.6481403070198E+30
n5 1.0682582109676E+38

Nth Root

y√n
2√n 6351.3730798938
3√n 342.9612730999
4√n 79.695502256362
5√n 33.200685411245

Divisors of 40339940

1, 2, 4, 5, 10, 20, 2016997, 4033994, 8067988, 10084985, 20169970, 40339940

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 -40339939
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 40339940 can be divided by 12 positive divisors. The sum of these divisors (counting 40339940) is 1, the average is 0.083333333333333.

Base conversion 40339940

Base System Value
2 Binary 10011001111000100111100100
3 Ternary 2210220110222212
4 Quaternary 2121320213210
5 Quinary 40311334230
6 Senary 4000342552
8 Octal 231704744
10 Decimal 40339940
12 Duodecimal 11614a58
16 Hexadecimal 26789e4
20 Vigesimal cc29h0
36 Base36 o0mhw

Cryptographic Hash Functions

md5 5112b873ac3012ad34a0384209fa0e02
sha1 62867932db00608737a638c88e152dacd943e08d
sha256 790cede0843af07ed4b821e6e6a6d561ce3ac250fba3a80ea0747eaa9fe8fced
sha512 a16ad5b7a30ed364b8dc79fb1da1607d1820925e8bf50f0da44447ab84946ec0a1550f97892f3ff56501dccb600882503110d3bad33861681ac259f4515cb2d1
ripemd-160 f4d84a279be99403ef26b7e0d3e410fe092acb56

40339940 as geometric shapes

Circle

Radius = n
Diameter 80679880
Circumference 253463318.30051
Area 5.1123475262217E+15

Sphere

Radius = n
Volume 2.7497572328924E+23
Surface area 2.0449390104887E+16
Circumference 253463318.30051

Square

Length = n
Perimeter 161359760
Area 1627310759203600
Diagonal 57049290.253317

Cube

Length = n
Surface area 9763864555221600
Volume 6.5645618387628E+22
Space diagonal 69870825.65428

Equilateral Triangle

Length = n
Perimeter 121019820
Area 7.0464622866103E+14
Altitude 34935412.82714

Triangular Pyramid

Length = n
Surface area 7.0464622866103E+14
Volume 7.7364103195126E+21
Height 19016430.084439