40397725 (number)

40397725 is an odd 8-digits composite number following 40397724 and preceding 40397726. In scientific notation, it is written as 4.0397725 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 31203200 positive integers (up to 40397725) that are relatively prime to 40397725.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-seven thousand seven hundred twenty-five

Notation

Scientific notation 4.0397725 × 10^7
Engineering notation 4.0397725 × 10^6

Prime Factorization of 40397725

Prime Factorization 5 × 29 × 5 × 55721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8079545
Product of the distinct prime numbers

The prime factorization of 40397725 is 5 × 29 × 5 × 55721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 56, 6, 923, 899, 1644, 2390, 39720, 35245, 421027, 770371, 7617250, 8996230, 41910837, 28726966, 23228347, 684901825, 961366853, 7196649436

Basic calculations (n = 40397725)

Multiplication

n×y
n×2 80795450
n×3 121193175
n×4 161590900
n×5 201988625

Division

n÷y
n÷2 20198862.5
n÷3 13465908.333333
n÷3 10099431.25
n÷5 8079545

Exponentiation

ny
n2 1631976185175625
n3 6.5928125135274E+22
n4 2.6633462689804E+30
n5 1.0759313015405E+38

Nth Root

y√n
2√n 6355.9204683507
3√n 343.124953412
4√n 79.724026920062
5√n 33.210191639

Divisors of 40397725

1, 5, 25, 29, 145, 725, 55721, 278605, 1393025, 1615909, 8079545, 40397725

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 -40397724
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 40397725 can be divided by 12 positive divisors. The sum of these divisors (counting 40397725) is 1, the average is 0.083333333333333.

Base conversion 40397725

Base System Value
2 Binary 10011010000110101110011101
3 Ternary 2211000102021001
4 Quaternary 2122012232131
5 Quinary 40320211400
6 Senary 4001510301
8 Octal 232065635
10 Decimal 40397725
12 Duodecimal 11642391
16 Hexadecimal 2686b9d
20 Vigesimal cc9e65
36 Base36 o1v31

Cryptographic Hash Functions

md5 d159a0139033c34ab8f6e32e43b19a13
sha1 0be47c12cc748b72e0c0d77f7565f819580b40a4
sha256 a84e2f6b6272edfc78fb4c030376efa07b6b9a61bbb9928b5c68d69d46967caf
sha512 e2f7e732dc5482d87936ee78989d59f55f1e437c56dcfa7e483f25eb60586ea72d6297233f0720c6848fc8809735ce7161762c1f750fde32db5e9019e27c2abf
ripemd-160 0e1912515556180e62d9bc8b3ce3b45ccf2a7e66

40397725 as geometric shapes

Circle

Radius = n
Diameter 80795450
Circumference 253826392.16348
Area 5.1270043941812E+15

Sphere

Radius = n
Volume 2.7615908478657E+23
Surface area 2.0508017576725E+16
Circumference 253826392.16348

Square

Length = n
Perimeter 161590900
Area 1631976185175625
Diagonal 57131010.584019

Cube

Length = n
Surface area 9791857111053750
Volume 6.5928125135274E+22
Space diagonal 69970912.210195

Equilateral Triangle

Length = n
Perimeter 121193175
Area 7.0666641736665E+14
Altitude 34985456.105098

Triangular Pyramid

Length = n
Surface area 7.0666641736665E+14
Volume 7.7697040590113E+21
Height 19043670.194673