45339940 (number)

45339940 is an even 8-digits composite number following 45339939 and preceding 45339941. In scientific notation, it is written as 4.5339940 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 18063360 positive integers (up to 45339940) that are relatively prime to 45339940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5339940 × 10^7
Engineering notation 4.5339940 × 10^6

Prime Factorization of 45339940

Prime Factorization 2 × 2 × 5 × 257 × 8821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22669970
Product of the distinct prime numbers

The prime factorization of 45339940 is 2 × 2 × 5 × 257 × 8821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 76, 14, 938, 466, 7037, 3279, 6206, 14808, 368262, 275824, 6220477, 6000789, 81119546, 18665076, 257462260, 674644912, 8429623803, 3581911600

Basic calculations (n = 45339940)

Multiplication

n×y
n×2 90679880
n×3 136019820
n×4 181359760
n×5 226699700

Division

n÷y
n÷2 22669970
n÷3 15113313.333333
n÷3 11334985
n÷5 9067988

Exponentiation

ny
n2 2055710159203600
n3 9.3205775275682E+22
n4 4.2259442586529E+30
n5 1.9160405913067E+38

Nth Root

y√n
2√n 6733.4938924751
3√n 356.58273662984
4√n 82.057869168503
5√n 33.985697554143

Divisors of 45339940

1, 2, 4, 5, 10, 20, 257, 514, 1028, 1285, 2570, 5140, 8821, 17642, 35284, 44105, 88210, 176420, 2266997, 4533994, 9067988, 11334985, 22669970, 45339940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45339939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45339940 can be divided by 24 positive divisors. The sum of these divisors (counting 45339940) is 1, the average is 0.041666666666667.

Base conversion 45339940

Base System Value
2 Binary 10101100111101010100100100
3 Ternary 10011022111201001
4 Quaternary 2230331110210
5 Quinary 43101334230
6 Senary 4255443044
8 Octal 254752444
10 Decimal 45339940
12 Duodecimal 13226484
16 Hexadecimal 2b3d524
20 Vigesimal e379h0
36 Base36 qzsis

Cryptographic Hash Functions

md5 e2e08e8cc7e07e5cbe947c758c20eb0f
sha1 8912b5020524a8beade1c26afa2a367a1084a495
sha256 e77613559a19e1e9a60cc214b59ee4aa2a65c33c8bb1661618d6f05153e0b6a6
sha512 bdd95e39e415b725ad94e419034b7691ef19dc2b4d886f7faf9be7352c2c539d18dcf18f966dc1d2099e027f945da18e397f24fae511e4fa7385d152a288cfdc
ripemd-160 732d37e39e5006ac0341080e96f61349375159ce

45339940 as geometric shapes

Circle

Radius = n
Diameter 90679880
Circumference 284879244.8364
Area 6.4582039340639E+15

Sphere

Radius = n
Volume 3.904194385043E+23
Surface area 2.5832815736256E+16
Circumference 284879244.8364

Square

Length = n
Perimeter 181359760
Area 2055710159203600
Diagonal 64120358.065182

Cube

Length = n
Surface area 12334260955221600
Volume 9.3205775275682E+22
Space diagonal 78531079.692124

Equilateral Triangle

Length = n
Perimeter 136019820
Area 8.9014861034404E+14
Altitude 39265539.846062

Triangular Pyramid

Length = n
Surface area 8.9014861034404E+14
Volume 1.0984405957197E+22
Height 21373452.688394