45339938 (number)

45339938 is an even 8-digits composite number following 45339937 and preceding 45339939. In scientific notation, it is written as 4.5339938 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 19431396 positive integers (up to 45339938) that are relatively prime to 45339938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5339938 × 10^7
Engineering notation 4.5339938 × 10^6

Prime Factorization of 45339938

Prime Factorization 2 × 7 × 3238567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45339938
Product of the distinct prime numbers

The prime factorization of 45339938 is 2 × 7 × 3238567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 71, 75, 93, 954, 6127, 8480, 31451, 34504, 729406, 411123, 2051226, 6558682, 54365805, 1297174, 584720529, 495259447, 5882546499, 2258364632

Basic calculations (n = 45339938)

Multiplication

n×y
n×2 90679876
n×3 136019814
n×4 181359752
n×5 226699690

Division

n÷y
n÷2 22669969
n÷3 15113312.666667
n÷3 11334984.5
n÷5 9067987.6

Exponentiation

ny
n2 2055709977843844
n3 9.3205762941421E+22
n4 4.2259435130067E+30
n5 1.9160401687123E+38

Nth Root

y√n
2√n 6733.4937439638
3√n 356.58273138674
4√n 82.057868263585
5√n 33.985697254313

Divisors of 45339938

1, 2, 7, 14, 3238567, 6477134, 22669969, 45339938

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45339937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45339938 can be divided by 8 positive divisors. The sum of these divisors (counting 45339938) is 1, the average is 0.125.

Base conversion 45339938

Base System Value
2 Binary 10101100111101010100100010
3 Ternary 10011022111200222
4 Quaternary 2230331110202
5 Quinary 43101334223
6 Senary 4255443042
8 Octal 254752442
10 Decimal 45339938
12 Duodecimal 13226482
16 Hexadecimal 2b3d522
20 Vigesimal e379gi
36 Base36 qzsiq

Cryptographic Hash Functions

md5 ae188de0ba6daadfceff306fb0a6d4ac
sha1 9ccd4910d4d1b172a1fc691bde57ae42fc708ead
sha256 c80744664f94850604a57e5fe340d43b34c8b0be8131318bef402549d130901f
sha512 06ffe3538b83894d58da89ec330b7c339d19e2b139a5544463972a42211b82e2f0e752569b119398952643d40a19295829de28ed05f6e0e47eeb41adf8b025df
ripemd-160 a4eee7e6a81b6e2f75cd033ed45932a16ab28391

45339938 as geometric shapes

Circle

Radius = n
Diameter 90679876
Circumference 284879232.27003
Area 6.4582033643055E+15

Sphere

Radius = n
Volume 3.9041938683867E+23
Surface area 2.5832813457222E+16
Circumference 284879232.27003

Square

Length = n
Perimeter 181359752
Area 2055709977843844
Diagonal 64120355.236755

Cube

Length = n
Surface area 12334259867063064
Volume 9.3205762941421E+22
Space diagonal 78531076.228023

Equilateral Triangle

Length = n
Perimeter 136019814
Area 8.9014853181296E+14
Altitude 39265538.114011

Triangular Pyramid

Length = n
Surface area 8.9014853181296E+14
Volume 1.0984404503591E+22
Height 21373451.745585