45071640 (number)

45071640 is an even 8-digits composite number following 45071639 and preceding 45071641. In scientific notation, it is written as 4.5071640 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 12016512 positive integers (up to 45071640) that are relatively prime to 45071640.

Interesting facts

Basic properties

Name

Name forty-five million seventy-one thousand six hundred forty

Notation

Scientific notation 4.5071640 × 10^7
Engineering notation 4.5071640 × 10^6

Prime Factorization of 45071640

Prime Factorization 2 × 2 × 2 × 45 × 3 × 9 × 4637

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11267910
Product of the distinct prime numbers

The prime factorization of 45071640 is 2 × 2 × 2 × 45 × 3 × 9 × 4637. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 1, 71, 89, 115, 836, 9346, 8790, 56653, 98002, 265594, 54230, 7073359, 9175, 51088077, 70548582, 498411306, 37275440, 1372913188, 1554351882

Basic calculations (n = 45071640)

Multiplication

n×y
n×2 90143280
n×3 135214920
n×4 180286560
n×5 225358200

Division

n÷y
n÷2 22535820
n÷3 15023880
n÷3 11267910
n÷5 9014328

Exponentiation

ny
n2 2031452732289600
n3 9.1560906226773E+22
n4 4.1268002035269E+30
n5 1.8600165312529E+38

Nth Root

y√n
2√n 6713.541539307
3√n 355.87798284422
4√n 81.936204081633
5√n 33.945379799681

Divisors of 45071640

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 45, 54, 72, 90, 108, 135, 180, 216, 270, 360, 405, 540, 810, 1080, 1215, 1620, 2430, 3240, 4637, 4860, 9274, 9720, 13911, 18548, 27822, 37096, 41733, 55644, 83466, 111288, 125199, 166932, 208665, 250398, 333864, 417330, 500796, 625995, 834660, 1001592, 1251990, 1669320, 1877985, 2503980, 3755970, 5007960, 5633955, 7511940, 11267910, 15023880, 22535820, 45071640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45071639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45071640 can be divided by 64 positive divisors. The sum of these divisors (counting 45071640) is 1, the average is 0.015625.

Base conversion 45071640

Base System Value
2 Binary 10101011111011110100011000
3 Ternary 10010210212200000
4 Quaternary 2223323310120
5 Quinary 43014243030
6 Senary 4250013000
8 Octal 253736430
10 Decimal 45071640
12 Duodecimal 13117160
16 Hexadecimal 2afbd18
20 Vigesimal e1dj20
36 Base36 qu1i0

Cryptographic Hash Functions

md5 b3b3a807c335ac40b7fdfe5416095a11
sha1 44907139178f8fe69e7a5a48ef30e9173f6e9a66
sha256 f6bbe79745ef0b4bb8a515f001e55f55c2c8df612dee6ecf08c0298c0c48b881
sha512 513e56fb3660d01b58d9fa33e2e8ca216ac0834aadfc17f22dce56630969f8455ee1fff8bc52f3c377c5a4a8bf924a20c0239e3c309ee23e60e1eaf98ffd3acd
ripemd-160 3a596ae0b00ff480d9f997d53442a5adbcb9e20c

45071640 as geometric shapes

Circle

Radius = n
Diameter 90143280
Circumference 283193466.21849
Area 6.3819969798759E+15

Sphere

Radius = n
Volume 3.8352942714407E+23
Surface area 2.5527987919504E+16
Circumference 283193466.21849

Square

Length = n
Perimeter 180286560
Area 2031452732289600
Diagonal 63740924.566398

Cube

Length = n
Surface area 12188716393737600
Volume 9.1560906226773E+22
Space diagonal 78066370.460454

Equilateral Triangle

Length = n
Perimeter 135214920
Area 8.7964483637505E+14
Altitude 39033185.230227

Triangular Pyramid

Length = n
Surface area 8.7964483637505E+14
Volume 1.0790556280756E+22
Height 21246974.855466