45156980 (number)

45156980 is an even 8-digits composite number following 45156979 and preceding 45156981. In scientific notation, it is written as 4.5156980 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 16216320 positive integers (up to 45156980) that are relatively prime to 45156980.

Interesting facts

Basic properties

Name

Name forty-five million one hundred fifty-six thousand nine hundred eighty

Notation

Scientific notation 4.5156980 × 10^7
Engineering notation 4.5156980 × 10^6

Prime Factorization of 45156980

Prime Factorization 2 × 2 × 5 × 11 × 83 × 2473

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22578490
Product of the distinct prime numbers

The prime factorization of 45156980 is 2 × 2 × 5 × 11 × 83 × 2473. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45156980)

Multiplication

n×y
n×2 90313960
n×3 135470940
n×4 180627920
n×5 225784900

Division

n÷y
n÷2 22578490
n÷3 15052326.666667
n÷3 11289245
n÷5 9031396

Exponentiation

ny
n2 2039152842720400
n3 9.2081984135668E+22
n4 4.1581443159747E+30
n5 1.8776923971358E+38

Nth Root

y√n
2√n 6719.8943444075
3√n 356.10245126067
4√n 81.974961692016
5√n 33.95822471578

Divisors of 45156980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45156979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45156980 can be divided by 48 positive divisors. The sum of these divisors (counting 45156980) is 1, the average is 0.020833333333333.

Base conversion 45156980

Base System Value
2 Binary 10101100010000101001110100
3 Ternary 10010222012201202
4 Quaternary 2230100221310
5 Quinary 43030010410
6 Senary 4251512032
8 Octal 254205164
10 Decimal 45156980
12 Duodecimal 13158618
16 Hexadecimal 2b10a74
20 Vigesimal e24c90
36 Base36 qvvck

Cryptographic Hash Functions

md5 75933bb8c27a2a8b4efbd21056943d5a
sha1 c0808b1e6e8fe7ffd8d7214413004b8d32cfac5f
sha256 430f366b4a5c008edfa439891ee20ebaa9ca680ac217b70d0215b5e61142a177
sha512 670949e78a9702797356b12b7f22650c60ba38ab1bbdc4698bedb2b60228f08d6058d449d68cb7d5a0da820cd53310201e51248f9bb39f41ada0bdf55380bbde
ripemd-160 cd6eca31fd8e4bd63d704beb577b8527f0c242dc

45156980 as geometric shapes

Circle

Radius = n
Diameter 90313960
Circumference 283729673.2526
Area 6.4061875902372E+15

Sphere

Radius = n
Volume 3.8571211318478E+23
Surface area 2.5624750360949E+16
Circumference 283729673.2526

Square

Length = n
Perimeter 180627920
Area 2039152842720400
Diagonal 63861613.551811

Cube

Length = n
Surface area 12234917056322400
Volume 9.2081984135668E+22
Space diagonal 78214183.676372

Equilateral Triangle

Length = n
Perimeter 135470940
Area 8.8297908199756E+14
Altitude 39107091.838186

Triangular Pyramid

Length = n
Surface area 8.8297908199756E+14
Volume 1.0851965901241E+22
Height 21287204.51727