45079946 (number)

45079946 is an even 8-digits composite number following 45079945 and preceding 45079947. In scientific notation, it is written as 4.5079946 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 22539972 positive integers (up to 45079946) that are relatively prime to 45079946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5079946 × 10^7
Engineering notation 4.5079946 × 10^6

Prime Factorization of 45079946

Prime Factorization 2 × 22539973

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 45079946
Product of the distinct prime numbers

The prime factorization of 45079946 is 2 × 22539973. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 38, 98, 25, 501, 7995, 9193, 21505, 33012, 171728, 30714, 9503190, 1743764, 60687321, 3743127, 853399781, 633216179, 5136407796, 4956060661

Basic calculations (n = 45079946)

Multiplication

n×y
n×2 90159892
n×3 135239838
n×4 180319784
n×5 225399730

Division

n÷y
n÷2 22539973
n÷3 15026648.666667
n÷3 11269986.5
n÷5 9015989.2

Exponentiation

ny
n2 2032201531362916
n3 9.1611535294958E+22
n4 4.1298430640738E+30
n5 1.8617310231692E+38

Nth Root

y√n
2√n 6714.1601112872
3√n 355.8998424213
4√n 81.939978711781
5√n 33.946630828236

Divisors of 45079946

1, 2, 22539973, 45079946

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45079945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45079946 can be divided by 4 positive divisors. The sum of these divisors (counting 45079946) is 1, the average is 0.25.

Base conversion 45079946

Base System Value
2 Binary 10101011111101110110001010
3 Ternary 10010211022001122
4 Quaternary 2223331312022
5 Quinary 43020024241
6 Senary 4250115242
8 Octal 253756612
10 Decimal 45079946
12 Duodecimal 1311bb22
16 Hexadecimal 2afdd8a
20 Vigesimal e1ejh6
36 Base36 qu7wq

Cryptographic Hash Functions

md5 8cb6d7cf1e74c9fd83e176a3f0257cf0
sha1 b8d91e2c82d075ae6d77a6a6732381f022ca9293
sha256 660ed5da88d0a511c482f5225778d772b178b13fbaf88a6c15ef48cfcba0de96
sha512 e98b61d44002295886a6f1e639f3b21feea99b3a349fed4530bffce9021bcb4416dc6a5857406e804832d6cb2627c03ad25904cdaffe93569517615d0ef3782b
ripemd-160 0d0bd0d36dfd55a320fb737b214ab2bd06c47040

45079946 as geometric shapes

Circle

Radius = n
Diameter 90159892
Circumference 283245654.35565
Area 6.3843494015437E+15

Sphere

Radius = n
Volume 3.8374150168896E+23
Surface area 2.5537397606175E+16
Circumference 283245654.35565

Square

Length = n
Perimeter 180319784
Area 2032201531362916
Diagonal 63752671.024247

Cube

Length = n
Surface area 12193209188177496
Volume 9.1611535294958E+22
Space diagonal 78080756.874461

Equilateral Triangle

Length = n
Perimeter 135239838
Area 8.7996907588496E+14
Altitude 39040378.437231

Triangular Pyramid

Length = n
Surface area 8.7996907588496E+14
Volume 1.0796522973663E+22
Height 21250890.341416