45477946 (number)

45477946 is an even 8-digits composite number following 45477945 and preceding 45477947. In scientific notation, it is written as 4.5477946 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 21750300 positive integers (up to 45477946) that are relatively prime to 45477946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5477946 × 10^7
Engineering notation 4.5477946 × 10^6

Prime Factorization of 45477946

Prime Factorization 2 × 23 × 988651

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45477946
Product of the distinct prime numbers

The prime factorization of 45477946 is 2 × 23 × 988651. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 4, 40, 694, 61, 2763, 2390, 26547, 96256, 330917, 619862, 8805020, 2176780, 5955328, 91790377, 957341564, 909334634, 8833315583, 9922589380

Basic calculations (n = 45477946)

Multiplication

n×y
n×2 90955892
n×3 136433838
n×4 181911784
n×5 227389730

Division

n÷y
n÷2 22738973
n÷3 15159315.333333
n÷3 11369486.5
n÷5 9095589.2

Exponentiation

ny
n2 2068243572378916
n3 9.4059469499495E+22
n4 4.2776314746867E+30
n5 1.945378932137E+38

Nth Root

y√n
2√n 6743.7338322327
3√n 356.94415978328
4√n 82.120240088742
5√n 34.006361587322

Divisors of 45477946

1, 2, 23, 46, 988651, 1977302, 22738973, 45477946

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 -45477945
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 45477946 can be divided by 8 positive divisors. The sum of these divisors (counting 45477946) is 1, the average is 0.125.

Base conversion 45477946

Base System Value
2 Binary 10101101011111000000111010
3 Ternary 10011120112000101
4 Quaternary 2231133000322
5 Quinary 43120243241
6 Senary 4302430014
8 Octal 255370072
10 Decimal 45477946
12 Duodecimal 1329230a
16 Hexadecimal 2b5f03a
20 Vigesimal e44eh6
36 Base36 r2r0a

Cryptographic Hash Functions

md5 635a7de70d360a8c068fde9010332c1b
sha1 18f037f3c8814a7c839941f5dc00f8487897ebe4
sha256 f62b8f6b8dca6764021a636e46c212fe33f84565a017aa18ec90e6dc2934a452
sha512 95343a559241f092c2f45b8d8c56c431f02dee09a2f7bb87cd00a9eb9eab4e4b0179f8422f0cb9882f62d438c131c347f64a581ddc713866c19bb9b0fe7329fe
ripemd-160 49f32fc9939f1641c2faef4765d59902630036ee

45477946 as geometric shapes

Circle

Radius = n
Diameter 90955892
Circumference 285746362.10791
Area 6.4975788128199E+15

Sphere

Radius = n
Volume 3.9399538450689E+23
Surface area 2.599031525128E+16
Circumference 285746362.10791

Square

Length = n
Perimeter 181911784
Area 2068243572378916
Diagonal 64315528.022071

Cube

Length = n
Surface area 12409461434273496
Volume 9.4059469499495E+22
Space diagonal 78770113.095874

Equilateral Triangle

Length = n
Perimeter 136433838
Area 8.9557573744701E+14
Altitude 39385056.547937

Triangular Pyramid

Length = n
Surface area 8.9557573744701E+14
Volume 1.1085014786317E+22
Height 21438509.34069