45542445 (number)

45542445 is an odd 8-digits composite number following 45542444 and preceding 45542446. In scientific notation, it is written as 4.5542445 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 22420800 positive integers (up to 45542445) that are relatively prime to 45542445.

Interesting facts

Basic properties

Name

Name forty-five million five hundred forty-two thousand four hundred forty-five

Notation

Scientific notation 4.5542445 × 10^7
Engineering notation 4.5542445 × 10^6

Prime Factorization of 45542445

Prime Factorization 39 × 5 × 233551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45542445
Product of the distinct prime numbers

The prime factorization of 45542445 is 39 × 5 × 233551. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 94, 88, 491, 466, 7042, 3615, 59399, 81523, 645012, 469975, 7025312, 3464125, 98525449, 9375690, 773723877, 18251340, 3432568113, 9510047873

Basic calculations (n = 45542445)

Multiplication

n×y
n×2 91084890
n×3 136627335
n×4 182169780
n×5 227712225

Division

n÷y
n÷2 22771222.5
n÷3 15180815
n÷3 11385611.25
n÷5 9108489

Exponentiation

ny
n2 2074114296578025
n3 9.4460236275618E+22
n4 4.3019501152694E+30
n5 1.959213265174E+38

Nth Root

y√n
2√n 6748.5142809362
3√n 357.11282516993
4√n 82.149341329899
5√n 34.016002009839

Divisors of 45542445

1, 5, 39, 195, 233551, 1167755, 9108489, 45542445

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 -45542444
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 45542445 can be divided by 8 positive divisors. The sum of these divisors (counting 45542445) is 1, the average is 0.125.

Base conversion 45542445

Base System Value
2 Binary 10101101101110110000101101
3 Ternary 10011200210111020
4 Quaternary 2231232300231
5 Quinary 43124324240
6 Senary 4304044353
8 Octal 255566055
10 Decimal 45542445
12 Duodecimal 133036b9
16 Hexadecimal 2b6ec2d
20 Vigesimal e4cg25
36 Base36 r44rx

Cryptographic Hash Functions

md5 fa767a5f2d44828adf4f1715268359ae
sha1 0d448117d4781572c32ff134495c480cd701f61f
sha256 32873589a847759bd5cb09e415f49f9c93352cbf6c4bfc33f3c2f405b32c7958
sha512 c863a673bd0d86aee0598b516a2bb2d0e82b9cc23ca2b8333f1ebd0513357560b7da62c3969d3a315a7da475d50ed7499b5d1012394e5abc23b803f879848201
ripemd-160 92a431f928c661eda199307d23155e7720695017

45542445 as geometric shapes

Circle

Radius = n
Diameter 91084890
Circumference 286151621.27703
Area 6.5160222368351E+15

Sphere

Radius = n
Volume 3.9567411245312E+23
Surface area 2.606408894734E+16
Circumference 286151621.27703

Square

Length = n
Perimeter 182169780
Area 2074114296578025
Diagonal 64406743.382631

Cube

Length = n
Surface area 12444685779468150
Volume 9.4460236275618E+22
Space diagonal 78881828.640911

Equilateral Triangle

Length = n
Perimeter 136627335
Area 8.9811783559453E+14
Altitude 39440914.320456

Triangular Pyramid

Length = n
Surface area 8.9811783559453E+14
Volume 1.1132245603829E+22
Height 21468914.460877