45541728 (number)

45541728 is an even 8-digits composite number following 45541727 and preceding 45541729. In scientific notation, it is written as 4.5541728 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 14688000 positive integers (up to 45541728) that are relatively prime to 45541728.

Interesting facts

Basic properties

Name

Name forty-five million five hundred forty-one thousand seven hundred twenty-eight

Notation

Scientific notation 4.5541728 × 10^7
Engineering notation 4.5541728 × 10^6

Prime Factorization of 45541728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 93 × 3 × 5101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2846358
Product of the distinct prime numbers

The prime factorization of 45541728 is 2 × 2 × 2 × 2 × 2 × 93 × 3 × 5101. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45541728)

Multiplication

n×y
n×2 91083456
n×3 136625184
n×4 182166912
n×5 227708640

Division

n÷y
n÷2 22770864
n÷3 15180576
n÷3 11385432
n÷5 9108345.6

Exponentiation

ny
n2 2074048989225984
n3 9.4455774926005E+22
n4 4.3016792097093E+30
n5 1.9590590451184E+38

Nth Root

y√n
2√n 6748.4611579233
3√n 357.11095108493
4√n 82.149017997316
5√n 34.015894902603

Divisors of 45541728

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 -45541727
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 45541728 can be divided by 48 positive divisors. The sum of these divisors (counting 45541728) is 1, the average is 0.020833333333333.

Base conversion 45541728

Base System Value
2 Binary 10101101101110100101100000
3 Ternary 10011200202111200
4 Quaternary 2231232211200
5 Quinary 43124313403
6 Senary 4304041200
8 Octal 255564540
10 Decimal 45541728
12 Duodecimal 13303200
16 Hexadecimal 2b6e960
20 Vigesimal e4ce68
36 Base36 r4480

Cryptographic Hash Functions

md5 d1133008159fb37c3f951e882271f4d8
sha1 98a78f91b5b0833ab20f1f2ba8c7f2e137dddb95
sha256 a73a6f87aacaee8f67434e8e3fe0751ac75728b091c0bb7be3fbbd76546ce7cd
sha512 22d9633a7cb341fb6623e3b76c55dd65f1270d4d87a1a3d0adb5d7827cecf576ca6112ab0f3c82a6581946b837fd03869a44a1120cc75eaf92f0ad96902a67a5
ripemd-160 0166eb7d9b201538a2325c33553e183af45069f2

45541728 as geometric shapes

Circle

Radius = n
Diameter 91083456
Circumference 286147116.23317
Area 6.5158170677377E+15

Sphere

Radius = n
Volume 3.9565542479556E+23
Surface area 2.6063268270951E+16
Circumference 286147116.23317

Square

Length = n
Perimeter 182166912
Area 2074048989225984
Diagonal 64405729.391507

Cube

Length = n
Surface area 12444293935355904
Volume 9.4455774926005E+22
Space diagonal 78880586.760482

Equilateral Triangle

Length = n
Perimeter 136625184
Area 8.9808955668157E+14
Altitude 39440293.380241

Triangular Pyramid

Length = n
Surface area 8.9808955668157E+14
Volume 1.1131719828735E+22
Height 21468576.463836