45016872 (number)

45016872 is an even 8-digits composite number following 45016871 and preceding 45016873. In scientific notation, it is written as 4.5016872 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 14515200 positive integers (up to 45016872) that are relatively prime to 45016872.

Interesting facts

Basic properties

Name

Name forty-five million sixteen thousand eight hundred seventy-two

Notation

Scientific notation 4.5016872 × 10^7
Engineering notation 4.5016872 × 10^6

Prime Factorization of 45016872

Prime Factorization 2 × 2 × 2 × 3 × 43 × 241 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11254218
Product of the distinct prime numbers

The prime factorization of 45016872 is 2 × 2 × 2 × 3 × 43 × 241 × 181. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45016872)

Multiplication

n×y
n×2 90033744
n×3 135050616
n×4 180067488
n×5 225084360

Division

n÷y
n÷2 22508436
n÷3 15005624
n÷3 11254218
n÷5 9003374.4

Exponentiation

ny
n2 2026518764664384
n3 9.1227535834495E+22
n4 4.1067783035369E+30
n5 1.848743132227E+38

Nth Root

y√n
2√n 6709.4613792763
3√n 355.73377815659
4√n 81.911301901974
5√n 33.937126162355

Divisors of 45016872

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45016871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45016872 can be divided by 64 positive divisors. The sum of these divisors (counting 45016872) is 1, the average is 0.015625.

Base conversion 45016872

Base System Value
2 Binary 10101011101110011100101000
3 Ternary 10010201002112120
4 Quaternary 2223232130220
5 Quinary 43011014442
6 Senary 4244511240
8 Octal 253563450
10 Decimal 45016872
12 Duodecimal 130ab520
16 Hexadecimal 2aee728
20 Vigesimal e1723c
36 Base36 qsv8o

Cryptographic Hash Functions

md5 49b5f1a981ef90c662a9a06e1b6ecee5
sha1 e5a90ef859f5a0905c5b40a6a9f61adfa8e56b10
sha256 5d2b194079c710d9f9d0f312e407c1565c5acecc752e70ca5f06142974e39e92
sha512 ba34f6228c491a8dd1d469d71113644183b7c4d5a3c54415a5f54e7bc51a70c950e83ab4e28075161e3f9e90975cc3de925b2ea94a37c8514cb2d1dcd486c83a
ripemd-160 249c06936d9a692e86e77b900eaff55f7a620f0c

45016872 as geometric shapes

Circle

Radius = n
Diameter 90033744
Circumference 282849348.72558
Area 6.3664964634315E+15

Sphere

Radius = n
Volume 3.8213300851033E+23
Surface area 2.5465985853726E+16
Circumference 282849348.72558

Square

Length = n
Perimeter 180067488
Area 2026518764664384
Diagonal 63663470.918014

Cube

Length = n
Surface area 12159112587986304
Volume 9.1227535834495E+22
Space diagonal 77971509.501825

Equilateral Triangle

Length = n
Perimeter 135050616
Area 8.7750836572261E+14
Altitude 38985754.750912

Triangular Pyramid

Length = n
Surface area 8.7750836572261E+14
Volume 1.0751268203252E+22
Height 21221156.972671