45438315 (number)

45438315 is an odd 8-digits composite number following 45438314 and preceding 45438316. In scientific notation, it is written as 4.5438315 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 21845376 positive integers (up to 45438315) that are relatively prime to 45438315.

Interesting facts

Basic properties

Name

Name forty-five million four hundred thirty-eight thousand three hundred fifteen

Notation

Scientific notation 4.5438315 × 10^7
Engineering notation 4.5438315 × 10^6

Prime Factorization of 45438315

Prime Factorization 3 × 65 × 43 × 5419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45438315
Product of the distinct prime numbers

The prime factorization of 45438315 is 3 × 65 × 43 × 5419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 50, 4, 177, 56, 7094, 2087, 79127, 98599, 944994, 905464, 5976906, 6631470, 47444596, 27639485, 224126864, 187349480, 6996664317, 1278698221

Basic calculations (n = 45438315)

Multiplication

n×y
n×2 90876630
n×3 136314945
n×4 181753260
n×5 227191575

Division

n÷y
n÷2 22719157.5
n÷3 15146105
n÷3 11359578.75
n÷5 9087663

Exponentiation

ny
n2 2064640470039225
n3 9.381378403939E+22
n4 4.2627402705238E+30
n5 1.9369173517525E+38

Nth Root

y√n
2√n 6740.794834439
3√n 356.84044529933
4√n 82.102343659843
5√n 34.000432664603

Divisors of 45438315

1, 3, 43, 65, 129, 195, 2795, 5419, 8385, 16257, 233017, 352235, 699051, 1056705, 15146105, 45438315

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45438314
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45438315 can be divided by 16 positive divisors. The sum of these divisors (counting 45438315) is 1, the average is 0.0625.

Base conversion 45438315

Base System Value
2 Binary 10101101010101010101101011
3 Ternary 10011111111122120
4 Quaternary 2231111111223
5 Quinary 43113011230
6 Senary 4301522323
8 Octal 255252553
10 Decimal 45438315
12 Duodecimal 132733a3
16 Hexadecimal 2b5556b
20 Vigesimal e3jfff
36 Base36 r1wff

Cryptographic Hash Functions

md5 2ae1e348ff0d4020eff3f59be91c31ef
sha1 aa430a07fc86f836daba3762721604a487779403
sha256 d47f77ead42fd8280a38e80469a184b6d43cc8f7100a66548773c2b7147cad88
sha512 7cb1ad94bc3c2fa5629661468244bd63d42a3228642081313641b7e105fa91ea57d9663988d2b3b68c022e639365c6930fe7470a8487909598d52274de719b57
ripemd-160 82f5b0e8e101b623399f4b19192c7909ece529d8

45438315 as geometric shapes

Circle

Radius = n
Diameter 90876630
Circumference 285497353.191
Area 6.4862593329794E+15

Sphere

Radius = n
Volume 3.9296625965814E+23
Surface area 2.5945037331918E+16
Circumference 285497353.191

Square

Length = n
Perimeter 181753260
Area 2064640470039225
Diagonal 64259481.324381

Cube

Length = n
Surface area 12387842820235350
Volume 9.381378403939E+22
Space diagonal 78701470.190319

Equilateral Triangle

Length = n
Perimeter 136314945
Area 8.9401554836771E+14
Altitude 39350735.09516

Triangular Pyramid

Length = n
Surface area 8.9401554836771E+14
Volume 1.1056060477171E+22
Height 21419827.108127