45478416 (number)

45478416 is an even 8-digits composite number following 45478415 and preceding 45478417. In scientific notation, it is written as 4.5478416 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 14950656 positive integers (up to 45478416) that are relatively prime to 45478416.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5478416 × 10^7
Engineering notation 4.5478416 × 10^6

Prime Factorization of 45478416

Prime Factorization 2 × 2 × 2 × 2 × 3 × 73 × 12979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5684802
Product of the distinct prime numbers

The prime factorization of 45478416 is 2 × 2 × 2 × 2 × 3 × 73 × 12979. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45478416)

Multiplication

n×y
n×2 90956832
n×3 136435248
n×4 181913664
n×5 227392080

Division

n÷y
n÷2 22739208
n÷3 15159472
n÷3 11369604
n÷5 9095683.2

Exponentiation

ny
n2 2068286321869056
n3 9.4062385753071E+22
n4 4.2778083092306E+30
n5 1.9454794585545E+38

Nth Root

y√n
2√n 6743.7686793068
3√n 356.94538941355
4√n 82.120452259512
5√n 34.006431876001

Divisors of 45478416

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45478415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45478416 can be divided by 40 positive divisors. The sum of these divisors (counting 45478416) is 1, the average is 0.025.

Base conversion 45478416

Base System Value
2 Binary 10101101011111001000010000
3 Ternary 10011120112122210
4 Quaternary 2231133020100
5 Quinary 43120302131
6 Senary 4302432120
8 Octal 255371020
10 Decimal 45478416
12 Duodecimal 13292640
16 Hexadecimal 2b5f210
20 Vigesimal e44g0g
36 Base36 r2rdc

Cryptographic Hash Functions

md5 56dc4fe3f9d29c8db812dd5a83ab2e62
sha1 e37440a7e5502ca81293b8fe4a74748a78cbed37
sha256 ef8654e8cfdb28d8099796c63ec32d8c9ac6719d558a18deca1c66eec6c9ddb3
sha512 e1d47261fcc7799d8b83dd1234922b2eee36876770f48c557747540334b85b0c7fce5a31677183b3e62eda794f52f55106d9eaf573aa38cffc24bb70e58a0cc0
ripemd-160 b8a256a2b427dac2fad736c4b29c3aa2df4ca380

45478416 as geometric shapes

Circle

Radius = n
Diameter 90956832
Circumference 285749315.205
Area 6.4977131143041E+15

Sphere

Radius = n
Volume 3.940076000813E+23
Surface area 2.5990852457216E+16
Circumference 285749315.205

Square

Length = n
Perimeter 181913664
Area 2068286321869056
Diagonal 64316192.702446

Cube

Length = n
Surface area 12409717931214336
Volume 9.4062385753071E+22
Space diagonal 78770927.159753

Equilateral Triangle

Length = n
Perimeter 136435248
Area 8.9559424851924E+14
Altitude 39385463.579877

Triangular Pyramid

Length = n
Surface area 8.9559424851924E+14
Volume 1.1085358470097E+22
Height 21438730.900815