45291248 (number)

45291248 is an even 8-digits composite number following 45291247 and preceding 45291249. In scientific notation, it is written as 4.5291248 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 21712320 positive integers (up to 45291248) that are relatively prime to 45291248.

Interesting facts

Basic properties

Name

Name forty-five million two hundred ninety-one thousand two hundred forty-eight

Notation

Scientific notation 4.5291248 × 10^7
Engineering notation 4.5291248 × 10^6

Prime Factorization of 45291248

Prime Factorization 2 × 2 × 2 × 2 × 31 × 127 × 719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5661406
Product of the distinct prime numbers

The prime factorization of 45291248 is 2 × 2 × 2 × 2 × 31 × 127 × 719. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45291248)

Multiplication

n×y
n×2 90582496
n×3 135873744
n×4 181164992
n×5 226456240

Division

n÷y
n÷2 22645624
n÷3 15097082.666667
n÷3 11322812
n÷5 9058249.6

Exponentiation

ny
n2 2051297145397504
n3 9.290580773389E+22
n4 4.2078199787159E+30
n5 1.9057741819538E+38

Nth Root

y√n
2√n 6729.8772648541
3√n 356.45504240275
4√n 82.035829153207
5√n 33.978394752621

Divisors of 45291248

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 -45291247
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 45291248 can be divided by 40 positive divisors. The sum of these divisors (counting 45291248) is 1, the average is 0.025.

Base conversion 45291248

Base System Value
2 Binary 10101100110001011011110000
3 Ternary 10011020000220122
4 Quaternary 2230301123300
5 Quinary 43043304443
6 Senary 4254425412
8 Octal 254613360
10 Decimal 45291248
12 Duodecimal 13202268
16 Hexadecimal 2b316f0
20 Vigesimal e31828
36 Base36 qyqy8

Cryptographic Hash Functions

md5 c3cfc107ccf5d2f75cf6f8dfcdc33872
sha1 36fac5d7065a953602087cf992a566281520c2c6
sha256 ffd5fa538b37b356ef6ae30d28c9e46f9106b994f1d884d0dcc2b975e1380b08
sha512 aad3e15f2427842a5c6d882ed4aafd7ce5c89ff8632ddcd44f8002c1bfc1036ffd9f72eb1b335c0ab9557bf47efa47cda7f23c2048ff3992f878dc53892a0f90
ripemd-160 aa46027c9cede8baf98e9ef0d93d83da694ed572

45291248 as geometric shapes

Circle

Radius = n
Diameter 90582496
Circumference 284573303.97743
Area 6.4443400423105E+15

Sphere

Radius = n
Volume 3.8916293740349E+23
Surface area 2.5777360169242E+16
Circumference 284573303.97743

Square

Length = n
Perimeter 181164992
Area 2051297145397504
Diagonal 64051497.178403

Cube

Length = n
Surface area 12307782872385024
Volume 9.290580773389E+22
Space diagonal 78446742.674202

Equilateral Triangle

Length = n
Perimeter 135873744
Area 8.8823771931237E+14
Altitude 39223371.337101

Triangular Pyramid

Length = n
Surface area 8.8823771931237E+14
Volume 1.0949054443375E+22
Height 21350499.059468