45492748 (number)

45492748 is an even 8-digits composite number following 45492747 and preceding 45492749. In scientific notation, it is written as 4.5492748 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 17752320 positive integers (up to 45492748) that are relatively prime to 45492748.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-two thousand seven hundred forty-eight

Notation

Scientific notation 4.5492748 × 10^7
Engineering notation 4.5492748 × 10^6

Prime Factorization of 45492748

Prime Factorization 2 × 2 × 217 × 17 × 3083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22746374
Product of the distinct prime numbers

The prime factorization of 45492748 is 2 × 2 × 217 × 17 × 3083. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 16, 31, 184, 623, 9508, 3652, 68584, 22431, 237342, 163944, 6938059, 9081005, 57171658, 19602096, 767005296, 897522245, 6935413634, 3150170536

Basic calculations (n = 45492748)

Multiplication

n×y
n×2 90985496
n×3 136478244
n×4 181970992
n×5 227463740

Division

n÷y
n÷2 22746374
n÷3 15164249.333333
n÷3 11373187
n÷5 9098549.6

Exponentiation

ny
n2 2069590120591504
n3 9.4151341819359E+22
n4 4.28320326725E+30
n5 1.9485468686978E+38

Nth Root

y√n
2√n 6744.8312061904
3√n 356.98288122084
4√n 82.126921324194
5√n 34.008574953088

Divisors of 45492748

1, 2, 4, 17, 34, 68, 217, 434, 868, 3083, 3689, 6166, 7378, 12332, 14756, 52411, 104822, 209644, 669011, 1338022, 2676044, 11373187, 22746374, 45492748

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45492747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45492748 can be divided by 24 positive divisors. The sum of these divisors (counting 45492748) is 1, the average is 0.041666666666667.

Base conversion 45492748

Base System Value
2 Binary 10101101100010101000001100
3 Ternary 10011121021022121
4 Quaternary 2231202220030
5 Quinary 43121231443
6 Senary 4303022324
8 Octal 255425014
10 Decimal 45492748
12 Duodecimal 1329a9a4
16 Hexadecimal 2b62a0c
20 Vigesimal e46bh8
36 Base36 r32fg

Cryptographic Hash Functions

md5 2e12a2b39eb7c916da87ea0bd303ba94
sha1 71164cd01d18332ac65bfd6db7d6ba2198fcfb8f
sha256 75d6d154284dc0a830ee4cbb25be294cf1eb75a2672c66d347e612accccc3320
sha512 3cafebb6e3784f8ba684bcb4aeb3f0f045f62e1b6a9f6e23f4e042f6137f0cac13e9ee7e5eae0dd5af7b7db24c7441e335c21f5293d73f738afa0e723c8da190
ripemd-160 939f8aaaa431104256cbe2636c507be6fd7c309c

45492748 as geometric shapes

Circle

Radius = n
Diameter 90985496
Circumference 285839365.81682
Area 6.5018091187923E+15

Sphere

Radius = n
Volume 3.9438021838043E+23
Surface area 2.6007236475169E+16
Circumference 285839365.81682

Square

Length = n
Perimeter 181970992
Area 2069590120591504
Diagonal 64336461.211222

Cube

Length = n
Surface area 12417540723549024
Volume 9.4151341819359E+22
Space diagonal 78795750.911927

Equilateral Triangle

Length = n
Perimeter 136478244
Area 8.9615880992677E+14
Altitude 39397875.455964

Triangular Pyramid

Length = n
Surface area 8.9615880992677E+14
Volume 1.1095842043047E+22
Height 21445487.070407