45508748 (number)

45508748 is an even 8-digits composite number following 45508747 and preceding 45508749. In scientific notation, it is written as 4.5508748 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 22739472 positive integers (up to 45508748) that are relatively prime to 45508748.

Interesting facts

Basic properties

Name

Name forty-five million five hundred eight thousand seven hundred forty-eight

Notation

Scientific notation 4.5508748 × 10^7
Engineering notation 4.5508748 × 10^6

Prime Factorization of 45508748

Prime Factorization 2 × 2 × 2143 × 5309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22754374
Product of the distinct prime numbers

The prime factorization of 45508748 is 2 × 2 × 2143 × 5309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 79, 71, 75, 283, 9613, 4509, 53472, 2531, 47616, 288830, 2476104, 8749696, 55002294, 891389, 972646988, 694007876, 689969277, 8839136642

Basic calculations (n = 45508748)

Multiplication

n×y
n×2 91017496
n×3 136526244
n×4 182034992
n×5 227543740

Division

n÷y
n÷2 22754374
n÷3 15169582.666667
n÷3 11377187
n÷5 9101749.6

Exponentiation

ny
n2 2071046144527504
n3 9.4250717087674E+22
n4 4.2892321327622E+30
n5 1.9519758424338E+38

Nth Root

y√n
2√n 6746.0171953531
3√n 357.02472713305
4√n 82.134141472065
5√n 34.010966809765

Divisors of 45508748

1, 2, 4, 2143, 4286, 5309, 8572, 10618, 21236, 11377187, 22754374, 45508748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45508747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45508748 can be divided by 12 positive divisors. The sum of these divisors (counting 45508748) is 1, the average is 0.083333333333333.

Base conversion 45508748

Base System Value
2 Binary 10101101100110100010001100
3 Ternary 10011122002021012
4 Quaternary 2231212202030
5 Quinary 43122234443
6 Senary 4303224352
8 Octal 255464214
10 Decimal 45508748
12 Duodecimal 132a80b8
16 Hexadecimal 2b6688c
20 Vigesimal e48bh8
36 Base36 r3erw

Cryptographic Hash Functions

md5 37b66403f0f5071508f4e85187f70d86
sha1 588f3de5d75e7b0f289b30b46e3eedad4dc5796e
sha256 3bbc22f6f925e6ab2df24c64e11ad0f0f03a8d6fe6fa93e9e7252f936a064f0f
sha512 d6710f2e22b3740ec7151e542d91f9be49a3a08f02c58c08b7e61d5c9bee2c74f20fc82cd09869a5a2cc643d3189140bb1d17b70d9ae57651143f16d3f9b6d84
ripemd-160 aabfedb77de3d0a944c1474e9b1f75b0dff941f1

45508748 as geometric shapes

Circle

Radius = n
Diameter 91017496
Circumference 285939896.78174
Area 6.5063833528931E+15

Sphere

Radius = n
Volume 3.9479648053094E+23
Surface area 2.6025533411572E+16
Circumference 285939896.78174

Square

Length = n
Perimeter 182034992
Area 2071046144527504
Diagonal 64359088.628219

Cube

Length = n
Surface area 12426276867165024
Volume 9.4250717087674E+22
Space diagonal 78823463.724849

Equilateral Triangle

Length = n
Perimeter 136526244
Area 8.9678928678532E+14
Altitude 39411731.862424

Triangular Pyramid

Length = n
Surface area 8.9678928678532E+14
Volume 1.1107553530731E+22
Height 21453029.54274