45432868 (number)

45432868 is an even 8-digits composite number following 45432867 and preceding 45432869. In scientific notation, it is written as 4.5432868 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 20968992 positive integers (up to 45432868) that are relatively prime to 45432868.

Interesting facts

Basic properties

Name

Name forty-five million four hundred thirty-two thousand eight hundred sixty-eight

Notation

Scientific notation 4.5432868 × 10^7
Engineering notation 4.5432868 × 10^6

Prime Factorization of 45432868

Prime Factorization 2 × 2 × 13 × 873709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22716434
Product of the distinct prime numbers

The prime factorization of 45432868 is 2 × 2 × 13 × 873709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 20, 65, 264, 559, 6369, 6563, 70732, 63267, 281509, 318529, 1775899, 9456819, 34855864, 70584209, 53259794, 885853999, 2651263701, 2630552625

Basic calculations (n = 45432868)

Multiplication

n×y
n×2 90865736
n×3 136298604
n×4 181731472
n×5 227164340

Division

n÷y
n÷2 22716434
n÷3 15144289.333333
n÷3 11358217
n÷5 9086573.6

Exponentiation

ny
n2 2064145494705424
n3 9.3780049793746E+22
n4 4.2606966233127E+30
n5 1.9357566727501E+38

Nth Root

y√n
2√n 6740.3907898578
3√n 356.82618576543
4√n 82.099883007577
5√n 33.999617452868

Divisors of 45432868

1, 2, 4, 13, 26, 52, 873709, 1747418, 3494836, 11358217, 22716434, 45432868

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 -45432867
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 45432868 can be divided by 12 positive divisors. The sum of these divisors (counting 45432868) is 1, the average is 0.083333333333333.

Base conversion 45432868

Base System Value
2 Binary 10101101010100000000100100
3 Ternary 10011111020011211
4 Quaternary 2231110000210
5 Quinary 43112322433
6 Senary 4301441204
8 Octal 255240044
10 Decimal 45432868
12 Duodecimal 13270204
16 Hexadecimal 2b54024
20 Vigesimal e3j238
36 Base36 r1s84

Cryptographic Hash Functions

md5 3b7cfb589e9273d112c855d5317bff65
sha1 604fdb399e09ad8f31e3ececcb697fa31a177af6
sha256 0e7dc40900a32e599346783631869e6ad4dc57c1e3ba2fdec18dc3a768ddcb8a
sha512 6cb95f8eb6992e7f0776bc004a3f8569cd41068f4c90eec3f99529d9591e65ad1e5eff0ee71cd2f4129e2898830b50250b498f60ab7ad784e09d651fd1c34ca2
ripemd-160 b7594db3c17f8db48d4b20a6708a10093aa287e0

45432868 as geometric shapes

Circle

Radius = n
Diameter 90865736
Circumference 285463128.68063
Area 6.484704322107E+15

Sphere

Radius = n
Volume 3.9282495398042E+23
Surface area 2.5938817288428E+16
Circumference 285463128.68063

Square

Length = n
Perimeter 181731472
Area 2064145494705424
Diagonal 64251778.103107

Cube

Length = n
Surface area 12384872968232544
Volume 9.3780049793746E+22
Space diagonal 78692035.70957

Equilateral Triangle

Length = n
Perimeter 136298604
Area 8.9380121776105E+14
Altitude 39346017.854785

Triangular Pyramid

Length = n
Surface area 8.9380121776105E+14
Volume 1.1052084858195E+22
Height 21417259.367702