45494345 (number)

45494345 is an odd 8-digits composite number following 45494344 and preceding 45494346. In scientific notation, it is written as 4.5494345 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 32134080 positive integers (up to 45494345) that are relatively prime to 45494345.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-four thousand three hundred forty-five

Notation

Scientific notation 4.5494345 × 10^7
Engineering notation 4.5494345 × 10^6

Prime Factorization of 45494345

Prime Factorization 5 × 23 × 13 × 30431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45494345
Product of the distinct prime numbers

The prime factorization of 45494345 is 5 × 23 × 13 × 30431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 74, 26, 817, 488, 5637, 4322, 523, 22277, 662473, 770234, 3847821, 8599708, 80237363, 79012937, 353960090, 332154147, 6417724206, 9787428385

Basic calculations (n = 45494345)

Multiplication

n×y
n×2 90988690
n×3 136483035
n×4 181977380
n×5 227471725

Division

n÷y
n÷2 22747172.5
n÷3 15164781.666667
n÷3 11373586.25
n÷5 9098869

Exponentiation

ny
n2 2069735426979025
n3 9.4161257573706E+22
n4 4.283804737692E+30
n5 1.948888906492E+38

Nth Root

y√n
2√n 6744.9495921022
3√n 356.9870584067
4√n 82.127642070756
5√n 34.008813720514

Divisors of 45494345

1, 5, 13, 23, 65, 115, 299, 1495, 30431, 152155, 395603, 699913, 1978015, 3499565, 9098869, 45494345

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45494344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45494345 can be divided by 16 positive divisors. The sum of these divisors (counting 45494345) is 1, the average is 0.0625.

Base conversion 45494345

Base System Value
2 Binary 10101101100011000001001001
3 Ternary 10011121100111202
4 Quaternary 2231203001021
5 Quinary 43121304340
6 Senary 4303033545
8 Octal 255430111
10 Decimal 45494345
12 Duodecimal 1329b8b5
16 Hexadecimal 2b63049
20 Vigesimal e46fh5
36 Base36 r33nt

Cryptographic Hash Functions

md5 cf54d611a633b8c27dafb33589fc056b
sha1 ac0c3ef56cc8925fa409cbfcb3205ea7f116fe3f
sha256 b3ac3495aa73da3b8c4b5cb46416a89cc3327de8c858b62671e46b1d20be1e40
sha512 2a7c69685ec5373f6edf9214ef0fafe4e7636db244552fa916a6f71a28ac89498cf76cf85d872402f10eccfa7517188e6f428be3f083c5676da291d7b8aa74f1
ripemd-160 39d671731f8b65eca93916fb953e8a37781e5822

45494345 as geometric shapes

Circle

Radius = n
Diameter 90988690
Circumference 285849400.06376
Area 6.5022656122718E+15

Sphere

Radius = n
Volume 3.9442175339511E+23
Surface area 2.6009062449087E+16
Circumference 285849400.06376

Square

Length = n
Perimeter 181977380
Area 2069735426979025
Diagonal 64338719.710281

Cube

Length = n
Surface area 12418412561874150
Volume 9.4161257573706E+22
Space diagonal 78798516.997067

Equilateral Triangle

Length = n
Perimeter 136483035
Area 8.9622172943823E+14
Altitude 39399258.498534

Triangular Pyramid

Length = n
Surface area 8.9622172943823E+14
Volume 1.1097010625903E+22
Height 21446239.903427