45493900 (number)

45493900 is an even 8-digits composite number following 45493899 and preceding 45493901. In scientific notation, it is written as 4.5493900 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 18121600 positive integers (up to 45493900) that are relatively prime to 45493900.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5493900 × 10^7
Engineering notation 4.5493900 × 10^6

Prime Factorization of 45493900

Prime Factorization 2 × 2 × 25 × 1619 × 281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22746950
Product of the distinct prime numbers

The prime factorization of 45493900 is 2 × 2 × 25 × 1619 × 281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 37, 91, 146, 69, 4673, 2344, 36852, 12589, 243522, 597249, 2328090, 7355631, 70929950, 81957186, 418527611, 380392173, 8005666592, 7845236842

Basic calculations (n = 45493900)

Multiplication

n×y
n×2 90987800
n×3 136481700
n×4 181975600
n×5 227469500

Division

n÷y
n÷2 22746950
n÷3 15164633.333333
n÷3 11373475
n÷5 9098780

Exponentiation

ny
n2 2069694937210000
n3 9.4158494503938E+22
n4 4.2836371331127E+30
n5 1.9487935937012E+38

Nth Root

y√n
2√n 6744.916604377
3√n 356.98589445428
4√n 82.127441238462
5√n 34.00874718925

Divisors of 45493900

1, 2, 4, 25, 50, 100, 281, 562, 1124, 1619, 3238, 6476, 7025, 14050, 28100, 40475, 80950, 161900, 454939, 909878, 1819756, 11373475, 22746950, 45493900

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 -45493899
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 45493900 can be divided by 24 positive divisors. The sum of these divisors (counting 45493900) is 1, the average is 0.041666666666667.

Base conversion 45493900

Base System Value
2 Binary 10101101100010111010001100
3 Ternary 10011121022220021
4 Quaternary 2231202322030
5 Quinary 43121301100
6 Senary 4303031524
8 Octal 255427214
10 Decimal 45493900
12 Duodecimal 1329b5a4
16 Hexadecimal 2b62e8c
20 Vigesimal e46ef0
36 Base36 r33bg

Cryptographic Hash Functions

md5 4e59a47edfb156251e0d15210446960e
sha1 027ab1769c467377b4b3f46d7e3e7b49b34abf84
sha256 ecd3fc5eea0b5b8a5e70ae9240b1bbbc18703ef4105b51d942661dd814922830
sha512 2e93e230528a2be5a5a6aece7a088cadd518ed65c2c6712682925fcbd245e98b17d6dad528a9d5bd488d88993bb8f7b8b16ecdd25d9f23b27cd23b2762a29820
ripemd-160 8e91917c750eaf9059469436470462edbc27cc8c

45493900 as geometric shapes

Circle

Radius = n
Diameter 90987800
Circumference 285846604.0463
Area 6.5021384099109E+15

Sphere

Radius = n
Volume 3.9441017947553E+23
Surface area 2.6008553639644E+16
Circumference 285846604.0463

Square

Length = n
Perimeter 181975600
Area 2069694937210000
Diagonal 64338090.385245

Cube

Length = n
Surface area 12418169623260000
Volume 9.4158494503938E+22
Space diagonal 78797746.234458

Equilateral Triangle

Length = n
Perimeter 136481700
Area 8.9620419685395E+14
Altitude 39398873.117229

Triangular Pyramid

Length = n
Surface area 8.9620419685395E+14
Volume 1.1096684995008E+22
Height 21446030.128415